JUNIPER NETWORKS INC, 10-Q filed on 8/11/2014
Quarterly Report
Document and Entity Information
6 Months Ended
Jun. 30, 2014
Aug. 8, 2014
Document and Entity Information [Abstract]
 
 
Entity Registrant Name
JUNIPER NETWORKS INC 
 
Entity Central Index Key
0001043604 
 
Document Type
10-Q 
 
Document Period End Date
Jun. 30, 2014 
 
Amendment Flag
false 
 
Document Fiscal Year Focus
2014 
 
Document Fiscal Period Focus
Q2 
 
Current Fiscal Year End Date
--12-31 
 
Entity Well-known Seasoned Issuer
Yes 
 
Entity Voluntary Filers
No 
 
Entity Current Reporting Status
Yes 
 
Entity Filer Category
Large Accelerated Filer 
 
Entity Common Stock, Shares Outstanding
 
451,188,075 
Condensed Consolidated Statements of Operations (Unaudited) (USD $)
In Millions, except Per Share data, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Net revenues:
 
 
 
 
Product
$ 929.2 
$ 863.8 
$ 1,805.2 
$ 1,645.6 
Service
300.3 
286.9 
594.4 
564.3 
Total net revenues
1,229.5 
1,150.7 
2,399.6 
2,209.9 
Cost of revenues:
 
 
 
 
Product
359.3 
321.3 
685.9 
599.5 
Service
122.0 
108.9 
245.4 
219.1 
Total cost of revenues
481.3 
430.2 
931.3 
818.6 
Gross margin
748.2 
720.5 
1,468.3 
1,391.3 
Operating expenses:
 
 
 
 
Research and development
255.5 
257.7 
519.5 
519.9 
Sales and marketing
258.0 
267.1 
531.4 
523.2 
General and administrative
60.6 
49.2 
135.5 
107.7 
Restructuring and other charges
58.2 
8.0 
172.2 
15.0 
Total operating expenses
632.3 
582.0 
1,358.6 
1,165.8 
Operating income
115.9 
138.5 
109.7 
225.5 
Other income (expense), net
178.6 
(12.6)
332.8 
(22.7)
Income before income taxes
294.5 
125.9 
442.5 
202.8 
Income tax provision
73.4 
28.0 
110.8 
13.9 
Net income
$ 221.1 
$ 97.9 
$ 331.7 
$ 188.9 
Net income per share:
 
 
 
 
Basic
$ 0.47 
$ 0.19 
$ 0.69 
$ 0.37 
Diluted
$ 0.46 
$ 0.19 
$ 0.68 
$ 0.37 
Shares used in computing net income per share:
 
 
 
 
Basic (in shares)
470.3 
503.0 
478.1 
503.8 
Diluted (in shares)
476.5 
506.3 
487.3 
510.4 
Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Net income
$ 221.1 
$ 97.9 
$ 331.7 
$ 188.9 
Available-for-sale securities:
 
 
 
 
Change in unrealized gains on available-for-sale securities, net of tax provision of ($6.1) and ($28.2) for the three and six months ended June 30, 2014, respectively, and $(3.9) and $(4.0) for the corresponding periods of fiscal 2013, respectively
10.3 
5.8 
48.4 
5.6 
Reclassification adjustment for realized net gains on available-for-sale securities included in net income, net of tax provision of $0.1 and $60.4 for the three and six months ended June 30, 2014, respectively, and $0.1 and $0.2 for the corresponding periods of fiscal 2013, respectively
(0.3)
(0.1)
(103.8)
(0.5)
Net change in unrealized gains on available- for-sale securities, net of taxes
10.0 
5.7 
(55.4)
5.1 
Cash flow hedges:
 
 
 
 
Change in unrealized gains (losses) on cash flow hedges, net of tax (provision) benefit of ($0.7) and ($1.3) for the three and six months ended June 30, 2014, respectively, and $1.6 and $1.6 for the corresponding periods of fiscal 2013, respectively
1.1 
(0.1)
3.2 
(2.2)
Reclassification adjustment for realized net gains on cash flow hedges included in net income, net of tax provision of $0.4 and $0.3 for the three and six months ended June 30, 2014, respectively, and $0.1 and $0.2 for the corresponding periods of fiscal 2013, respectively
(2.1)
(0.4)
(3.2)
(1.8)
Net change in unrealized gains on cash flow hedges, net of taxes
(1.0)
(0.5)
(4.0)
Change in foreign currency translation adjustments
2.2 
(3.7)
3.9 
(9.5)
Other comprehensive income (loss), net of tax
11.2 
1.5 
(51.5)
(8.4)
Comprehensive income
$ 232.3 
$ 99.4 
$ 280.2 
$ 180.5 
Condensed Consolidated Statements of Comprehensive Income Parentheticals (Unaudited) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Statement of Comprehensive Income [Abstract]
 
 
 
 
Tax provision on change in unrealized gains on available-for-sale securities
$ 6.1 
$ 3.9 
$ 28.2 
$ 4.0 
Tax provision on reclassification adjustment for realized net gains on available-for-sale securities included in net income
0.1 
0.1 
60.4 
0.2 
Tax provision (benefit) on change in unrealized gains (losses) on cash flow hedges
0.7 
(1.6)
1.3 
(1.6)
Tax provision on reclassification adjustment for realized gains included in net income
$ 0.4 
$ 0.1 
$ 0.3 
$ 0.2 
Condensed Consolidated Balance Sheets (Unaudited) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Current assets:
 
 
Cash and cash equivalents
$ 2,159.8 
$ 2,284.0 
Short-term investments
460.5 
561.9 
Accounts receivable, net of allowances
560.8 
578.3 
Deferred tax assets, net
151.4 
79.8 
Prepaid expenses and other current assets
165.2 
199.9 
Total current assets
3,497.7 
3,703.9 
Property and equipment, net
889.9 
882.3 
Long-term investments
1,340.1 
1,251.9 
Restricted cash and investments
66.3 
89.5 
Purchased intangible assets, net
105.3 
106.9 
Goodwill
4,071.5 
4,057.7 
Other long-term assets
166.5 
233.8 
Total assets
10,137.3 
10,326.0 
Current liabilities:
 
 
Accounts payable
246.3 
200.4 
Accrued compensation
232.4 
273.9 
Deferred revenue
803.2 
705.8 
Other accrued liabilities
291.6 
261.3 
Total current liabilities
1,573.5 
1,441.4 
Long-term debt
1,348.9 
999.3 
Long-term deferred revenue
370.1 
363.5 
Long-term income taxes payable
125.7 
114.4 
Other long-term liabilities
107.6 
105.2 
Total liabilities
3,525.8 
3,023.8 
Commitments and contingencies (Note 16)
   
   
Stockholders' equity:
 
 
Convertible preferred stock, $0.00001 par value; 10.0 shares authorized; none issued and outstanding
Common stock, $0.00001 par value; 1,000.0 shares authorized; 475.0 shares and 495.2 shares issued and outstanding as of June 30, 2014 and December 31, 2013, respectively
Additional paid-in capital
9,325.5 
9,868.9 
Accumulated other comprehensive income
13.1 
64.6 
Accumulated deficit
(2,727.1)
(2,631.3)
Total stockholders' equity
6,611.5 
7,302.2 
Total liabilities and stockholders' equity
$ 10,137.3 
$ 10,326.0 
Condensed Consolidated Balance Sheets Parentheticals (Unaudited) (USD $)
Jun. 30, 2014
Dec. 31, 2013
Statement of Financial Position [Abstract]
 
 
Convertible preferred stock - par value
$ 0.00001 
$ 0.00001 
Convertible preferred stock - shares authorized
10,000,000 
10,000,000 
Convertible preferred stock - issued
Convertible preferred stock - outstanding
Common stock - par value
$ 0.00001 
$ 0.00001 
Common stock - shares authorized
1,000,000,000 
1,000,000,000 
Common stock - issued
475,000,000 
495,200,000 
Common stock - outstanding
475,000,000 
495,200,000 
Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Cash flows from operating activities:
 
 
Net income
$ 331.7 
$ 188.9 
Adjustments to reconcile net income to net cash provided by operating activities:
 
 
Share-based compensation expense
120.1 
111.4 
Depreciation, amortization, and accretion
95.6 
94.6 
Restructuring and other charges
194.4 
16.5 
Deferred income taxes
(82.3)
26.6 
Gain on investments, net
(167.0)
(3.8)
Gain on legal settlement, net
(120.3)
Excess tax benefits from share-based compensation
(8.0)
(1.3)
Loss on disposal of fixed assets
0.8 
0.1 
Changes in operating assets and liabilities, net of effects from acquisitions:
 
 
Accounts receivable, net
21.4 
(92.3)
Prepaid expenses and other assets
149.2 
(86.9)
Accounts payable
53.0 
(3.4)
Accrued compensation
(39.5)
(64.0)
Income taxes payable
(38.3)
(18.5)
Other accrued liabilities
(61.7)
3.1 
Deferred revenue
101.9 
104.5 
Net cash provided by operating activities
551.0 
275.5 
Cash flows from investing activities:
 
 
Purchases of property and equipment
(98.3)
(142.3)
Purchases of available-for-sale investments
(1,577.6)
(895.0)
Proceeds from sales of available-for-sale investments
1,504.6 
587.5 
Proceeds from maturities of available-for-sale investments
234.2 
183.8 
Purchases of trading investments
(2.4)
(2.1)
Proceeds from sales of privately-held investments
2.5 
1.7 
Purchases of privately-held investments
(5.0)
(14.4)
Payments for business acquisitions, net of cash and cash equivalents acquired
(27.1)
(10.0)
Purchase of licensed software
(10.0)
Changes in restricted cash
25.0 
Net cash provided by (used in) investing activities
55.9 
(300.8)
Cash flows from financing activities:
 
 
Proceeds from issuance of common stock
121.2 
74.3 
Purchases and retirement of common stock
(907.1)
(239.2)
Purchase of equity forward contract
(300.0)
Issuance of long-term debt, net
346.5 
Payment for capital lease obligation
(0.4)
(1.4)
Customer financing arrangements
0.7 
32.4 
Excess tax benefits from share-based compensation
8.0 
1.3 
Net cash used in financing activities
(731.1)
(132.6)
Net decrease in cash and cash equivalents
(124.2)
(157.9)
Cash and cash equivalents at beginning of period
2,284.0 
2,407.8 
Cash and cash equivalents at end of period
$ 2,159.8 
$ 2,249.9 
Basis of Presentation
Basis of Presentation
Basis of Presentation

Basis of Presentation

The unaudited Condensed Consolidated Financial Statements of the Company have been prepared in accordance with United States ("U.S.") generally accepted accounting principles (“U.S. GAAP”) for interim financial information. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The Condensed Consolidated Balance Sheet as of December 31, 2013, is derived from the audited Consolidated Financial Statements for the year ended December 31, 2013. In the opinion of management, all adjustments, including normal recurring accruals, considered necessary for a fair presentation have been included. The results of operations for the three and six months ended June 30, 2014, are not necessarily indicative of the results that may be expected for the year ending December 31, 2014, or any future period. The information included in this Quarterly Report on Form 10-Q ("Report") should be read in conjunction with “Management's Discussion and Analysis of Financial Condition and Results of Operations,” “Risk Factors,” “Quantitative and Qualitative Disclosures About Market Risk,” and the Consolidated Financial Statements and footnotes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2013. Certain amounts in the prior year Condensed Consolidated Financial Statements contained in this Report have been reclassified to conform to the current year presentation.

The preparation of the financial statements and related disclosures in accordance with U.S. GAAP requires the Company to make judgments, assumptions, and estimates that affect the amounts reported in the Condensed Consolidated Financial Statements and the accompanying notes. Actual results could differ materially from those estimates under different assumptions or conditions.

In the first quarter of 2014, the Company announced an integrated operating plan ("IOP") to refocus the Company's strategy, optimize its structure, and improve operational efficiencies. In connection with the IOP, the Company realigned its organization into a One-Juniper structure which includes consolidating the Company's R&D and go-to-market functions to reduce complexity, increase clarity of responsibilities, and improve efficiency. As a result of these changes, the Company's consolidated business is considered to be one reportable segment. Future organizational changes, if any, could impact how the chief operating decision maker ("CODM") allocates resources and assesses performance. In fiscal 2013, the Company operated under two reportable segments: Platform Systems Division ("PSD") and Software Solutions Division ("SSD"). This change did not impact previously reported consolidated results of operation. See Note 13, Segments, for further discussion of the Company's segment reorganization.
Summary of Significant Accounting Policies
Summary of Significant Accounting Policies
Summary of Significant Accounting Policies

There have been no material changes to the Company's significant accounting policies compared to the accounting policies described in Note 2, Significant Accounting Policies, in Notes to Consolidated Financial Statements in Item 8 of Part II of the Annual Report on Form 10-K for the year ended December 31, 2013.

Recent Accounting Pronouncements

In June 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-12 (Topic 718) - Compensation - Stock Compensation ("ASU 2014-12") which provides guidance that a performance target that affects vesting of a share-based payment and that could be achieved after the requisite service period is a performance condition. As a result, the target is not reflected in the estimation of the award’s grant date fair value. Compensation cost for such an award would be recognized over the required service period, if it is probable that the performance condition will be achieved. ASU 2014-12 is effective for all entities for annual periods beginning after December 15, 2015 and interim periods within those annual periods. ASU 2014-12 should be applied on a prospective basis to awards that are granted or modified on or after the effective date. The Company is currently evaluating the impact of the adoption on its Consolidated Financial Statements.

In May 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-09 (Topic 606)—Revenue from Contracts with Customers ("ASU 2014-09") which provides guidance for revenue recognition. This ASU affects all contracts that the Company enters into with customers to transfer goods and services or for the transfer of nonfinancial assets. This ASU will supersede the revenue recognition requirements in Topic 605, and most industry specific guidance. This ASU also supersedes some cost guidance included in Subtopic 605-35, Revenue Recognition-Construction-Type and Production-Type Contracts. The standard's core principle is that revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services. In doing so, the Company will need to use additional judgment and estimates than under the existing guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. ASU 2014-09 is effective for annual and interim periods beginning after December 15, 2016. Early adoption is not permitted. Accordingly, the ASU will be effective for the Company beginning fiscal year 2017. The Company is currently evaluating the impact of the adoption on its Consolidated Financial Statements.

In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-08") which raises the threshold for a disposal to qualify as a discontinued operation and requires new disclosures of both discontinued operations and certain other disposals that do not meet the definition of a discontinued operation. ASU 2014-08 is effective for annual periods beginning on or after December 15, 2014. Early adoption is permitted but only for disposals that have not been reported in financial statements previously issued. The Company has determined that this pronouncement would not have a material impact on the Company's financial position or results of operations.
Business Combination
Business Combination
Business Combination

On January 7, 2014, the Company acquired 100% of the equity securities of WANDL, Inc. ("WANDL"), for $28.7 million of cash and stock consideration. WANDL, a provider of software solutions for advanced planning, management, design and optimization of next-generation multi-layer networks, will provide the Company with technology and experience in traffic engineering, multi-layer optimization and path computation, to help service provider customers optimize the performance and cost of their networks.

The aggregate consideration of $28.7 million was allocated as follows: intangible assets of $17.8 million, recognized goodwill of $13.6 million, and net liabilities of $2.7 million. The goodwill recognized for the acquisition of WANDL was primarily attributable to expected synergies and is not deductible for U.S. federal income tax purposes.

Additionally, under the terms of the purchase agreement, the Company assumed share-based awards for employees with a fair value of $34.9 million, which were granted in contemplation of future services and will be expensed as share-based compensation over the remaining service period.

Intangible Assets Acquired

The following table presents details of the Company's intangible assets acquired through the business combination completed during the six months ended June 30, 2014 (in millions, except years):
 
Weighted
Average
Estimated
Useful
Life
(In Years)
 
Amount
Existing technology
7
 
$
10.7

Customer relationships
7
 
6.0

Trade name
4
 
0.6

Backlog
1
 
0.2

Non-compete agreements
2
 
0.3

Total
7
 
$
17.8



The Company's Condensed Consolidated Financial Statements include the operating results of this business combination from the date of acquisition. Pro forma results of operations for this acquisition have not been presented as the financial impact to the Company's consolidated results of operations is not material.
Cash Equivalents and Investments
Cash Equivalents and Investments
Cash Equivalents and Investments

Investments in Available-for-Sale and Trading Securities

The following tables summarize the Company's unrealized gains and losses and fair value of investments designated as available-for-sale and trading securities as of June 30, 2014 and December 31, 2013 (in millions):
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
As of June 30, 2014
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
Asset-backed securities
$
259.1

 
$
0.1

 
$
(0.1
)
 
$
259.1

Certificates of deposit
10.2

 

 

 
10.2

Commercial paper
15.8

 

 

 
15.8

Corporate debt securities
815.7

 
1.4

 
(0.4
)
 
816.7

Foreign government debt securities
28.5

 

 

 
28.5

Government-sponsored enterprise obligations
226.2

 

 
(0.1
)
 
226.1

U.S. government securities
355.5

 
0.1

 

 
355.6

Total fixed income securities
1,711.0

 
1.6

 
(0.6
)
 
1,712.0

Money market funds
1,135.1

 

 

 
1,135.1

Mutual funds
4.0

 
0.1

 

 
4.1

Publicly-traded equity securities
87.0

 
6.2

 
(0.2
)
 
93.0

Total available-for-sale securities
2,937.1

 
7.9

 
(0.8
)
 
2,944.2

Trading securities in mutual funds(*)
16.4

 

 

 
16.4

Total
$
2,953.5

 
$
7.9

 
$
(0.8
)
 
$
2,960.6

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cash equivalents
$
1,094.6

 
$

 
$

 
$
1,094.6

Restricted investments
65.3

 
0.1

 

 
65.4

Short-term investments
454.3

 
6.4

 
(0.2
)
 
460.5

Long-term investments
1,339.3

 
1.4

 
(0.6
)
 
1,340.1

Total
$
2,953.5

 
$
7.9

 
$
(0.8
)
 
$
2,960.6


________________________________
(*) 
Balance includes the Company's non-qualified deferred compensation plan assets.
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
As of December 31, 2013
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
Asset-backed securities
$
249.9

 
$
0.1

 
$
(0.1
)
 
$
249.9

Certificates of deposit
27.6

 

 

 
27.6

Commercial paper
6.9

 

 

 
6.9

Corporate debt securities
813.6

 
2.0

 
(0.3
)
 
815.3

Foreign government debt securities
10.7

 

 

 
10.7

Government-sponsored enterprise obligations
306.2

 
0.1

 
(0.1
)
 
306.2

U.S. government securities
303.3

 
0.1

 
(0.1
)
 
303.3

Total fixed income securities
1,718.2

 
2.3

 
(0.6
)
 
1,719.9

Money market funds
1,043.7

 

 

 
1,043.7

Mutual funds
3.9

 
0.1

 

 
4.0

Publicly-traded equity securities
12.0

 
104.5

 
(1.9
)
 
114.6

Total available-for-sale securities
2,777.8

 
106.9

 
(2.5
)
 
2,882.2

Trading securities in mutual funds(*)
15.4

 

 

 
15.4

Total
$
2,793.2

 
$
106.9

 
$
(2.5
)
 
$
2,897.6

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cash equivalents
$
996.2

 
$

 
$

 
$
996.2

Restricted investments
87.5

 
0.1

 

 
87.6

Short-term investments
459.0

 
104.9

 
(2.0
)
 
561.9

Long-term investments
1,250.5

 
1.9

 
(0.5
)
 
1,251.9

Total
$
2,793.2

 
$
106.9

 
$
(2.5
)
 
$
2,897.6


________________________________
(*) 
Balance includes the Company's non-qualified deferred compensation plan assets.

The following table presents the contractual maturities of the Company's total fixed income securities as of June 30, 2014 (in millions):
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
Due in less than one year
$
371.7

 
$
0.2

 
$

 
$
371.9

Due between one and five years
1,339.3

 
1.4

 
(0.6
)
 
1,340.1

Total
$
1,711.0

 
$
1.6

 
$
(0.6
)
 
$
1,712.0



The Company had 178 investments in an unrealized loss position as of June 30, 2014 and December 31, 2013. The gross unrealized losses related to these investments were primarily due to changes in market interest rates and stock prices. The Company reviews its investments to identify and evaluate investments that have an indication of possible impairment. The Company aggregates its investments by category and length of time the securities have been in a continuous unrealized loss position to facilitate its evaluation.

For available-for-sale debt securities that have unrealized losses, the Company evaluates whether (i) it has the intention to sell any of these investments and (ii) whether it is more likely than not that it will be required to sell any of these investments before recovery of the entire amortized cost basis. As of June 30, 2014, the Company anticipates that it will recover the entire amortized cost basis of such available-for-sale debt securities and has determined that no other-than-temporary impairments associated with credit losses were required to be recognized during the three and six months ended June 30, 2014 and June 30, 2013.

For available-for-sale equity securities that have unrealized losses, the Company evaluates whether there is an indication of other-than-temporary impairments. This determination is based on several factors, including the financial condition and near-term prospects of the issuer and the Company's intent and ability to hold the publicly-traded equity securities for a period of time sufficient to allow for any anticipated recovery in market value. During the six months ended June 30, 2014, the Company determined that certain available-for-sale equity securities were other-than-temporarily impaired, resulting in an impairment charge of $1.6 million that were recorded within other income (expense), net, in the Condensed Consolidated Statements of Operations. There were no such charges during the three months ended June 30, 2014 and during the three and six months ended June 30, 2013.

During the six months ended June 30, 2014, gross realized gains from available-for-sale securities were $165.8 million and gross realized losses were not material, excluding the impairment charge noted above. During the three months ended June 30, 2014, and during the three and six months ended June 30, 2013, there were no material gross realized gains or losses from available-for-sale securities and there were no material gross realized gains or losses from trading securities during the three and six months ended June 30, 2014 and June 30, 2013.

The following tables present the Company's available-for-sale securities that were in an unrealized loss position as of June 30, 2014 and December 31, 2013 (in millions):
 
Less than 12 Months
 
12 Months or Greater
 
Total
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
As of June 30, 2014
 
 
 
 
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
 
 
 
 
Asset-backed securities(1)
$
61.0

 
$
(0.1
)
 
$
2.2

 
$

 
$
63.2

 
$
(0.1
)
Corporate debt securities
297.1

 
(0.4
)
 

 

 
297.1

 
(0.4
)
Foreign government debt securities(2)
16.0

 

 

 

 
16.0

 

Government-sponsored enterprise obligations
114.9

 
(0.1
)
 

 

 
114.9

 
(0.1
)
U.S. government securities(2)
123.0

 

 

 

 
123.0

 

Total fixed income securities
612.0

 
(0.6
)
 
2.2

 

 
614.2

 
(0.6
)
Publicly-traded equity securities
2.4

 
(0.2
)
 

 

 
2.4

 
(0.2
)
Total available-for-sale securities
$
614.4

 
$
(0.8
)
 
$
2.2

 
$

 
$
616.6

 
$
(0.8
)
________________________________
(1) 
Balances 12 months or greater include investments that were in an immaterial unrealized loss position as of June 30, 2014.
(2) 
Balances less than 12 months include investments that were in an immaterial unrealized loss position as of June 30, 2014.

 
Less than 12 Months
 
12 Months or Greater
 
Total
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
As of December 31, 2013
 
 
 
 
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
 
 
 
 
Asset-backed securities(1)
$
153.0

 
$
(0.1
)
 
$
0.6

 
$

 
$
153.6

 
$
(0.1
)
Corporate debt securities(1)
156.1

 
(0.3
)
 
9.7

 

 
165.8

 
(0.3
)
Foreign government debt securities(2)
10.0

 

 

 

 
10.0

 

Government-sponsored enterprise obligations
123.1

 
(0.1
)
 

 

 
123.1

 
(0.1
)
U.S. government securities
119.7

 
(0.1
)
 

 

 
119.7

 
(0.1
)
Total fixed income securities
561.9

 
(0.6
)
 
10.3

 

 
572.2

 
(0.6
)
Publicly-traded equity securities
6.8

 
(1.9
)
 

 

 
6.8

 
(1.9
)
Total available-for-sale securities
$
568.7

 
$
(2.5
)
 
$
10.3

 
$

 
$
579.0

 
$
(2.5
)
 ________________________________
(1) 
Balances 12 months or greater include investments that were in an immaterial unrealized loss position as of December 31, 2013.
(2) 
Balances less than 12 months include investments that were in an immaterial unrealized loss position as of December 31, 2013.

Restricted Cash and Investments

The Company classifies certain cash and investments as restricted cash and investments on its Condensed Consolidated Balance Sheets for: (i) amounts held in escrow accounts, as required in connection with certain acquisitions completed between 2005 and 2014; (ii) the India Gratuity Trust and Israel Retirement Trust, which cover statutory severance obligations in the event of termination of any of the Company's India and Israel employees, respectively; and (iii) the Directors and Officers indemnification trust ("D&O Trust"). The restricted investments are designated as available-for-sale securities.

Privately-Held Investments

As of June 30, 2014 and December 31, 2013, the carrying values of the Company's privately-held investments of $72.0 million and $57.2 million, respectively were included in other long-term assets in the Condensed Consolidated Balance Sheets. As of June 30, 2014, the carrying value of the privately-held debt securities was $32.5 million. For the three and six months ended June 30, 2014, the Company recorded $10.0 million in other comprehensive income for unrealized gains associated with its privately-held debt securities. The fair value associated with these privately-held debt securities was $42.3 million as of June 30, 2014.

The Company reviews its investments to identify and evaluate investments that have an indication of possible impairment. The Company adjusts the carrying value of its privately-held investments for any impairment if the fair value is less than the carrying value of the respective assets on an other-than-temporary basis.

During the three and six months ended June 30, 2013, the Company determined that certain privately-held investments were other than temporarily impaired, resulting in impairment charges of $0.4 million that were recorded within other income (expense), net in the Condensed Consolidated Statements of Operations. There were no such charges during the three and six months ended June 30, 2014.
Fair Value Measurements
Fair Value Measurements
Fair Value Measurements
Assets and Liabilities Measured at Fair Value on a Recurring Basis
The following tables provide a summary of assets and liabilities measured at fair value on a recurring basis and as reported in the Condensed Consolidated Balance Sheets (in millions):
 
Fair Value Measurements at June 30, 2014 Using:
 
 
 
Quoted Prices in
Active Markets For
Identical Assets
 
Significant Other
Observable
Remaining Inputs
 
Significant Other
Unobservable
Remaining Inputs
 
 
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Total
Assets measured at fair value:
 
 
 
 
 
 
 
Available-for-sale securities:
 
 
 
 
 
 
 
Asset-backed securities
$

 
$
259.1

 
$

 
$
259.1

Certificates of deposit

 
10.2

 

 
10.2

Commercial paper

 
15.8

 

 
15.8

Corporate debt securities

 
816.7

 

 
816.7

Foreign government debt securities

 
28.5

 

 
28.5

Government-sponsored enterprise obligations

 
226.1

 

 
226.1

Money market funds(1)
1,135.1

 

 

 
1,135.1

Mutual funds(2)
4.1

 

 

 
4.1

Publicly-traded equity securities
93.0

 

 

 
93.0

U.S. government securities
304.9

 
50.7

 

 
355.6

Total available-for-sale securities
1,537.1

 
1,407.1

 

 
2,944.2

Trading securities in mutual funds(3)
16.4

 

 

 
16.4

Privately-held debt securities

 

 
42.3

 
42.3

Derivative assets:
 
 
 
 
 
 
 
Foreign exchange contracts

 
3.0

 

 
3.0

Warrant on Palo Alto Networks, Inc.
   common stock

 
38.8

 

 
38.8

Total assets measured at fair value
$
1,553.5

 
$
1,448.9

 
$
42.3

 
$
3,044.7

Liabilities measured at fair value:
 
 
 
 
 
 
 
Derivative liabilities:
 
 
 
 
 
 
 
Foreign exchange contracts
$

 
$
(0.2
)
 
$

 
$
(0.2
)
Total liabilities measured at fair value
$

 
$
(0.2
)
 
$

 
$
(0.2
)
 
 
 
 
 
 
 
 
Total assets measured at fair value, reported as:
 
 
 
 
 
 
 
Cash equivalents
$
1,073.9

 
$
20.7

 
$

 
$
1,094.6

Restricted investments
65.4

 

 

 
65.4

Short-term investments
212.5

 
248.0

 

 
460.5

Long-term investments
201.7

 
1,138.4

 

 
1,340.1

Prepaid expenses and other current assets

 
41.8

 

 
41.8

Other long-term assets

 

 
42.3

 
42.3

Total assets measured at fair value
$
1,553.5

 
$
1,448.9

 
$
42.3

 
$
3,044.7

 
 
 
 
 
 
 
 
Total liabilities measured at fair value, reported as:
 
 
 
 
 
 
 
Other accrued liabilities
$

 
$
(0.2
)
 
$

 
$
(0.2
)
Total liabilities measured at fair value
$

 
$
(0.2
)
 
$

 
$
(0.2
)
________________________________
(1) 
Balance includes $61.3 million of restricted investments measured at fair market value related to the Company's D&O Trust and acquisitions related escrows.
(2) 
Balance relates to restricted investments measured at fair market value related to the Company's India Gratuity Trust.
(3) 
Balance relates to investments measured at fair value related to the Company's non-qualified deferred compensation plan assets.
 
Fair Value Measurements at December 31, 2013 Using:
 
 
 
Quoted Prices in
Active Markets For
Identical Assets
 
Significant Other
Observable
Remaining Inputs
 
Significant Other
Unobservable
Remaining Inputs
 
 
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Total
Assets measured at fair value:
 
 
 
 
 
 
 
Available-for-sale securities:
 
 
 
 
 
 
 
Asset-backed securities
$

 
$
249.9

 
$

 
$
249.9

Certificates of deposit

 
27.6

 

 
27.6

Commercial paper

 
6.9

 

 
6.9

Corporate debt securities

 
815.3

 

 
815.3

Foreign government debt securities

 
10.7

 

 
10.7

Government-sponsored enterprise obligations

 
306.2

 

 
306.2

Money market funds(1)
1,043.7

 

 

 
1,043.7

Mutual funds(2)
4.0

 

 

 
4.0

Publicly-traded equity securities
114.6

 

 

 
114.6

U.S. government securities
197.2

 
106.1

 

 
303.3

Total available-for-sale securities
1,359.5

 
1,522.7

 

 
2,882.2

Trading securities in mutual funds(3)
15.4

 

 

 
15.4

Privately-held debt securities

 

 
28.1

 
28.1

Derivative assets:
 
 
 
 
 
 
 
Foreign exchange contracts

 
3.0

 

 
3.0

Total assets measured at fair value
$
1,374.9

 
$
1,525.7

 
$
28.1

 
$
2,928.7

Liabilities measured at fair value:
 
 
 
 
 
 
 
Derivative liabilities:
 
 
 
 
 
 
 
Foreign exchange contracts
$

 
$
(0.7
)
 
$

 
$
(0.7
)
Total liabilities measured at fair value
$

 
$
(0.7
)
 
$

 
$
(0.7
)
 
 
 
 
 
 
 
 
Total assets measured at fair value, reported as:
 
 
 
 
 
 
 
Cash equivalents
$
965.1

 
$
31.1

 
$

 
$
996.2

Restricted investments
87.6

 

 

 
87.6

Short-term investments
246.5

 
315.4

 

 
561.9

Long-term investments
75.7

 
1,176.2

 

 
1,251.9

Prepaid expenses and other current assets

 
3.0

 

 
3.0

Other long-term assets

 

 
28.1

 
28.1

Total assets measured at fair value
$
1,374.9

 
$
1,525.7

 
$
28.1

 
$
2,928.7

 
 
 
 
 
 
 
 
Total liabilities measured at fair value, reported as:
 
 
 
 
 
 
 
Other accrued liabilities
$

 
$
(0.7
)
 
$

 
$
(0.7
)
Total liabilities measured at fair value
$

 
$
(0.7
)
 
$

 
$
(0.7
)

________________________________
(1) 
Balance includes $83.6 million of restricted investments measured at fair market value related to the Company's D&O Trust and acquisitions related escrows.
(2) 
Balance relates to restricted investments measured at fair market value related to the Company's India Gratuity Trust.
(3) 
Balance relates to investments measured at fair value related to the Company's non-qualified deferred compensation plan assets.

The Company's Level 2 available-for-sale fixed income securities are priced using quoted market prices for similar instruments or non-binding market prices that are corroborated by observable market data. The Company uses inputs such as actual trade data, benchmark yields, broker/dealer quotes, or alternative pricing sources with reasonable levels of price transparency which are obtained from quoted market prices, independent pricing vendors, or other sources, to determine the ultimate fair value of these assets. The Company's derivative instruments are classified as Level 2, as they are not actively traded and are valued using pricing models that use observable market inputs. The Company's policy is to recognize asset or liability transfers among Level 1, Level 2, and Level 3 at the beginning of the quarter in which a change in circumstances resulted in a transfer. During the three and six months ended June 30, 2014, the Company had no transfers between levels of the fair value hierarchy of its assets or liabilities measured at fair value.

All of the Company's privately-held debt securities are classified as Level 3 assets due to the absence of quoted market prices and an inherent lack of liquidity.

The Company estimates the fair value of its privately-held debt investments on a recurring basis using an analysis of the financial condition and near-term prospects of the investee, including recent financing activities and the investee's capital structure. During the three and six months ended June 30, 2014, there were purchases of $4.2 million related to our privately-held debt securities.

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

Certain of the Company's assets, including intangible assets, goodwill, and privately-held equity investments, are measured at fair value on a nonrecurring basis if impairment is indicated.

Privately-held equity investments, which are normally carried at cost, are measured at fair value on a nonrecurring basis due to events and circumstances that the Company identified as significantly impacting the fair value of investments. The Company estimates the fair value of its privately-held equity investments using an analysis of the financial condition and near-term prospects of the investee, including recent financing activities and the investee's capital structure.

Purchased intangible assets are measured at fair value primarily using discounted cash flow projections.

As of June 30, 2014, the Company had no assets measured at fair value on a nonrecurring basis. As of December 31, 2013, the Company had $2.0 million of privately-held equity investments measured at fair value on a nonrecurring basis and were classified as Level 3 assets due to the absence of quoted market prices and inherent lack of liquidity. The impairment charges, representing the difference between the net book value and the fair value, are recorded to other income (expense), net in the Condensed Consolidated Statement of Operations.

As of June 30, 2014 and December 31, 2013, the Company had no liabilities measured at fair value on a nonrecurring basis.

Assets and Liabilities Not Measured at Fair Value

The carrying amounts of the Company's accounts receivable, financing receivables, accounts payable, and other accrued liabilities approximate fair value due to their short maturities. As of June 30, 2014 and December 31, 2013, the estimated fair value of the Company's long-term debt in the Condensed Consolidated Balance Sheets was approximately $1,436.3 million and $1,023.5 million, respectively, based on observable market inputs (Level 2).
Derivative Instruments
Derivative Instruments
Derivative Instruments

The Company uses derivatives to partially offset its market exposure to fluctuations in certain foreign currencies and does not enter into derivatives for speculative or trading purposes.

The notional amount of the Company's foreign currency derivatives are summarized as follows (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Cash flow hedges
$
89.0

 
$
137.6

Non-designated derivatives
172.2

 
144.4

     Total
$
261.2

 
$
282.0



Cash Flow Hedges

The Company uses foreign currency forward or option contracts to hedge certain forecasted foreign currency transactions relating to cost of services and operating expenses. The derivatives are intended to hedge the U.S. Dollar equivalent of the Company's planned cost of services and operating expenses denominated in certain foreign currencies. These derivatives are designated as cash flow hedges. Execution of these cash flow hedge derivatives typically occurs every month with maturities of one year or less. The effective portion of the derivative's gain or loss is initially reported as a component of accumulated other comprehensive income, and upon occurrence of the forecasted transaction, is subsequently reclassified into the cost of services or operating expense line item to which the hedged transaction relates. The Company records any ineffectiveness of the hedging instruments in other income (expense), net, in its Condensed Consolidated Statements of Operations. Cash flows from such hedges are classified as operating activities. All amounts within other comprehensive income are expected to be reclassified into earnings within the next twelve months.

See Note 5, Fair Value Measurements, for the fair values of the Company's derivative instruments in the Condensed Consolidated Balance Sheets.

During the three and six months ended June 30, 2014, the Company recognized a gain of $1.8 million and $4.5 million, respectively, in accumulated other comprehensive income (loss) for the effective portion of its derivative instruments and reclassified a gain of $2.5 million and $3.5 million, respectively, from other comprehensive income (loss) to operating expense in the Condensed Consolidated Statements of Operations. During the three and six months ended June 30, 2013, the Company recognized a loss of $1.7 million and $3.8 million, respectively, in accumulated other comprehensive income (loss) for the effective portion of its derivative instruments and reclassified a gain of $0.6 million and $2.0 million, respectively, from other comprehensive income (loss) to operating expense in the Condensed Consolidated Statements of Operations.

The ineffective portion of the Company's derivative instruments recognized in its Condensed Consolidated Statements of Operations was not material during the three and six months ended June 30, 2014 and June 30, 2013.

Non-Designated Derivatives

The Company also uses foreign currency forward contracts to mitigate variability in gains and losses generated from the remeasurement of certain monetary assets and liabilities denominated in foreign currencies. These derivatives were not designated for special hedge accounting treatment. These derivatives are carried at fair value with changes recorded in other income (expense), net, in the Condensed Consolidated Statements of Operations. Changes in the fair value of these derivatives are largely offset by remeasurement of the underlying assets and liabilities. Cash flows from such derivatives are classified as operating activities. The derivatives have maturities within two months.

During the three and six months ended June 30, 2014, the Company recognized net losses of $2.4 million and $3.0 million, respectively, on non-designated derivative instruments within other income (expense), net, in its Condensed Consolidated Statements of Operations. During the three and six months ended June 30, 2013, the Company recognized net gain of $0.8 million and $0.1 million, respectively, on non-designated derivative instruments within other income (expense), net, in its Condensed Consolidated Statements of Operations.

Offsetting of Derivatives

The Company presents its derivative assets and derivative liabilities on a gross basis in the Condensed Consolidated Balance Sheets. However, under agreements containing provisions on netting with certain counterparties of foreign exchange contracts, subject to applicable requirements, the Company is allowed to net-settle transactions on the same date in the same currency, with a single net amount payable by one party to the other. As of June 30, 2014 and December 31, 2013, the potential effect of rights of setoff associated with derivative instruments was not material. The Company is neither required to pledge nor entitled to receive cash collateral related to these derivative transactions.
Goodwill and Purchased Intangible Assets
Goodwill and Purchased Intangible Assets
Goodwill and Purchased Intangible Assets

Goodwill
The following table presents goodwill activity during the six months ended June 30, 2014 (in millions):
Balance as of December 31, 2013
$
4,057.7

Additions due to business combination
13.6

Tax reserve adjustment
0.2

Balance as of June 30, 2014
$
4,071.5



The additions to goodwill were based on the purchase price allocation of the acquisition completed during the first quarter of 2014. There were no impairments to goodwill during the three and six months ended June 30, 2014 and June 30, 2013.

Purchased Intangible Assets

The Company’s purchased intangible assets were as follows (in millions):
 
Gross
 
Accumulated
Amortization
 
Impairments and
Other Charges
 
Net
As of June 30, 2014
 
 
 
 
 
 
 
Intangible assets with finite lives:
 
 
 
 
 
 
 
Technologies and patents
$
592.0

 
$
(470.5
)
 
$
(30.5
)
 
$
91.0

Customer contracts, support agreements, and
  related relationships
80.3

 
(64.7
)
 
(2.2
)
 
13.4

Other
19.9

 
(19.0
)
 

 
0.9

Total purchased intangible assets
$
692.2

 
$
(554.2
)
 
$
(32.7
)
 
$
105.3

 
 
 
 
 
 
 
 
As of December 31, 2013
 
 
 
 
 
 
 
Intangible assets with finite lives:
 
 
 
 
 
 
 
Technologies and patents
$
581.4

 
$
(453.4
)
 
$
(30.5
)
 
$
97.5

Customer contracts, support agreements, and
  related relationships
74.3

 
(62.7
)
 
(2.2
)
 
9.4

Total purchased intangible assets
$
655.7

 
$
(516.1
)
 
$
(32.7
)
 
$
106.9



The following table presents the amortization of intangible assets included in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Cost of revenues
$
8.4

 
$
6.5

 
$
16.6

 
$
12.8

Operating expenses:
 
 
 
 
 
 
 
Sales and marketing
1.1

 
0.9

 
2.1

 
1.8

General and administrative
0.3

 
0.3

 
0.6

 
0.6

Total operating expenses
1.4

 
1.2

 
2.7

 
2.4

Total
$
9.8

 
$
7.7

 
$
19.3

 
$
15.2



There were no impairment charges related to purchased intangible assets during the three and six months ended June 30, 2014 and June 30, 2013.

As of June 30, 2014, the estimated future amortization expense of purchased intangible assets with finite lives is as follows (in millions):
Years Ending December 31,
Amount
Remainder of 2014
$
19.5

2015
35.3

2016
21.1

2017
13.0

2018
6.1

Thereafter
10.3

Total
$
105.3

Other Financial Information
Other Financial Information
Other Financial Information

Inventories

The Company purchases and holds inventory to provide adequate component supplies over the life of the underlying products. The majority of the Company's inventory is production components. Inventories are reported both within prepaid expenses and other current assets and other long-term assets in the Condensed Consolidated Balance Sheets. Total inventories consisted of the following (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Production materials
$
46.5

 
$
51.3

Finished goods
0.6

 
1.4

Inventories
$
47.1

 
$
52.7



The Company recorded charges in cost of revenues of $11.5 million and $15.5 million, for the three and six months ended June 30, 2014, respectively, related to the acceleration of the end-of-life of certain products in connection with the 2014 Restructuring Plan discussed in Note 9, Restructuring and Other Charges.

 
Other Long-Term Assets

Other long-term assets consisted of the following (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Privately-held investments
$
72.0

 
$
57.2

Licensed software
9.5

 
90.4

Federal income tax receivable
20.0

 
20.0

Financed customer receivable
19.6

 
19.9

Inventory
11.7

 
15.2

Prepaid costs, deposits, and other
33.7

 
31.1

Other long-term assets
$
166.5

 
$
233.8



In connection with the 2014 Restructuring Plan discussed in Note 9, Restructuring and Other Charges, the Company reviewed its product portfolio and determined to cease development of the application delivery controller software technology licensed in July 2012. As a result, the Company recognized a charge of $84.7 million recorded within operating expenses in the Condensed Consolidated Statement of Operations during the six months ended June 30, 2014. There were no revenues associated with this technology.

Warranties

The Company accrues for warranty costs based on associated material, labor for customer support, and overhead at the time revenue is recognized. This accrual is reported within other accrued liabilities in the Condensed Consolidated Balance Sheets. Changes in the Company’s warranty reserve during the six months ended June 30, 2014 were as follows (in millions):
Balance as of December 31, 2013
$
28.0

Provisions made during the period
14.6

Actual costs incurred during the period
(14.0
)
Balance as of June 30, 2014
$
28.6



Deferred Revenue

Details of the Company's deferred revenue, as reported in the Condensed Consolidated Balance Sheets, were as follows (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Deferred product revenue:
 
 
 
Undelivered product commitments and other product deferrals
$
182.5

 
$
184.9

Distributor inventory and other sell-through items
127.0

 
118.7

Deferred gross product revenue
309.5

 
303.6

Deferred cost of product revenue
(58.4
)
 
(58.6
)
Deferred product revenue, net
251.1

 
245.0

Deferred service revenue
922.2

 
824.3

Total
$
1,173.3

 
$
1,069.3

Reported as:
 
 
 
Current
$
803.2

 
$
705.8

Long-term
370.1

 
363.5

Total
$
1,173.3

 
$
1,069.3



Deferred product revenue represents unrecognized revenue related to shipments to distributors that have not sold through to end-users, undelivered product commitments, and other shipments that have not met all revenue recognition criteria. Deferred product revenue is recorded net of the related costs of product revenue. Deferred service revenue represents billable amounts for service contracts, which include technical support, hardware and software maintenance, professional services, and training, for which services have not been rendered.

Other Income (Expense), Net

Other income (expense), net, consisted of the following (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Interest income
$
2.1

 
$
1.7

 
$
4.2

 
$
3.8

Interest expense
(17.8
)
 
(14.9
)
 
(33.3
)
 
(29.2
)
Net gain on legal settlement
195.3

 

 
195.3

 

Net gain on investments
0.8

 
1.5

 
167.0

 
3.8

Other
(1.8
)
 
(0.9
)
 
(0.4
)
 
(1.1
)
Other income (expense), net
$
178.6

 
$
(12.6
)
 
$
332.8

 
$
(22.7
)


Interest income primarily includes interest earned on the Company’s cash, cash equivalents, and investments. Interest expense primarily includes interest, net of capitalized interest expense, from long-term debt and customer financing arrangements. Other typically consists of investment and foreign exchange gains and losses and other non-operational income and expense items.

During the three months ended June 30, 2014, the Company entered into a settlement agreement with Palo Alto Networks ("PAN") resolving patent litigation between the two companies, which resulted in a realized gain on legal settlement of $195.3 million, net of legal fees. Under the terms of the settlement, PAN made a one-time payment to the Company of $75.0 million in cash and issued the Company PAN common stock and warrants. The fair value of the PAN common stock and warrants at the date of receipt was included in the net realized gain. All such PAN securities have been sold in the third quarter of 2014.

During the six months ended June 30, 2014, other income (expense), net was primarily comprised of a net gain on investments of $164.0 million, primarily related to certain publicly-traded equity and privately-held investments and $195.3 million net realized gain on legal settlement.

During the three months ended June 30, 2013, net gain on investments was primarily comprised of a gain on sale of certain investments partially offset by a loss on privately-held investments. During the six months ended June 30, 2013, net gain on investments was primarily comprised of a net gain of $1.3 million related to privately-held investments.
Restructuring and Other Charges
Restructuring and Other Charges
Restructuring and Other Charges

The following table presents restructuring and other charges included in cost of revenues and restructuring and other charges in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Severance
$
10.2

 
$
0.8

 
$
38.5

 
$
5.2

Facilities
37.6

 
7.7

 
37.8

 
10.3

Contract terminations
1.5

 
0.3

 
2.3

 
1.0

Total restructuring charges
49.3

 
8.8

 
78.6

 
16.5

Asset impairment and write-downs
22.7

 

 
115.8

 

Total restructuring and other charges
$
72.0

 
$
8.8

 
$
194.4

 
$
16.5

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cost of revenues
$
13.8

 
$
0.8

 
$
22.2

 
$
1.5

Restructuring and other charges
58.2

 
8.0

 
172.2

 
15.0

Total
$
72.0

 
$
8.8

 
$
194.4

 
$
16.5



Restructuring and other charges noted above are based on the Company's 2014 Restructuring Plan and Other Restructuring Plans that were committed to by management. Any changes in the estimates of executing the approved plans are reflected in the Company's results of operations.

2014 Restructuring Plan

In connection with IOP announced in the first quarter of 2014, the Company initiated a restructuring plan (the “2014 Restructuring Plan”) to refocus the Company's strategy, optimize its structure, and improve operational efficiencies. The 2014 Restructuring Plan consists of workforce reductions, facility consolidations and closures, asset write-downs, contract terminations and other charges.

During the three months ended June 30, 2014, the Company recorded $9.9 million of severance costs, $37.6 million of facility consolidation and closures, $8.9 million of asset write-downs, and $1.5 million of contract terminations that were recorded to restructuring and other charges in the Condensed Consolidated Statement of Operations. The Company also recorded inventory write-downs of $11.5 million and a charge related to products with contract manufacturers of $2.3 million for acceleration of the end-of-service life of certain products to cost of revenues in the Condensed Consolidated Statement of Operations during the three months ended June 30, 2014.

During the six months ended June 30, 2014, the Company recorded $37.9 million of severance costs, $37.6 million of facility consolidation and closures, $84.7 million of impairment charges related to licensed software, 8.9 million of asset write-downs, and $2.3 million of contract terminations that were recorded to restructuring and other charges in the Condensed Consolidated Statement of Operations. The Company also recorded inventory write-downs of $15.5 million and a charge related to products with contract manufacturers of $6.7 million for acceleration of the end-of-service life of certain products to cost of revenues in the Condensed Consolidated Statement of Operations during the six months ended June 30, 2014.

In connection with the 2014 Restructuring Plan, the Company expects to record aggregate future charges of approximately $5.0 million to $10.0 million allocated to the following restructuring activities: $2.0 million to $4.0 million for severance, $2.0 million to $5.0 million for facility consolidations or closures, and up to $1.0 million for contract terminations and other charges.

The remaining restructuring liabilities under the 2014 Restructuring Plan are expected to be completed in the second half of 2014.

Other Restructuring Plans

Restructuring plans initiated by the Company in fiscal 2013, 2012, and 2011 have been substantially completed as of June 30, 2014 with minor adjustments recorded during the three months ended June 30, 2014 in connection with these plans. The Company does not expect to record significant future charges under these restructuring plans. The remaining restructuring liabilities under these plans are expected to be settled by March 2018.

Restructuring Liability

Restructuring liabilities are reported within other accrued liabilities and other long-term liabilities in the Condensed Consolidated Balance Sheets. The following table provides a summary of changes in the restructuring liability related to the Company's plans during the six months ended June 30, 2014 (in millions):
 
December 31,
2013
 
Charges
 
Cash
Payments
 
Non-cash
Settlements and
Other
 
June 30,
2014
Severance
$
5.6

 
$
38.5

 
$
(34.4
)
 
$
(0.8
)
 
$
8.9

Facilities
5.1

 
37.8

 
(1.7
)
 
9.7

 
50.9

Contract terminations and other
7.1

 
2.3

 
(8.3
)
 
(0.8
)
 
0.3

Total
$
17.8

 
$
78.6

 
$
(44.4
)
 
$
8.1

 
$
60.1

Long-Term Debt and Financing
Long-Term Debt and Financing
Long-Term Debt and Financing

Long-Term Debt

The following table summarizes the Company's long-term debt (in millions, except percentages):
 
As of June 30, 2014
 
Amount
 
Effective Interest
Rates
Senior notes:
 
 
 
3.10% fixed-rate notes, due 2016 ("2016 Notes")
$
300.0

 
3.25
%
4.60% fixed-rate notes, due 2021 ("2021 Notes")
300.0

 
4.69
%
4.50% fixed-rate notes, due 2024 ("2024 Notes")
350.0

 
4.63
%
5.95% fixed-rate notes, due 2041 ("2041 Notes")
400.0

 
6.03
%
Total senior notes
1,350.0

 
 
Unaccreted discount
(1.1
)
 
 
Total
$
1,348.9

 
 

In February 2014, the Company issued $350.0 million aggregate principal amount of 4.50% senior notes due 2024. The 2024 Notes are senior unsecured obligations and rank equally with all of the Company's other existing and future senior unsecured indebtedness. Interest on the 2024 Notes is payable in cash semiannually. The Company may redeem the 2024 Notes, at any time in whole or from time to time in part, subject to a make-whole premium, and in the event of a change in control, the holders of the 2024 Notes may require the Company to repurchase for cash all or part of the 2024 Notes at a purchase price equal to 101% of the aggregate principal amount, plus accrued and unpaid interest, if any. The indenture that governs the 2024 Notes also contains various covenants, including limitations on the Company's ability to incur liens or enter into sale-leaseback transactions over certain dollar thresholds.

The effective interest rates for the 2016 Notes, 2021 Notes, 2024 Notes, and 2041 Notes (collectively the “Notes”) include the interest on the Notes, accretion of the discount, and amortization of issuance costs. As of June 30, 2014, the Company was in compliance with all of its covenants in the indentures governing the Company's notes.

Revolving Credit Facility

On June 27, 2014, the Company entered into a Credit Agreement ("Credit Agreement") with certain institutional lenders and Citibank, N.A., as administrative agent, that provides for a $500.0 million unsecured revolving credit facility, with an option of the Company to increase the amount of the credit facility by up to an additional $200.0 million, subject to certain conditions. Proceeds of loans made under the Credit Agreement may be used by the Company for working capital and general corporate purposes. Revolving loans may be borrowed, repaid and reborrowed until June 27, 2019, at which time all amounts borrowed must be repaid. Borrowing may be denominated, at the Company's option in U.S. dollars, Pounds Sterling or Euro.

Borrowings under the Credit Agreement will bear interest, at either i) a floating rate per annum equal to the base rate plus a margin of between 0.00% and 0.50%, depending on the Company's public debt rating or ii) a per annum rate equal to the reserve adjusted Eurocurrency rate, plus a margin of between 0.90% and 1.50%, depending on the Company's public debt rating. Base rate is defined as the greatest of (A) Citibank's base rate, (B) the federal funds rate plus 0.50% or (C) the ICE Benchmark Administration Settlement Rate applicable to dollars for a period of one month plus 1.00%. The Eurocurrency rate is determined for U.S. dollars and Pounds Sterling as the rate at which deposits in such currency are offered in the London interbank market for the applicable interest period and for Euro as the rate specified for deposits in Euro with a maturity comparable to the applicable interest period.

The Credit Agreement requires the Company to maintain a leverage ratio no greater than 3.0x and an interest coverage ratio no less than 3.0x during the term of the credit facility. In addition, the Credit Agreement contains customary affirmative and negative covenants, including covenants that limit or restrict the ability of the Company and its subsidiaries to, among other things, grant liens, merge or consolidate, dispose of all or substantially all of its assets, change their accounting or reporting policies, change their business and incur subsidiary indebtedness, in each case subject to customary exceptions for a credit facility of this size and type. As of June 30, 2014, the Company was in compliance with all covenants in the Credit Agreement, and no amounts were outstanding.

Customer Financing Arrangements

The Company provides certain distribution partners access to extended financing arrangements for certain end-user customers that require longer payment terms than those typically provided by the Company through factoring accounts receivable to third-party financing providers ("financing providers"). The program does not and is not intended to affect the timing of the Company's revenue recognition. Under the financing arrangements, proceeds from the financing provider are due to the Company 30 to 90 days from the sale of the receivable. In these transactions with the financing provider, the Company surrenders control over the transferred assets. The factored accounts receivable are isolated from the Company and put beyond the reach of the Company's creditors, even in the event of bankruptcy. The Company does not maintain effective control over the transferred assets through obligations or rights to redeem, transfer, or repurchase the receivables after they have been transferred.

Pursuant to the financing arrangements for the sale of receivables, the Company sold net receivables of $209.8 million and $184.7 million during the three months ended June 30, 2014 and June 30, 2013, respectively, and $342.7 million and $365.7 million during the six months ended June 30, 2014 and June 30, 2013, respectively.

The Company received cash proceeds from the financing provider of $152.1 million and $205.7 million during the three months ended June 30, 2014 and June 30, 2013, respectively, and $344.4 million and $368.4 million during the six months ended June 30, 2014 and June 30, 2013, respectively. As of June 30, 2014 and December 31, 2013, the amounts owed to the Company by the financing provider were $182.7 million and $189.8 million, respectively, and were recorded in accounts receivable on the Condensed Consolidated Balance Sheets.

The Company has provided guarantees to third-party financing companies for third-party financing arrangements extended to certain end-user customers, which have terms of up to four years. The Company is liable for the aggregate unpaid payments to the
third-party financing company in the event of customer default. As of June 30, 2014, the Company has not been required to make any payments under these arrangements. Pursuant to these arrangements, the Company has guarantees for third-party financing arrangements of $22.1 million as of June 30, 2014.

The portion of the receivable financed that has not been recognized as revenue is accounted for as a financing arrangement and is included in other accrued liabilities and other long-term liabilities in the Consolidated Balance Sheets. As of June 30, 2014 and December 31, 2013, the estimated cash received from the financing provider not recognized as revenue was $54.2 million and $62.3 million, respectively.
Equity
Equity
Equity

Stock Repurchase Activities

In February 2014, the Company's Board of Directors (the "Board") approved a stock repurchase program that authorized the Company to repurchase up to $2.0 billion of its common stock through the end of the first quarter of 2015, including $1.2 billion to be used pursuant to an accelerated share repurchase program ("2014 Stock Repurchase Program"). The $2.0 billion authorization replaced the $1.0 billion stock repurchase authorization approved by the Board in July 2013 ("2013 Stock Repurchase Program").

As part of the 2014 Stock Repurchase Program, the Company entered into two separate accelerated share repurchase agreements (collectively, the "ASR") with two financial institutions to repurchase $1.2 billion of the Company’s common stock. During the three months ended March 31, 2014, the Company made an up-front payment of $1.2 billion pursuant to the ASR and received and retired an initial 33.3 million shares ("Initial Shares") of the Company’s common stock for an aggregate price of $900.0 million based on the market value of the Company’s common stock on the date of the transaction which was accounted for as a reduction to stockholders' equity in the Condensed Consolidated Balance Sheets. The remaining $300.0 million was recorded as a forward contract within stockholders' equity in the Condensed Consolidated Balance Sheets.

During the six months ended June 30, 2014, the only repurchases under the 2014 Stock Repurchase Program were in connection with the ASR. Accordingly, as of June 30, 2014, there was $800.0 million of authorized funds remaining under the 2014 Stock Repurchase Program. On July 23, 2014, the ASR was completed and the Company received an additional 16.0 million shares from the financial institutions for a total of 49.3 million shares of the Company's common stock, which resulted in a volume weighted average repurchase price, less an agreed upon discount, of $24.35 per share. The 16.0 million shares received will be retired in the third quarter of 2014.

During the three and six months ended June 30, 2013, the Company repurchased and retired approximately 6.4 million and 12.6 million shares of its common stock, respectively, at an average price of $16.45 and $18.68 per share, respectively, for an aggregate purchase price of $105.5 million and $235.4 million, respectively, under its 2013 Stock Repurchase Program.

In addition to repurchases under the Company’s stock repurchase program, the Company also repurchases common stock from certain employees in connection with the net issuance of shares to satisfy minimum tax withholding obligations upon the vesting of certain stock awards issued to such employees. Repurchases associated with tax withholdings were not significant during the three and six months ended June 30, 2014 and June 30, 2013.

Future stock repurchases under the Company’s stock repurchase program will be subject to a review of the circumstances at that time and will be made from time to time in private transactions or open market purchases as permitted by securities laws and other legal requirements.

See Note 17, Subsequent Events, for discussion of the Company's stock repurchase activity subsequent to June 30, 2014.

Accumulated Other Comprehensive Income, Net of Tax

The components of accumulated other comprehensive income, net of related taxes, during the six months ended June 30, 2014 were as follows (in millions):
 
Unrealized
Gains (Losses)
on Available-for-
Sale Securities(1)
 
Unrealized
Gains (Losses)
on Cash Flow
Hedges(2)
 
Foreign
Currency
Translation
Adjustments
 
Total
Balance as of December 31, 2013
$
66.2

 
$
2.2

 
$
(3.8
)
 
$
64.6

Other comprehensive gain before reclassifications
48.4

 
3.2

 
3.9

 
55.5

Amount reclassified from accumulated other
   comprehensive income
(103.8
)
 
(3.2
)
 

 
(107.0
)
Net other comprehensive loss
(55.4
)
 

 
3.9

 
(51.5
)
Balance as of June 30, 2014
$
10.8

 
$
2.2

 
$
0.1

 
$
13.1

________________________________
(1) 
The reclassifications out of accumulated other comprehensive income during the six months ended June 30, 2014 for realized gains on available-for-sale securities of $103.8 million are included in other income (expense), net, in the Condensed Consolidated Statements of Operations.
(2) 
The reclassifications out of accumulated other comprehensive income during the six months ended June 30, 2014 for realized gains on cash flow hedges are included within cost of revenues of $0.4 million, research and development of $0.5 million, sales and marketing of $1.7 million, and general and administrative of $0.6 million for which the hedged transactions relate in the Condensed Consolidated Statements of Operations.
Employee Benefit Plans
Employee Benefit Plans
Employee Benefit Plans

Equity Incentive Plans

The Company’s equity incentive plans include the 2006 Equity Incentive Plan (the “2006 Plan”), the 2000 Nonstatutory Stock Option Plan (the “2000 Plan”), the Amended and Restated 1996 Stock Plan (the “1996 Plan”), various equity incentive plans assumed through acquisitions, and the 2008 Employee Stock Purchase Plan (the "ESPP"). Under these plans, the Company has granted (or in the case of acquired plans assumed) stock options, restricted stock units ("RSUs"), restricted stock awards ("RSAs"), and performance share awards ("PSAs").

The 2006 Plan was adopted and approved by the Company’s stockholders in May 2006. To date, the Company's stockholders have approved a share reserve of 149.5 million shares of common stock plus the addition of any shares subject to options under the 2000 Plan and the 1996 Plan that were outstanding as of May 18, 2006, and that subsequently expire unexercised, up to a maximum of an additional 75.0 million shares. As of June 30, 2014, the 2006 Plan, the 2000 Plan, and the 1996 Plan, in the aggregate, had 34.7 million shares subject to currently outstanding equity awards. As of June 30, 2014, the 2006 Plan had 41.9 million shares available for future issuance and no shares are available for future issuance under either the 2000 Plan or the 1996 Plan.

The ESPP was adopted and approved by the Company's stockholders in May 2008. To date, the Company's stockholders have approved a share reserve of 19.0 million shares of the Company's common stock for issuance under this plan. The ESPP permits eligible employees to acquire shares of the Company’s common stock at a 15% discount to the offering price (as determined in the ESPP) through periodic payroll deductions of up to 10% of base compensation, subject to individual purchase limits of 6,000 shares in any twelve-month period or $25,000 worth of stock, determined at the fair market value of the shares at the time the stock purchase option is granted, in one calendar year. As of June 30, 2014, approximately 14.4 million shares have been issued and 4.6 million shares remain available for future issuance under the ESPP.

In connection with certain past acquisitions, the Company assumed stock options, RSUs, RSAs and PSAs under the assumed stock plans of the acquired companies and exchanged the assumed awards for the Company's stock options, RSUs, RSAs and PSAs, respectively. No new stock options, RSUs, RSAs and PSAs can be granted under these plans. As of June 30, 2014, stock options, RSUs, RSAs and PSAs representing approximately 5.2 million shares of common stock were outstanding under all awards assumed through the Company's acquisitions.

Stock Option Activities

The following table summarizes the Company’s stock option activity and related information as of and for the six months ended June 30, 2014 (in millions, except for per share amounts and years):
 
Outstanding Options
 
Number of Shares
 
Weighted Average
Exercise Price
per Share
 
Weighted Average
Remaining
Contractual Term
(In Years)
 
Aggregate
Intrinsic
Value
Balance as of December 31, 2013
23.1

 
$
25.15

 
 
 
 
Canceled
(0.5
)
 
30.38

 
 
 
 
Exercised
(4.7
)
 
20.25

 
 
 
 
Expired
(3.1
)
 
28.87

 
 
 
 
Balance as of June 30, 2014
14.8

 
$
25.75

 
2.0
 
$
38.4

 
 
 
 
 
 
 
 
As of June 30, 2014:
 
 
 
 
 
 
 
Vested and expected-to-vest options
14.7

 
$
25.88

 
2.0
 
$
36.4

Exercisable options
13.5

 
$
26.49

 
1.7
 
$
25.1



The aggregate intrinsic value represents the difference between the Company’s closing stock price on the last trading day of the period, which was $24.54 per share as of June 30, 2014, and the exercise price multiplied by the number of related options. The pre-tax intrinsic value of options exercised, representing the difference between the fair market value of the Company’s common stock on the date of exercise and the exercise price of each option, was $4.8 million and $28.6 million for the three and six months ended June 30, 2014, respectively.

Restricted Stock Unit, Restricted Stock Award, and Performance Share Award Activities

The following table summarizes the Company’s RSU, RSA, and PSA activity and related information as of and for the six months ended June 30, 2014 (in millions, except per share amounts and years):
 
Outstanding RSUs, RSAs, and PSAs
 
Number of Shares
 
Weighted Average
Grant-Date Fair
Value per Share
 
Weighted Average
Remaining
Contractual Term
(In Years)
 
Aggregate
Intrinsic
Value
Balance as of December 31, 2013
25.4

 
$
23.44

 
 
 
 
RSUs granted (1)(4)
8.2

 
23.09

 
 
 
 
RSUs assumed (2)
0.4

 
22.66

 
 
 
 
RSAs assumed (2)
0.9

 
22.66

 
 
 
 
PSAs granted (3)(4)
0.8

 
25.59

 
 
 
 
PSAs assumed (2)
0.2

 
22.66

 
 
 
 
RSUs vested
(5.3
)
 
23.65

 
 
 
 
RSAs vested
(0.7
)
 
19.59

 
 
 
 
PSAs vested
(1.0
)
 
38.10

 
 
 
 
RSUs canceled
(1.5
)
 
21.91

 
 
 
 
PSAs canceled
(2.3
)
 
32.39

 
 
 
 
Balance as of June 30, 2014
25.1

 
22.06

 
1.5
 
$
615.3

________________________________
(1) 
Includes service-based and market-based RSUs granted under the 2006 Plan according to its terms.
(2) 
RSUs, RSAs, and PSAs assumed in connection with the acquisition of WANDL.
(3) 
The number of shares subject to PSAs granted represents the aggregate maximum number of shares that may be issued pursuant to the award over its full term. The aggregate number of shares subject to these PSAs that would be issued if performance goals determined by the Compensation Committee are achieved at target is 0.4 million shares. Depending on achievement of such performance goals, the range of shares that could be issued under these awards is 0 to 0.8 million shares.
(4) 
On February 20, 2014, the Company announced its intention to initiate a quarterly cash dividend of $0.10 per share of common stock in the third quarter of 2014. As a result of the Company's announcement, the grant date fair value of RSUs and PSAs granted after the announcement date were reduced by the present value of the dividends expected to be paid on the underlying shares of common stock during the requisite and derived service period as these awards are not entitled to receive dividends until vested. On July 22, 2014, the Company announced a quarterly cash dividend of $0.10 per share of common stock payable on September 23, 2014 to stockholders of record as of the close of business on September 2, 2014.

Employee Stock Purchase Plan

The ESPP is implemented in a series of offering periods, each currently six months in duration, or such other period as determined by the Board. Employees purchased 1.5 million and 1.9 million shares of common stock through the ESPP at an average exercise price of $18.67 and $15.05 per share for the six months ended June 30, 2014 and June 30, 2013, respectively. No stock purchases under the ESPP were made during the three months ended June 30, 2014 and June 30, 2013.

Valuation Assumptions

There were no stock purchases under the ESPP or market-based RSU grants during the three months ended June 30, 2014 and June 30, 2013. The weighted-average assumptions used and the resulting estimates of fair value for ESPP and market-based RSUs during the six months ended June 30, 2014 and June 30, 2013 were as follows:
 
Six Months Ended June 30,
 
2014
 
2013
ESPP (1):
 
 
 
Volatility
33%
 
36%
Risk-free interest rate
0.1%
 
0.1%
Expected life (years)
0.5
 
0.5
Dividend yield
 
Weighted-average fair value per share
$6.37
 
$5.63
 
 
 
 
Market-based RSUs (2):
 
 
 
Volatility
36%
 
Risk-free interest rate
1.6%
 
Dividend yield
0% - 1.5%
 
Weighted-average fair value per share
$18.28
 
________________________________
(1) 
The Black-Scholes-Merton option-pricing model is utilized to estimate the fair value of ESPP.
(2) 
The fair value of market-based RSUs utilizes a Monte Carlo valuation methodology. The Company amortizes the fair value of these awards over the derived service period adjusted for estimated forfeitures for each separately vesting tranche of the award. Provided that the derived service is rendered, the total fair value of the market-based RSUs at the date of grant is recognized as compensation expense even if the market condition is not achieved. However, the number of shares that ultimately vest can vary significantly with the performance of the specified market criteria.     

Share-Based Compensation Expense

Share-based compensation expense associated with stock options, RSUs, RSAs, PSAs, and ESPP was recorded in the following cost and expense categories in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Cost of revenues - Product
$
1.3

 
$
1.2

 
$
2.6

 
$
2.1

Cost of revenues - Service
3.1

 
3.5

 
7.1

 
8.1

Research and development
31.6

 
33.0

 
63.7

 
56.6

Sales and marketing
14.4

 
18.1

 
29.0

 
32.6

General and administrative
8.9

 
5.7

 
17.7

 
12.0

Total
$
59.3

 
$
61.5

 
$
120.1

 
$
111.4



The following table summarizes share-based compensation expense by award type (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Stock options
$
3.7

 
$
7.7

 
$
8.8

 
$
17.2

RSUs, RSAs, and PSAs
51.9

 
49.3

 
103.7

 
86.3

ESPP
3.7

 
4.5

 
7.6

 
7.9

Total
$
59.3

 
$
61.5

 
$
120.1

 
$
111.4



The following table presents unrecognized compensation cost, adjusted for estimated forfeitures, recognized over a weighted-average period related to unvested stock options, RSUs, RSAs, and PSAs as of June 30, 2014 (in millions, except years):
 
Unrecognized
Compensation Cost
 
Weighted Average
Period
(In Years)
Stock options
$
20.8

 
1.6
RSUs, RSAs, and PSAs
$
368.3

 
2.1
Segments
Segments
Segments

In connection with the IOP, the Company realigned its organization into a One-Juniper structure which includes consolidating the Company's R&D and go-to-market functions to reduce complexity, increase clarity of responsibilities, and improve efficiency. As a result of these changes, the consolidated business is considered to be one reportable segment and operating segment, consistent with how the Company’s CODM views the business, allocates resources, and assesses the performance of the Company. Future organizational changes, if any, could impact how the CODM allocates resources and assesses performance.

The Company continues to sell its high-performance network products and service offerings across routing, switching, and security to service provider and enterprise markets.

The following table presents net revenues by product and service (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Routing
$
617.8

 
$
577.5

 
$
1,167.6

 
$
1,091.2

Switching
199.8

 
160.2

 
391.8

 
291.7

Security
111.6

 
126.1

 
245.8

 
262.7

Total product
929.2

 
863.8

 
1,805.2

 
1,645.6

 
 
 
 
 
 
 
 
Total service
300.3

 
286.9

 
594.4

 
564.3

Total
$
1,229.5

 
$
1,150.7

 
$
2,399.6

 
$
2,209.9



The Company attributes revenues to geographic region based on the customer’s ship-to location. The following table presents net revenues by geographic region (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Americas:
 
 
 
 
 
 
 
United States
$
660.7

 
$
610.2

 
$
1,284.4

 
$
1,157.2

Other
50.3

 
64.9

 
108.1

 
110.0

Total Americas
711.0

 
675.1

 
1,392.5

 
1,267.2

Europe, Middle East, and Africa
324.8

 
300.9

 
620.5

 
591.5

Asia Pacific
193.7

 
174.7

 
386.6

 
351.2

Total
$
1,229.5

 
$
1,150.7

 
$
2,399.6

 
$
2,209.9


No customer accounted for 10% or more of the Company's net revenues during the three and six months ended June 30, 2014 and June 30, 2013, respectively.

The following table presents geographic information for property and equipment, net (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
United States
$
805.4

 
$
801.3

International
84.5

 
81.0

Property and equipment, net
$
889.9

 
$
882.3



The Company tracks assets by physical location. The majority of the Company’s assets, excluding cash and cash equivalents and investments, as of June 30, 2014 and December 31, 2013, were attributable to U.S. operations.
Income Taxes
Income Taxes
Income Taxes

The Company's effective tax rate for the three and six months ended June 30, 2014 of 24.9% and 25.0%, respectively, differs from the federal statutory rate of 35% and the effective tax rate for the same periods in 2013 primarily due to the benefit from the Section 199 deduction for U.S. production activities, earnings in foreign jurisdictions, which are subject to lower tax rates, and the impact of the discrete items noted below. The effective rate for the period does not reflect the benefit of the federal R&D credit, which expired on December 31, 2013.

The effective tax rate for the three and six months ended June 30, 2013 of 22.2% and 6.9%, respectively, differs from the federal statutory rate of 35% primarily due to the benefit from the Section 199 deduction for U.S. production activities, earnings in foreign jurisdiction, which are subject to lower tax rates, the impact of the recognition of tax benefits related to a tax settlement with the Internal Revenue Service (“IRS”) and the reinstatement of the U.S. federal research and development (“R&D”) tax credit on January 2, 2013.

The effective tax rates for the three and six months ended June 30, 2014 and June 30, 2013 include the tax expense (benefit) of the following discrete items (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Tax on gain of equity investments, net of
  valuation allowance release of $24.7
$

 
$

 
$
35.6

 
$

Benefit from restructuring costs
$
(25.1
)
 
$

 
$
(55.9
)
 
$

Tax on gain from legal settlement
$
44.7

 
$

 
$
44.7

 
$

Section 199 deduction
$

 
$
(20.3
)
 
$

 
$
(20.3
)
Tax settlement with Internal Revenue Service
  ("IRS")
$

 
$

 
$

 
$
(27.8
)
Reinstatement of the U.S. federal R&D tax
  credit
$

 
$

 
$

 
$
(15.2
)


As of June 30, 2014, the total amount of gross unrecognized tax benefits was $147.0 million, of which $135.1 million, if recognized, would affect the Company's effective tax rate.

The Company engages in continuous discussions and negotiations with tax authorities regarding tax matters in various jurisdictions. There is a greater than remote likelihood that the balance of the gross unrecognized tax benefits will decrease by approximately $2.5 million within the next twelve months due to lapses of applicable statutes of limitation and the completion of tax review cycles in various tax jurisdictions.

The Company is currently under examination by the IRS for the 2007 through 2009 tax years. The Company is also subject to separate ongoing examinations by the India tax authorities for the 2004 tax year, 2004 through 2008 tax years, and the 2008 through 2010 tax years. The Company is not aware of any other examinations by tax authorities in any other major jurisdictions in which it files income tax returns as of June 30, 2014.
In 2008, the Company received a proposed adjustment from the India tax authorities related to the 2004 tax year. In 2009, the India tax authorities commenced a separate investigation of our 2004 through 2008 tax returns and are disputing the Company's determination of taxable income due to the cost basis of certain fixed assets. The Company accrued $4.6 million in penalties and interest in 2009 related to this matter. The Company understands that in accordance with the administrative and judicial process in India, the Company may be required to make payments that are substantially higher than the amount accrued in order to ultimately settle this issue. The Company strongly believes that any assessment it may receive in excess of the amount accrued would be inconsistent with applicable India tax laws and intends to defend this position vigorously.
 
The Company is pursuing all available administrative remedies relative to these matters. The Company believes that it has adequately provided for any reasonably foreseeable outcomes related to these proposed adjustments and the ultimate resolution of these matters is unlikely to have a material effect on its consolidated financial condition or results of operations; however there is still a possibility that an adverse outcome of these matters could have a material effect on its consolidated financial condition and results of operations.
Net Income per Share
Net Income Per Share
Net Income Per Share

The Company computed basic and diluted net income per share as follows (in millions, except per share amounts):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Numerator:
 
 
 
 
 
 
 
Net income
$
221.1

 
$
97.9

 
$
331.7

 
$
188.9

Denominator:
 
 
 
 
 
 
 
Weighted-average shares used to compute
  basic net income per share
470.3

 
503.0

 
478.1

 
503.8

Dilutive effect of employee stock awards
6.2

 
3.3

 
9.2

 
6.6

Weighted-average shares used to compute
  diluted net income per share
476.5

 
506.3

 
487.3

 
510.4

Net income per share:
 
 
 
 
 
 
 
Basic
$
0.47

 
$
0.19

 
$
0.69

 
$
0.37

Diluted
$
0.46

 
$
0.19

 
$
0.68

 
$
0.37

 
 
 
 
 
 
 
 
Anti-dilutive:
 
 
 
 
 
 
 
Potential anti-dilutive shares
28.0

 
39.4

 
26.8

 
24.3



Basic net income per share is computed using net income available to common stockholders and the weighted-average number of common shares outstanding for the period. Diluted net income per share is computed using net income available to common stockholders and the weighted-average number of common shares outstanding plus potentially dilutive common shares outstanding during the period. Dilutive potential common shares consist of common shares issuable upon exercise of stock options, issuances of ESPP, and vesting of RSUs, RSAs, and PSAs. The Company includes the common shares underlying PSAs in the calculation of diluted net income per share when they become contingently issuable and excludes such shares when they are not contingently issuable. Potentially dilutive common shares were excluded from the computation of diluted net income per share because their effect would be anti-dilutive.
Commitments and Contingencies
Commitments and Contingencies
Commitments and Contingencies

Commitments

Operating Leases

The Company leases its facilities and certain equipment under non-cancelable operating leases that expire at various dates through November 30, 2022. Certain leases require the Company to pay variable costs such as taxes, maintenance, and insurance and include renewal options and escalation clauses. Future minimum payments under the non-cancelable operating leases totaled $209.6 million as of June 30, 2014. Rent expense was $12.7 million and $25.7 million for the three and six months ended June 30, 2014, respectively, and $13.6 million and $27.3 million for the three and six months ended June 30, 2013, respectively.

Purchase Commitments with Contract Manufacturers and Suppliers

In order to reduce manufacturing lead times and ensure adequate component supply, the Company enters into agreements with contract manufacturers and certain suppliers to procure inventory based on the Company's requirements. A significant portion of the Company's purchase commitments arising from these agreements consists of firm and non-cancelable commitments. These purchase commitments totaled $490.5 million as of June 30, 2014.

The Company establishes a liability in connection with purchase commitments related to quantities in excess of its demand forecasts or obsolete materials charges for components purchased by the contract manufacturers based on the Company’s demand forecast or customer orders. As of June 30, 2014, the Company accrued $20.8 million based on its estimate of such charges.

Memory-related, Supplier Component Remediation Charge

As of June 30, 2014, the Company recorded approximately $13.7 million in other current liabilities in the Condensed Consolidated Balance Sheets for the expected remediation cost for certain products sold in prior fiscal years containing memory components manufactured by a single supplier. The Company has been advised that defects in certain of these components can cause products to fail under certain specific usage conditions. While this appears to be an industry-wide issue, the Company has not experienced an increase in failure rates for its products containing this component. Additional charges may be recorded in the future as the remediation efforts proceed.
Long-Term Debt and Interest Payment on Long-Term Debt

As of June 30, 2014, the Company held long-term debt consisting of senior notes with a carrying value of $1,348.9 million. Of these Notes, $300.0 million will mature in 2016 and bears interest at a fixed rate of 3.10%, $300.0 million will mature in 2021 and bears interest at a fixed rate of 4.60%, $350.0 million will mature in 2024 and bears interest at a fixed rate of 4.50%, and $400.0 million will mature in 2041 and bears interest at a fixed rate of 5.95%. Interest on the Notes is payable semiannually. See Note 10, Long-Term Debt and Financing, for further discussion of the Company's long-term debt.

Other Contractual Obligations

As of June 30, 2014, other contractual obligations primarily consisted of $66.3 million in indemnity-related and service related escrows, as required in connection with certain asset purchases and acquisitions completed between 2005 and 2014, campus build-out obligations of $3.0 million, and $24.4 million of agreements that are firm, non-cancelable and specify terms, including: fixed or minimum quantities to be purchased; fixed, minimum or variable price provisions; and the approximate timing of payment.
Tax Liabilities

As of June 30, 2014, the Company had $125.7 million included in long-term income taxes payable in the Condensed Consolidated Balance Sheets for unrecognized tax positions. At this time, the Company is unable to make a reasonably reliable estimate of the timing of payments related to this amount due to uncertainties in the timing of tax audit outcomes.

Guarantees

The Company enters into agreements with customers that contain indemnification provisions relating to potential situations where claims could be alleged that the Company’s products infringe the intellectual property rights of a third-party. The Company also has financial guarantees consisting of guarantees of product and service performance, guarantees related to third-party customer-financing arrangements, custom and duty guarantees, and standby letters of credit for certain lease facilities. As of June 30, 2014 and December 31, 2013, the Company had $28.5 million and $40.1 million, respectively, in financing arrangements, bank guarantees, and standby letters of credit related to these financial guarantees, of which $22.1 million in financing guarantees was recorded in other accrued liabilities and other long-term liabilities in the Condensed Consolidated Balance Sheets as of June 30, 2014. See Note 10, Long-Term Debt and Financing, for further discussion of the Company's third-party customer financing arrangements that contain guarantee provisions.

Legal Proceedings

The Company is involved in disputes, litigation, and other legal actions, including, but not limited to, the matters described below. The Company is aggressively defending its current litigation matters. There are many uncertainties associated with any litigation and these actions or other third-party claims against the Company may cause the Company to incur costly litigation and/or substantial settlement charges. In addition, the resolution of any intellectual property litigation may require the Company to make royalty payments, which could adversely affect gross margins in future periods. If any of those events were to occur, the Company's business, financial condition, results of operations, and cash flows could be adversely affected. The actual liability in any such matters may be materially different from the Company's estimates, if any, which could result in the need to adjust the liability and record additional expenses. Unless otherwise noted below, during the period presented, we have not recorded any accrual for loss contingencies associated with such legal proceedings; determined that an unfavorable outcome is probable or reasonably possible; or determined that the amount or range of any possible loss is reasonably estimable.

Investigations

The U.S. Securities and Exchange Commission and the U.S. Department of Justice are conducting investigations into possible violations by the Company of the U.S. Foreign Corrupt Practices Act. The Company is cooperating with these agencies regarding these matters. The Company is unable to predict the duration, scope or outcome of these investigations.
Subsequent Events
Subsequent Events
Subsequent Events

Sale of Junos® Pulse Net Assets

On July 22, 2014, the Company announced that it had entered into a definitive agreement to sell the Junos® Pulse product portfolio to an affiliate of Siris Capital, a private equity firm, for approximately $250.0 million, of which $125.0 million of the consideration will be in cash and $125.0 million will be in the form of an 18-month non-contingent seller promissory note. The sale is expected to close within the third quarter of 2014, following the satisfaction of regulatory requirements and other customary closing conditions. The Company's sale of Pulse is consistent with the Company's overall strategy and further aligns the Company's security products to where its customers and the market is heading with High-IQ networks and building the next-generation of clouds. The net assets associated with this sale consisted of the following (in millions):

 
As of
 
June 30, 2014
Goodwill
$
160.4

Deferred revenue
(45.6
)
Intangible assets
6.0

Other, net
3.9

  Total net assets
$
124.7



Declaration of Dividend

On July 22, 2014, the Company announced that it would pay a quarterly cash dividend of $0.10 per share of common stock on September 23, 2014 to stockholders of record as of the close of business on September 2, 2014.

Stock Repurchase Activities

On July 23, 2014, the ASR was completed and the Company received an additional 16.0 million shares from the financial institutions for a total of 49.3 million shares of the Company's common stock, which resulted in a volume weighted average repurchase price, less an agreed upon discount, of $24.35 per share. The 16.0 million shares received will be retired in the third quarter of 2014.

Subsequent to the completion of the ASR, through the filing of this Report, the Company repurchased 12.8 million shares of its common stock, for $300.0 million at an average purchase price of $23.38 per share, under the 2014 Stock Repurchase Program. Repurchases of 10.7 million shares were settled prior to the filing of this Report and the remaining shares will be settled after the filing date. Under the 2014 Stock Repurchase Program, the Company has $500.0 million authorized funds remaining as of the filing date. Purchases under the Company's stock repurchase program are subject to review of the circumstances in place at the time and will be made from time to time as permitted by securities laws and other legal requirements. This program may be discontinued at any time.
Summary of Significant Accounting Policies (Policies)
Recent accounting pronouncements
Recent Accounting Pronouncements

In June 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-12 (Topic 718) - Compensation - Stock Compensation ("ASU 2014-12") which provides guidance that a performance target that affects vesting of a share-based payment and that could be achieved after the requisite service period is a performance condition. As a result, the target is not reflected in the estimation of the award’s grant date fair value. Compensation cost for such an award would be recognized over the required service period, if it is probable that the performance condition will be achieved. ASU 2014-12 is effective for all entities for annual periods beginning after December 15, 2015 and interim periods within those annual periods. ASU 2014-12 should be applied on a prospective basis to awards that are granted or modified on or after the effective date. The Company is currently evaluating the impact of the adoption on its Consolidated Financial Statements.

In May 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-09 (Topic 606)—Revenue from Contracts with Customers ("ASU 2014-09") which provides guidance for revenue recognition. This ASU affects all contracts that the Company enters into with customers to transfer goods and services or for the transfer of nonfinancial assets. This ASU will supersede the revenue recognition requirements in Topic 605, and most industry specific guidance. This ASU also supersedes some cost guidance included in Subtopic 605-35, Revenue Recognition-Construction-Type and Production-Type Contracts. The standard's core principle is that revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services. In doing so, the Company will need to use additional judgment and estimates than under the existing guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. ASU 2014-09 is effective for annual and interim periods beginning after December 15, 2016. Early adoption is not permitted. Accordingly, the ASU will be effective for the Company beginning fiscal year 2017. The Company is currently evaluating the impact of the adoption on its Consolidated Financial Statements.

In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-08") which raises the threshold for a disposal to qualify as a discontinued operation and requires new disclosures of both discontinued operations and certain other disposals that do not meet the definition of a discontinued operation. ASU 2014-08 is effective for annual periods beginning on or after December 15, 2014. Early adoption is permitted but only for disposals that have not been reported in financial statements previously issued. The Company has determined that this pronouncement would not have a material impact on the Company's financial position or results of operations.
Business Combination (Tables)
Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination
The following table presents details of the Company's intangible assets acquired through the business combination completed during the six months ended June 30, 2014 (in millions, except years):
 
Weighted
Average
Estimated
Useful
Life
(In Years)
 
Amount
Existing technology
7
 
$
10.7

Customer relationships
7
 
6.0

Trade name
4
 
0.6

Backlog
1
 
0.2

Non-compete agreements
2
 
0.3

Total
7
 
$
17.8

Cash Equivalents and Investments (Tables)
The following tables summarize the Company's unrealized gains and losses and fair value of investments designated as available-for-sale and trading securities as of June 30, 2014 and December 31, 2013 (in millions):
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
As of June 30, 2014
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
Asset-backed securities
$
259.1

 
$
0.1

 
$
(0.1
)
 
$
259.1

Certificates of deposit
10.2

 

 

 
10.2

Commercial paper
15.8

 

 

 
15.8

Corporate debt securities
815.7

 
1.4

 
(0.4
)
 
816.7

Foreign government debt securities
28.5

 

 

 
28.5

Government-sponsored enterprise obligations
226.2

 

 
(0.1
)
 
226.1

U.S. government securities
355.5

 
0.1

 

 
355.6

Total fixed income securities
1,711.0

 
1.6

 
(0.6
)
 
1,712.0

Money market funds
1,135.1

 

 

 
1,135.1

Mutual funds
4.0

 
0.1

 

 
4.1

Publicly-traded equity securities
87.0

 
6.2

 
(0.2
)
 
93.0

Total available-for-sale securities
2,937.1

 
7.9

 
(0.8
)
 
2,944.2

Trading securities in mutual funds(*)
16.4

 

 

 
16.4

Total
$
2,953.5

 
$
7.9

 
$
(0.8
)
 
$
2,960.6

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cash equivalents
$
1,094.6

 
$

 
$

 
$
1,094.6

Restricted investments
65.3

 
0.1

 

 
65.4

Short-term investments
454.3

 
6.4

 
(0.2
)
 
460.5

Long-term investments
1,339.3

 
1.4

 
(0.6
)
 
1,340.1

Total
$
2,953.5

 
$
7.9

 
$
(0.8
)
 
$
2,960.6


________________________________
(*) 
Balance includes the Company's non-qualified deferred compensation plan assets.
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
As of December 31, 2013
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
Asset-backed securities
$
249.9

 
$
0.1

 
$
(0.1
)
 
$
249.9

Certificates of deposit
27.6

 

 

 
27.6

Commercial paper
6.9

 

 

 
6.9

Corporate debt securities
813.6

 
2.0

 
(0.3
)
 
815.3

Foreign government debt securities
10.7

 

 

 
10.7

Government-sponsored enterprise obligations
306.2

 
0.1

 
(0.1
)
 
306.2

U.S. government securities
303.3

 
0.1

 
(0.1
)
 
303.3

Total fixed income securities
1,718.2

 
2.3

 
(0.6
)
 
1,719.9

Money market funds
1,043.7

 

 

 
1,043.7

Mutual funds
3.9

 
0.1

 

 
4.0

Publicly-traded equity securities
12.0

 
104.5

 
(1.9
)
 
114.6

Total available-for-sale securities
2,777.8

 
106.9

 
(2.5
)
 
2,882.2

Trading securities in mutual funds(*)
15.4

 

 

 
15.4

Total
$
2,793.2

 
$
106.9

 
$
(2.5
)
 
$
2,897.6

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cash equivalents
$
996.2

 
$

 
$

 
$
996.2

Restricted investments
87.5

 
0.1

 

 
87.6

Short-term investments
459.0

 
104.9

 
(2.0
)
 
561.9

Long-term investments
1,250.5

 
1.9

 
(0.5
)
 
1,251.9

Total
$
2,793.2

 
$
106.9

 
$
(2.5
)
 
$
2,897.6


________________________________
(*) 
Balance includes the Company's non-qualified deferred compensation plan assets.
The following table presents the contractual maturities of the Company's total fixed income securities as of June 30, 2014 (in millions):
 
Amortized
Cost
 
Gross Unrealized
Gains
 
Gross Unrealized
Losses
 
Estimated Fair
Value
Due in less than one year
$
371.7

 
$
0.2

 
$

 
$
371.9

Due between one and five years
1,339.3

 
1.4

 
(0.6
)
 
1,340.1

Total
$
1,711.0

 
$
1.6

 
$
(0.6
)
 
$
1,712.0

The following tables present the Company's available-for-sale securities that were in an unrealized loss position as of June 30, 2014 and December 31, 2013 (in millions):
 
Less than 12 Months
 
12 Months or Greater
 
Total
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
As of June 30, 2014
 
 
 
 
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
 
 
 
 
Asset-backed securities(1)
$
61.0

 
$
(0.1
)
 
$
2.2

 
$

 
$
63.2

 
$
(0.1
)
Corporate debt securities
297.1

 
(0.4
)
 

 

 
297.1

 
(0.4
)
Foreign government debt securities(2)
16.0

 

 

 

 
16.0

 

Government-sponsored enterprise obligations
114.9

 
(0.1
)
 

 

 
114.9

 
(0.1
)
U.S. government securities(2)
123.0

 

 

 

 
123.0

 

Total fixed income securities
612.0

 
(0.6
)
 
2.2

 

 
614.2

 
(0.6
)
Publicly-traded equity securities
2.4

 
(0.2
)
 

 

 
2.4

 
(0.2
)
Total available-for-sale securities
$
614.4

 
$
(0.8
)
 
$
2.2

 
$

 
$
616.6

 
$
(0.8
)
________________________________
(1) 
Balances 12 months or greater include investments that were in an immaterial unrealized loss position as of June 30, 2014.
(2) 
Balances less than 12 months include investments that were in an immaterial unrealized loss position as of June 30, 2014.

 
Less than 12 Months
 
12 Months or Greater
 
Total
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
 
Fair
Value
 
Unrealized
Loss
As of December 31, 2013
 
 
 
 
 
 
 
 
 
 
 
Fixed income securities:
 
 
 
 
 
 
 
 
 
 
 
Asset-backed securities(1)
$
153.0

 
$
(0.1
)
 
$
0.6

 
$

 
$
153.6

 
$
(0.1
)
Corporate debt securities(1)
156.1

 
(0.3
)
 
9.7

 

 
165.8

 
(0.3
)
Foreign government debt securities(2)
10.0

 

 

 

 
10.0

 

Government-sponsored enterprise obligations
123.1

 
(0.1
)
 

 

 
123.1

 
(0.1
)
U.S. government securities
119.7

 
(0.1
)
 

 

 
119.7

 
(0.1
)
Total fixed income securities
561.9

 
(0.6
)
 
10.3

 

 
572.2

 
(0.6
)
Publicly-traded equity securities
6.8

 
(1.9
)
 

 

 
6.8

 
(1.9
)
Total available-for-sale securities
$
568.7

 
$
(2.5
)
 
$
10.3

 
$

 
$
579.0

 
$
(2.5
)
 ________________________________
(1) 
Balances 12 months or greater include investments that were in an immaterial unrealized loss position as of December 31, 2013.
(2) 
Balances less than 12 months include investments that were in an immaterial unrealized loss position as of December 31, 2013.
Fair Value Measurements (Tables)
Assets measured at fair value on a recurring basis
The following tables provide a summary of assets and liabilities measured at fair value on a recurring basis and as reported in the Condensed Consolidated Balance Sheets (in millions):
 
Fair Value Measurements at June 30, 2014 Using:
 
 
 
Quoted Prices in
Active Markets For
Identical Assets
 
Significant Other
Observable
Remaining Inputs
 
Significant Other
Unobservable
Remaining Inputs
 
 
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Total
Assets measured at fair value:
 
 
 
 
 
 
 
Available-for-sale securities:
 
 
 
 
 
 
 
Asset-backed securities
$

 
$
259.1

 
$

 
$
259.1

Certificates of deposit

 
10.2

 

 
10.2

Commercial paper

 
15.8

 

 
15.8

Corporate debt securities

 
816.7

 

 
816.7

Foreign government debt securities

 
28.5

 

 
28.5

Government-sponsored enterprise obligations

 
226.1

 

 
226.1

Money market funds(1)
1,135.1

 

 

 
1,135.1

Mutual funds(2)
4.1

 

 

 
4.1

Publicly-traded equity securities
93.0

 

 

 
93.0

U.S. government securities
304.9

 
50.7

 

 
355.6

Total available-for-sale securities
1,537.1

 
1,407.1

 

 
2,944.2

Trading securities in mutual funds(3)
16.4

 

 

 
16.4

Privately-held debt securities

 

 
42.3

 
42.3

Derivative assets:
 
 
 
 
 
 
 
Foreign exchange contracts

 
3.0

 

 
3.0

Warrant on Palo Alto Networks, Inc.
   common stock

 
38.8

 

 
38.8

Total assets measured at fair value
$
1,553.5

 
$
1,448.9

 
$
42.3

 
$
3,044.7

Liabilities measured at fair value:
 
 
 
 
 
 
 
Derivative liabilities:
 
 
 
 
 
 
 
Foreign exchange contracts
$

 
$
(0.2
)
 
$

 
$
(0.2
)
Total liabilities measured at fair value
$

 
$
(0.2
)
 
$

 
$
(0.2
)
 
 
 
 
 
 
 
 
Total assets measured at fair value, reported as:
 
 
 
 
 
 
 
Cash equivalents
$
1,073.9

 
$
20.7

 
$

 
$
1,094.6

Restricted investments
65.4

 

 

 
65.4

Short-term investments
212.5

 
248.0

 

 
460.5

Long-term investments
201.7

 
1,138.4

 

 
1,340.1

Prepaid expenses and other current assets

 
41.8

 

 
41.8

Other long-term assets

 

 
42.3

 
42.3

Total assets measured at fair value
$
1,553.5

 
$
1,448.9

 
$
42.3

 
$
3,044.7

 
 
 
 
 
 
 
 
Total liabilities measured at fair value, reported as:
 
 
 
 
 
 
 
Other accrued liabilities
$

 
$
(0.2
)
 
$

 
$
(0.2
)
Total liabilities measured at fair value
$

 
$
(0.2
)
 
$

 
$
(0.2
)
________________________________
(1) 
Balance includes $61.3 million of restricted investments measured at fair market value related to the Company's D&O Trust and acquisitions related escrows.
(2) 
Balance relates to restricted investments measured at fair market value related to the Company's India Gratuity Trust.
(3) 
Balance relates to investments measured at fair value related to the Company's non-qualified deferred compensation plan assets.
 
Fair Value Measurements at December 31, 2013 Using:
 
 
 
Quoted Prices in
Active Markets For
Identical Assets
 
Significant Other
Observable
Remaining Inputs
 
Significant Other
Unobservable
Remaining Inputs
 
 
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Total
Assets measured at fair value:
 
 
 
 
 
 
 
Available-for-sale securities:
 
 
 
 
 
 
 
Asset-backed securities
$

 
$
249.9

 
$

 
$
249.9

Certificates of deposit

 
27.6

 

 
27.6

Commercial paper

 
6.9

 

 
6.9

Corporate debt securities

 
815.3

 

 
815.3

Foreign government debt securities

 
10.7

 

 
10.7

Government-sponsored enterprise obligations

 
306.2

 

 
306.2

Money market funds(1)
1,043.7

 

 

 
1,043.7

Mutual funds(2)
4.0

 

 

 
4.0

Publicly-traded equity securities
114.6

 

 

 
114.6

U.S. government securities
197.2

 
106.1

 

 
303.3

Total available-for-sale securities
1,359.5

 
1,522.7

 

 
2,882.2

Trading securities in mutual funds(3)
15.4

 

 

 
15.4

Privately-held debt securities

 

 
28.1

 
28.1

Derivative assets:
 
 
 
 
 
 
 
Foreign exchange contracts

 
3.0

 

 
3.0

Total assets measured at fair value
$
1,374.9

 
$
1,525.7

 
$
28.1

 
$
2,928.7

Liabilities measured at fair value:
 
 
 
 
 
 
 
Derivative liabilities:
 
 
 
 
 
 
 
Foreign exchange contracts
$

 
$
(0.7
)
 
$

 
$
(0.7
)
Total liabilities measured at fair value
$

 
$
(0.7
)
 
$

 
$
(0.7
)
 
 
 
 
 
 
 
 
Total assets measured at fair value, reported as:
 
 
 
 
 
 
 
Cash equivalents
$
965.1

 
$
31.1

 
$

 
$
996.2

Restricted investments
87.6

 

 

 
87.6

Short-term investments
246.5

 
315.4

 

 
561.9

Long-term investments
75.7

 
1,176.2

 

 
1,251.9

Prepaid expenses and other current assets

 
3.0

 

 
3.0

Other long-term assets

 

 
28.1

 
28.1

Total assets measured at fair value
$
1,374.9

 
$
1,525.7

 
$
28.1

 
$
2,928.7

 
 
 
 
 
 
 
 
Total liabilities measured at fair value, reported as:
 
 
 
 
 
 
 
Other accrued liabilities
$

 
$
(0.7
)
 
$

 
$
(0.7
)
Total liabilities measured at fair value
$

 
$
(0.7
)
 
$

 
$
(0.7
)

________________________________
(1) 
Balance includes $83.6 million of restricted investments measured at fair market value related to the Company's D&O Trust and acquisitions related escrows.
(2) 
Balance relates to restricted investments measured at fair market value related to the Company's India Gratuity Trust.
(3) 
Balance relates to investments measured at fair value related to the Company's non-qualified deferred compensation plan assets.
Derivative Instruments (Tables)
Derivative instruments
The notional amount of the Company's foreign currency derivatives are summarized as follows (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Cash flow hedges
$
89.0

 
$
137.6

Non-designated derivatives
172.2

 
144.4

     Total
$
261.2

 
$
282.0

Goodwill and Purchased Intangible Assets (Tables)
The following table presents goodwill activity during the six months ended June 30, 2014 (in millions):
Balance as of December 31, 2013
$
4,057.7

Additions due to business combination
13.6

Tax reserve adjustment
0.2

Balance as of June 30, 2014
$
4,071.5

The Company’s purchased intangible assets were as follows (in millions):
 
Gross
 
Accumulated
Amortization
 
Impairments and
Other Charges
 
Net
As of June 30, 2014
 
 
 
 
 
 
 
Intangible assets with finite lives:
 
 
 
 
 
 
 
Technologies and patents
$
592.0

 
$
(470.5
)
 
$
(30.5
)
 
$
91.0

Customer contracts, support agreements, and
  related relationships
80.3

 
(64.7
)
 
(2.2
)
 
13.4

Other
19.9

 
(19.0
)
 

 
0.9

Total purchased intangible assets
$
692.2

 
$
(554.2
)
 
$
(32.7
)
 
$
105.3

 
 
 
 
 
 
 
 
As of December 31, 2013
 
 
 
 
 
 
 
Intangible assets with finite lives:
 
 
 
 
 
 
 
Technologies and patents
$
581.4

 
$
(453.4
)
 
$
(30.5
)
 
$
97.5

Customer contracts, support agreements, and
  related relationships
74.3

 
(62.7
)
 
(2.2
)
 
9.4

Total purchased intangible assets
$
655.7

 
$
(516.1
)
 
$
(32.7
)
 
$
106.9

The following table presents the amortization of intangible assets included in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Cost of revenues
$
8.4

 
$
6.5

 
$
16.6

 
$
12.8

Operating expenses:
 
 
 
 
 
 
 
Sales and marketing
1.1

 
0.9

 
2.1

 
1.8

General and administrative
0.3

 
0.3

 
0.6

 
0.6

Total operating expenses
1.4

 
1.2

 
2.7

 
2.4

Total
$
9.8

 
$
7.7

 
$
19.3

 
$
15.2

As of June 30, 2014, the estimated future amortization expense of purchased intangible assets with finite lives is as follows (in millions):
Years Ending December 31,
Amount
Remainder of 2014
$
19.5

2015
35.3

2016
21.1

2017
13.0

2018
6.1

Thereafter
10.3

Total
$
105.3

Other Financial Information (Tables)
Total inventories consisted of the following (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Production materials
$
46.5

 
$
51.3

Finished goods
0.6

 
1.4

Inventories
$
47.1

 
$
52.7

Other long-term assets consisted of the following (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Privately-held investments
$
72.0

 
$
57.2

Licensed software
9.5

 
90.4

Federal income tax receivable
20.0

 
20.0

Financed customer receivable
19.6

 
19.9

Inventory
11.7

 
15.2

Prepaid costs, deposits, and other
33.7

 
31.1

Other long-term assets
$
166.5

 
$
233.8

Changes in the Company’s warranty reserve during the six months ended June 30, 2014 were as follows (in millions):
Balance as of December 31, 2013
$
28.0

Provisions made during the period
14.6

Actual costs incurred during the period
(14.0
)
Balance as of June 30, 2014
$
28.6

Details of the Company's deferred revenue, as reported in the Condensed Consolidated Balance Sheets, were as follows (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
Deferred product revenue:
 
 
 
Undelivered product commitments and other product deferrals
$
182.5

 
$
184.9

Distributor inventory and other sell-through items
127.0

 
118.7

Deferred gross product revenue
309.5

 
303.6

Deferred cost of product revenue
(58.4
)
 
(58.6
)
Deferred product revenue, net
251.1

 
245.0

Deferred service revenue
922.2

 
824.3

Total
$
1,173.3

 
$
1,069.3

Reported as:
 
 
 
Current
$
803.2

 
$
705.8

Long-term
370.1

 
363.5

Total
$
1,173.3

 
$
1,069.3

Other income (expense), net, consisted of the following (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Interest income
$
2.1

 
$
1.7

 
$
4.2

 
$
3.8

Interest expense
(17.8
)
 
(14.9
)
 
(33.3
)
 
(29.2
)
Net gain on legal settlement
195.3

 

 
195.3

 

Net gain on investments
0.8

 
1.5

 
167.0

 
3.8

Other
(1.8
)
 
(0.9
)
 
(0.4
)
 
(1.1
)
Other income (expense), net
$
178.6

 
$
(12.6
)
 
$
332.8

 
$
(22.7
)
Restructuring and Other Charges (Tables)
The following table presents restructuring and other charges included in cost of revenues and restructuring and other charges in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Severance
$
10.2

 
$
0.8

 
$
38.5

 
$
5.2

Facilities
37.6

 
7.7

 
37.8

 
10.3

Contract terminations
1.5

 
0.3

 
2.3

 
1.0

Total restructuring charges
49.3

 
8.8

 
78.6

 
16.5

Asset impairment and write-downs
22.7

 

 
115.8

 

Total restructuring and other charges
$
72.0

 
$
8.8

 
$
194.4

 
$
16.5

 
 
 
 
 
 
 
 
Reported as:
 
 
 
 
 
 
 
Cost of revenues
$
13.8

 
$
0.8

 
$
22.2

 
$
1.5

Restructuring and other charges
58.2

 
8.0

 
172.2

 
15.0

Total
$
72.0

 
$
8.8

 
$
194.4

 
$
16.5

The following table provides a summary of changes in the restructuring liability related to the Company's plans during the six months ended June 30, 2014 (in millions):
 
December 31,
2013
 
Charges
 
Cash
Payments
 
Non-cash
Settlements and
Other
 
June 30,
2014
Severance
$
5.6

 
$
38.5

 
$
(34.4
)
 
$
(0.8
)
 
$
8.9

Facilities
5.1

 
37.8

 
(1.7
)
 
9.7

 
50.9

Contract terminations and other
7.1

 
2.3

 
(8.3
)
 
(0.8
)
 
0.3

Total
$
17.8

 
$
78.6

 
$
(44.4
)
 
$
8.1

 
$
60.1

Long-Term Debt and Financing (Tables)
Long-term debt
The following table summarizes the Company's long-term debt (in millions, except percentages):
 
As of June 30, 2014
 
Amount
 
Effective Interest
Rates
Senior notes:
 
 
 
3.10% fixed-rate notes, due 2016 ("2016 Notes")
$
300.0

 
3.25
%
4.60% fixed-rate notes, due 2021 ("2021 Notes")
300.0

 
4.69
%
4.50% fixed-rate notes, due 2024 ("2024 Notes")
350.0

 
4.63
%
5.95% fixed-rate notes, due 2041 ("2041 Notes")
400.0

 
6.03
%
Total senior notes
1,350.0

 
 
Unaccreted discount
(1.1
)
 
 
Total
$
1,348.9

 
 

Equity (Tables)
Components of accumulated other comprehensive income, net of taxes
The components of accumulated other comprehensive income, net of related taxes, during the six months ended June 30, 2014 were as follows (in millions):
 
Unrealized
Gains (Losses)
on Available-for-
Sale Securities(1)
 
Unrealized
Gains (Losses)
on Cash Flow
Hedges(2)
 
Foreign
Currency
Translation
Adjustments
 
Total
Balance as of December 31, 2013
$
66.2

 
$
2.2

 
$
(3.8
)
 
$
64.6

Other comprehensive gain before reclassifications
48.4

 
3.2

 
3.9

 
55.5

Amount reclassified from accumulated other
   comprehensive income
(103.8
)
 
(3.2
)
 

 
(107.0
)
Net other comprehensive loss
(55.4
)
 

 
3.9

 
(51.5
)
Balance as of June 30, 2014
$
10.8

 
$
2.2

 
$
0.1

 
$
13.1

________________________________
(1) 
The reclassifications out of accumulated other comprehensive income during the six months ended June 30, 2014 for realized gains on available-for-sale securities of $103.8 million are included in other income (expense), net, in the Condensed Consolidated Statements of Operations.
(2) 
The reclassifications out of accumulated other comprehensive income during the six months ended June 30, 2014 for realized gains on cash flow hedges are included within cost of revenues of $0.4 million, research and development of $0.5 million, sales and marketing of $1.7 million, and general and administrative of $0.6 million for which the hedged transactions relate in the Condensed Consolidated Statements of Operations.
Employee Benefit Plans (Tables)
The following table summarizes the Company’s stock option activity and related information as of and for the six months ended June 30, 2014 (in millions, except for per share amounts and years):
 
Outstanding Options
 
Number of Shares
 
Weighted Average
Exercise Price
per Share
 
Weighted Average
Remaining
Contractual Term
(In Years)
 
Aggregate
Intrinsic
Value
Balance as of December 31, 2013
23.1

 
$
25.15

 
 
 
 
Canceled
(0.5
)
 
30.38

 
 
 
 
Exercised
(4.7
)
 
20.25

 
 
 
 
Expired
(3.1
)
 
28.87

 
 
 
 
Balance as of June 30, 2014
14.8

 
$
25.75

 
2.0
 
$
38.4

 
 
 
 
 
 
 
 
As of June 30, 2014:
 
 
 
 
 
 
 
Vested and expected-to-vest options
14.7

 
$
25.88

 
2.0
 
$
36.4

Exercisable options
13.5

 
$
26.49

 
1.7
 
$
25.1


The following table summarizes the Company’s RSU, RSA, and PSA activity and related information as of and for the six months ended June 30, 2014 (in millions, except per share amounts and years):
 
Outstanding RSUs, RSAs, and PSAs
 
Number of Shares
 
Weighted Average
Grant-Date Fair
Value per Share
 
Weighted Average
Remaining
Contractual Term
(In Years)
 
Aggregate
Intrinsic
Value
Balance as of December 31, 2013
25.4

 
$
23.44

 
 
 
 
RSUs granted (1)(4)
8.2

 
23.09

 
 
 
 
RSUs assumed (2)
0.4

 
22.66

 
 
 
 
RSAs assumed (2)
0.9

 
22.66

 
 
 
 
PSAs granted (3)(4)
0.8

 
25.59

 
 
 
 
PSAs assumed (2)
0.2

 
22.66

 
 
 
 
RSUs vested
(5.3
)
 
23.65

 
 
 
 
RSAs vested
(0.7
)
 
19.59

 
 
 
 
PSAs vested
(1.0
)
 
38.10

 
 
 
 
RSUs canceled
(1.5
)
 
21.91

 
 
 
 
PSAs canceled
(2.3
)
 
32.39

 
 
 
 
Balance as of June 30, 2014
25.1

 
22.06

 
1.5
 
$
615.3

________________________________
(1) 
Includes service-based and market-based RSUs granted under the 2006 Plan according to its terms.
(2) 
RSUs, RSAs, and PSAs assumed in connection with the acquisition of WANDL.
(3) 
The number of shares subject to PSAs granted represents the aggregate maximum number of shares that may be issued pursuant to the award over its full term. The aggregate number of shares subject to these PSAs that would be issued if performance goals determined by the Compensation Committee are achieved at target is 0.4 million shares. Depending on achievement of such performance goals, the range of shares that could be issued under these awards is 0 to 0.8 million shares.
(4) 
On February 20, 2014, the Company announced its intention to initiate a quarterly cash dividend of $0.10 per share of common stock in the third quarter of 2014. As a result of the Company's announcement, the grant date fair value of RSUs and PSAs granted after the announcement date were reduced by the present value of the dividends expected to be paid on the underlying shares of common stock during the requisite and derived service period as these awards are not entitled to receive dividends until vested. On July 22, 2014, the Company announced a quarterly cash dividend of $0.10 per share of common stock payable on September 23, 2014 to stockholders of record as of the close of business on September 2, 2014.

The weighted-average assumptions used and the resulting estimates of fair value for ESPP and market-based RSUs during the six months ended June 30, 2014 and June 30, 2013 were as follows:
 
Six Months Ended June 30,
 
2014
 
2013
ESPP (1):
 
 
 
Volatility
33%
 
36%
Risk-free interest rate
0.1%
 
0.1%
Expected life (years)
0.5
 
0.5
Dividend yield
 
Weighted-average fair value per share
$6.37
 
$5.63
 
 
 
 
Market-based RSUs (2):
 
 
 
Volatility
36%
 
Risk-free interest rate
1.6%
 
Dividend yield
0% - 1.5%
 
Weighted-average fair value per share
$18.28
 
________________________________
(1) 
The Black-Scholes-Merton option-pricing model is utilized to estimate the fair value of ESPP.
(2) 
The fair value of market-based RSUs utilizes a Monte Carlo valuation methodology. The Company amortizes the fair value of these awards over the derived service period adjusted for estimated forfeitures for each separately vesting tranche of the award. Provided that the derived service is rendered, the total fair value of the market-based RSUs at the date of grant is recognized as compensation expense even if the market condition is not achieved. However, the number of shares that ultimately vest can vary significantly with the performance of the specified market criteria.     

Share-based compensation expense associated with stock options, RSUs, RSAs, PSAs, and ESPP was recorded in the following cost and expense categories in the Condensed Consolidated Statements of Operations (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Cost of revenues - Product
$
1.3

 
$
1.2

 
$
2.6

 
$
2.1

Cost of revenues - Service
3.1

 
3.5

 
7.1

 
8.1

Research and development
31.6

 
33.0

 
63.7

 
56.6

Sales and marketing
14.4

 
18.1

 
29.0

 
32.6

General and administrative
8.9

 
5.7

 
17.7

 
12.0

Total
$
59.3

 
$
61.5

 
$
120.1

 
$
111.4

The following table summarizes share-based compensation expense by award type (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Stock options
$
3.7

 
$
7.7

 
$
8.8

 
$
17.2

RSUs, RSAs, and PSAs
51.9

 
49.3

 
103.7

 
86.3

ESPP
3.7

 
4.5

 
7.6

 
7.9

Total
$
59.3

 
$
61.5

 
$
120.1

 
$
111.4

The following table presents unrecognized compensation cost, adjusted for estimated forfeitures, recognized over a weighted-average period related to unvested stock options, RSUs, RSAs, and PSAs as of June 30, 2014 (in millions, except years):
 
Unrecognized
Compensation Cost
 
Weighted Average
Period
(In Years)
Stock options
$
20.8

 
1.6
RSUs, RSAs, and PSAs
$
368.3

 
2.1


Segments (Tables)
The following table presents net revenues by product and service (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Routing
$
617.8

 
$
577.5

 
$
1,167.6

 
$
1,091.2

Switching
199.8

 
160.2

 
391.8

 
291.7

Security
111.6

 
126.1

 
245.8

 
262.7

Total product
929.2

 
863.8

 
1,805.2

 
1,645.6

 
 
 
 
 
 
 
 
Total service
300.3

 
286.9

 
594.4

 
564.3

Total
$
1,229.5

 
$
1,150.7

 
$
2,399.6

 
$
2,209.9

The Company attributes revenues to geographic region based on the customer’s ship-to location. The following table presents net revenues by geographic region (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Americas:
 
 
 
 
 
 
 
United States
$
660.7

 
$
610.2

 
$
1,284.4

 
$
1,157.2

Other
50.3

 
64.9

 
108.1

 
110.0

Total Americas
711.0

 
675.1

 
1,392.5

 
1,267.2

Europe, Middle East, and Africa
324.8

 
300.9

 
620.5

 
591.5

Asia Pacific
193.7

 
174.7

 
386.6

 
351.2

Total
$
1,229.5

 
$
1,150.7

 
$
2,399.6

 
$
2,209.9

The following table presents geographic information for property and equipment, net (in millions):
 
As of
 
June 30,
2014
 
December 31,
2013
United States
$
805.4

 
$
801.3

International
84.5

 
81.0

Property and equipment, net
$
889.9

 
$
882.3

Income Taxes (Tables)
Schedule of effective income tax rate reconciliation
The effective tax rates for the three and six months ended June 30, 2014 and June 30, 2013 include the tax expense (benefit) of the following discrete items (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Tax on gain of equity investments, net of
  valuation allowance release of $24.7
$

 
$

 
$
35.6

 
$

Benefit from restructuring costs
$
(25.1
)
 
$

 
$
(55.9
)
 
$

Tax on gain from legal settlement
$
44.7

 
$

 
$
44.7

 
$

Section 199 deduction
$

 
$
(20.3
)
 
$

 
$
(20.3
)
Tax settlement with Internal Revenue Service
  ("IRS")
$

 
$

 
$

 
$
(27.8
)
Reinstatement of the U.S. federal R&D tax
  credit
$

 
$

 
$

 
$
(15.2
)
Net Income per Share (Tables)
Schedule of earnings per share, basic and diluted
The Company computed basic and diluted net income per share as follows (in millions, except per share amounts):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2014
 
2013
 
2014
 
2013
Numerator:
 
 
 
 
 
 
 
Net income
$
221.1

 
$
97.9

 
$
331.7

 
$
188.9

Denominator:
 
 
 
 
 
 
 
Weighted-average shares used to compute
  basic net income per share
470.3

 
503.0

 
478.1

 
503.8

Dilutive effect of employee stock awards
6.2

 
3.3

 
9.2

 
6.6

Weighted-average shares used to compute
  diluted net income per share
476.5

 
506.3

 
487.3

 
510.4

Net income per share:
 
 
 
 
 
 
 
Basic
$
0.47

 
$
0.19

 
$
0.69

 
$
0.37

Diluted
$
0.46

 
$
0.19

 
$
0.68

 
$
0.37

 
 
 
 
 
 
 
 
Anti-dilutive:
 
 
 
 
 
 
 
Potential anti-dilutive shares
28.0

 
39.4

 
26.8

 
24.3

Subsequent Events (Tables)
Schedule of Disposal Groups
The net assets associated with this sale consisted of the following (in millions):

 
As of
 
June 30, 2014
Goodwill
$
160.4

Deferred revenue
(45.6
)
Intangible assets
6.0

Other, net
3.9

  Total net assets
$
124.7

Business Combination, Intangible Assets Acquired (Details) (WANDL, Inc, [Member], USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Jan. 7, 2014
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
7 years 
 
Amount
 
$ 17.8 
Existing Technology [Member]
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
7 years 
 
Amount
10.7 
 
Customer Relationships [Member]
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
7 years 
 
Amount
6.0 
 
Trade Names [Member]
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
4 years 
 
Amount
0.6 
 
Order or Production Backlog [Member]
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
1 year 
 
Amount
0.2 
 
Noncompete Agreements [Member]
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill [Abstract]
 
 
Weighted Average Estimated Useful Life (In Years)
2 years 
 
Amount
$ 0.3 
 
Business Combination, Narrative (Details) (USD $)
In Millions, unless otherwise specified
0 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Jan. 7, 2014
WANDL, Inc, [Member]
Business Acquisition [Line Items]
 
 
 
Percentage of voting interests acquired
 
 
100.00% 
Consideration transferred
 
 
$ 28.7 
Intangible assets acquired
 
 
17.8 
Goodwill
4,071.5 
4,057.7 
13.6 
Net liabilities assumed
 
 
2.7 
Share-based awards assumed, fair value
 
 
$ 34.9 
Cash Equivalents and Investments - Available-For-Sale and Trading Securities (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
$ 2,937.1 
$ 2,777.8 
Available-for-sale securities, gross unrealized gains
7.9 
106.9 
Available-for-sale securities, gross unrealized losses
(0.8)
(2.5)
Available-for-sale securities, estimated fair value
2,944.2 
2,882.2 
Trading securities:
 
 
Trading securities, amortized cost
16.4 1
15.4 1
Trading securities, gross unrealized gains
1
1
Trading securities, gross unrealized losses
1
1
Trading securities, estimated fair value
16.4 1
15.4 1
Available-for-sale and Trading Securities [Abstract]
 
 
Total investments, amortized cost
2,953.5 
2,793.2 
Total investments, gross unrealized gains
7.9 
106.9 
Total investments, gross unrealized losses
(0.8)
(2.5)
Total investments, estimated fair value
2,960.6 
2,897.6 
Cash equivalents [Member]
 
 
Available-for-sale and Trading Securities [Abstract]
 
 
Total investments, amortized cost
1,094.6 
996.2 
Total investments, gross unrealized gains
Total investments, gross unrealized losses
Total investments, estimated fair value
1,094.6 
996.2 
Restricted investments [Member]
 
 
Available-for-sale and Trading Securities [Abstract]
 
 
Total investments, amortized cost
65.3 
87.5 
Total investments, gross unrealized gains
0.1 
0.1 
Total investments, gross unrealized losses
Total investments, estimated fair value
65.4 
87.6 
Short-term investments [Member]
 
 
Available-for-sale and Trading Securities [Abstract]
 
 
Total investments, amortized cost
454.3 
459.0 
Total investments, gross unrealized gains
6.4 
104.9 
Total investments, gross unrealized losses
(0.2)
(2.0)
Total investments, estimated fair value
460.5 
561.9 
Long-term investments [Member]
 
 
Available-for-sale and Trading Securities [Abstract]
 
 
Total investments, amortized cost
1,339.3 
1,250.5 
Total investments, gross unrealized gains
1.4 
1.9 
Total investments, gross unrealized losses
(0.6)
(0.5)
Total investments, estimated fair value
1,340.1 
1,251.9 
Debt Securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
1,711.0 
1,718.2 
Available-for-sale securities, gross unrealized gains
1.6 
2.3 
Available-for-sale securities, gross unrealized losses
(0.6)
(0.6)
Available-for-sale securities, estimated fair value
1,712.0 
1,719.9 
Asset-backed securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
259.1 
249.9 
Available-for-sale securities, gross unrealized gains
0.1 
0.1 
Available-for-sale securities, gross unrealized losses
(0.1)
(0.1)
Available-for-sale securities, estimated fair value
259.1 
249.9 
Certificates of deposit [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
10.2 
27.6 
Available-for-sale securities, gross unrealized gains
Available-for-sale securities, gross unrealized losses
Available-for-sale securities, estimated fair value
10.2 
27.6 
Commercial paper [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
15.8 
6.9 
Available-for-sale securities, gross unrealized gains
Available-for-sale securities, gross unrealized losses
Available-for-sale securities, estimated fair value
15.8 
6.9 
Corporate debt securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
815.7 
813.6 
Available-for-sale securities, gross unrealized gains
1.4 
2.0 
Available-for-sale securities, gross unrealized losses
(0.4)
(0.3)
Available-for-sale securities, estimated fair value
816.7 
815.3 
Foreign government debt securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
28.5 
10.7 
Available-for-sale securities, gross unrealized gains
Available-for-sale securities, gross unrealized losses
Available-for-sale securities, estimated fair value
28.5 
10.7 
Government-sponsored enterprise obligations [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
226.2 
306.2 
Available-for-sale securities, gross unrealized gains
0.1 
Available-for-sale securities, gross unrealized losses
(0.1)
(0.1)
Available-for-sale securities, estimated fair value
226.1 
306.2 
US government securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
355.5 
303.3 
Available-for-sale securities, gross unrealized gains
0.1 
0.1 
Available-for-sale securities, gross unrealized losses
(0.1)
Available-for-sale securities, estimated fair value
355.6 
303.3 
Money market funds [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
1,135.1 
1,043.7 
Available-for-sale securities, gross unrealized gains
Available-for-sale securities, gross unrealized losses
Available-for-sale securities, estimated fair value
1,135.1 
1,043.7 
Mutual funds [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
4.0 
3.9 
Available-for-sale securities, gross unrealized gains
0.1 
0.1 
Available-for-sale securities, gross unrealized losses
Available-for-sale securities, estimated fair value
4.1 
4.0 
Publicly-traded equity securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities, amortized cost
87.0 
12.0 
Available-for-sale securities, gross unrealized gains
6.2 
104.5 
Available-for-sale securities, gross unrealized losses
(0.2)
(1.9)
Available-for-sale securities, estimated fair value
$ 93.0 
$ 114.6 
Cash Equivalents and Investments - Maturities of Fixed Income Investments (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Schedule of Fixed Income Securities Maturities [Abstract]
 
Amortized cost due within one year
$ 371.7 
Gross unrealized gains due within one year
0.2 
Gross unrealized losses due within one year
Estimated fair value due within one year
371.9 
Amortized cost due between one and five years
1,339.3 
Gross unrealized gains due between one and five years
1.4 
Gross unrealized losses due between one and five year
(0.6)
Estimated fair value due between one and five year
1,340.1 
Total investments, amortized cost
1,711.0 
Gross Unrealized Gains
1.6 
Gross Unrealized Losses
(0.6)
Total investments, estimated fair value
$ 1,712.0 
Cash Equivalents and Investments - Unrealized Loss on Available-for-Sale Securities (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended 12 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
$ 614.4 
$ 568.7 
Unrealized loss, less than 12 months
(0.8)
(2.5)
Fair value, 12 months or greater
2.2 
10.3 
Unrealized loss, 12 months or greater
Total fair value, available-for-sale investments in continuous unrealized loss position
616.6 
579.0 
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
(0.8)
(2.5)
Debt Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
612.0 
561.9 
Unrealized loss, less than 12 months
(0.6)
(0.6)
Fair value, 12 months or greater
2.2 
10.3 
Unrealized loss, 12 months or greater
Total fair value, available-for-sale investments in continuous unrealized loss position
614.2 
572.2 
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
(0.6)
(0.6)
Asset-backed securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
61.0 1
153.0 2
Unrealized loss, less than 12 months
(0.1)1
(0.1)2
Fair value, 12 months or greater
2.2 1
0.6 2
Unrealized loss, 12 months or greater
1
2
Total fair value, available-for-sale investments in continuous unrealized loss position
63.2 1
153.6 2
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
(0.1)1
(0.1)2
Corporate debt securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
297.1 
156.1 2
Unrealized loss, less than 12 months
(0.4)
(0.3)2
Fair value, 12 months or greater
9.7 2
Unrealized loss, 12 months or greater
2
Total fair value, available-for-sale investments in continuous unrealized loss position
297.1 
165.8 2
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
(0.4)
(0.3)2
Foreign government debt securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
16.0 3
10.0 4
Unrealized loss, less than 12 months
3
4
Fair value, 12 months or greater
3
4
Unrealized loss, 12 months or greater
3
4
Total fair value, available-for-sale investments in continuous unrealized loss position
16.0 3
10.0 4
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
3
4
Government-sponsored enterprise obligations [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
114.9 
123.1 
Unrealized loss, less than 12 months
(0.1)
(0.1)
Fair value, 12 months or greater
Unrealized loss, 12 months or greater
Total fair value, available-for-sale investments in continuous unrealized loss position
114.9 
123.1 
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
(0.1)
(0.1)
US government securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
123.0 3
119.7 
Unrealized loss, less than 12 months
3
(0.1)
Fair value, 12 months or greater
3
Unrealized loss, 12 months or greater
3
Total fair value, available-for-sale investments in continuous unrealized loss position
123.0 3
119.7 
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
3
(0.1)
Publicly-traded equity securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Fair value, less than 12 months
2.4 
6.8 
Unrealized loss, less than 12 months
(0.2)
(1.9)
Fair value, 12 months or greater
Unrealized loss, 12 months or greater
Total fair value, available-for-sale investments in continuous unrealized loss position
2.4 
6.8 
Total unrealized loss, available-for-sale investments in continuous unrealized loss position
$ (0.2)
$ (1.9)
Cash Equivalents, and Investments, Narrative (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Investment
Jun. 30, 2013
Jun. 30, 2014
Investment
Jun. 30, 2013
Dec. 31, 2013
Cash Equivalents and Investments [Abstract]
 
 
 
 
 
Total investments in unrealized loss position
178 
 
178 
 
 
Other-than-temporary impairment losses, available-for-sale securities
$ 0 
$ 0 
$ 1.6 
$ 0 
 
Available-for-sale securities, gross realized gains
165.8 
 
Privately-held investments
72.0 
 
72.0 
 
57.2 
Cost-method Investments, Aggregate Carrying Amount, Not Evaluated for Impairment
32.5 
 
32.5 
 
 
Unrealized Gain (Loss) on Marketable Securities, Cost Method Investments, and Other Investments
10.0 
 
10.0 
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
 
 
 
Cost-method Investments, Other than Temporary Impairment
0.4 
0.4 
 
Fair Value, Measurements, Recurring [Member] |
Debt Securities [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
 
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
 
 
 
Cost Method Investments, Fair Value Disclosure
$ 42.3 
 
$ 42.3 
 
$ 28.1 
Fair Value Measurements (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Available-for-sale securities:
 
 
Available-for-sale securities
$ 2,944.2 
$ 2,882.2 
Trading securities:
 
 
Trading securities
16.4 1
15.4 1
Fair Value Measurements (Textuals)
 
 
Restricted investments
61.3 
83.6 
Purchases of Privately-Held Investments
4.2 
 
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Total assets measured at fair value
3,044.7 
2,928.7 
Liabilities measured at fair value:
 
 
Other accrued liabilities
(0.2)
(0.7)
Total liabilities measured at fair value
(0.2)
(0.7)
Cash equivalents
1,094.6 
996.2 
Restricted investments
65.4 
87.6 
Short-term investments
460.5 
561.9 
Long-term investments
1,340.1 
1,251.9 
Prepaid expenses and other current assets measured at fair value
41.8 
3.0 
Other long-term assets
42.3 
28.1 
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Total assets measured at fair value
1,553.5 
1,374.9 
Liabilities measured at fair value:
 
 
Other accrued liabilities
Total liabilities measured at fair value
Cash equivalents
1,073.9 
965.1 
Restricted investments
65.4 
87.6 
Short-term investments
212.5 
246.5 
Long-term investments
201.7 
75.7 
Prepaid expenses and other current assets measured at fair value
Other long-term assets
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Total assets measured at fair value
1,448.9 
1,525.7 
Liabilities measured at fair value:
 
 
Other accrued liabilities
(0.2)
(0.7)
Total liabilities measured at fair value
(0.2)
(0.7)
Cash equivalents
20.7 
31.1 
Restricted investments
Short-term investments
248.0 
315.4 
Long-term investments
1,138.4 
1,176.2 
Prepaid expenses and other current assets measured at fair value
41.8 
3.0 
Other long-term assets
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Total assets measured at fair value
42.3 
28.1 
Liabilities measured at fair value:
 
 
Other accrued liabilities
Total liabilities measured at fair value
Cash equivalents
Restricted investments
Short-term investments
Long-term investments
Prepaid expenses and other current assets measured at fair value
Other long-term assets
42.3 
28.1 
Foreign exchange contract [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Derivative assets
3.0 
3.0 
Liabilities measured at fair value:
 
 
Derivative liabilities
(0.2)
(0.7)
Foreign exchange contract [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Derivative assets
Liabilities measured at fair value:
 
 
Derivative liabilities
Foreign exchange contract [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Derivative assets
3.0 
3.0 
Liabilities measured at fair value:
 
 
Derivative liabilities
(0.2)
(0.7)
Foreign exchange contract [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Derivative assets
Liabilities measured at fair value:
 
 
Derivative liabilities
Warrant [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Warrant on Palo Alto Network Common Stock
38.8 
 
Warrant [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Warrant on Palo Alto Network Common Stock
 
Warrant [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Warrant on Palo Alto Network Common Stock
38.8 
 
Warrant [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Derivative assets:
 
 
Warrant on Palo Alto Network Common Stock
 
Asset-backed Securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
259.1 
249.9 
Asset-backed Securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
259.1 
249.9 
Asset-backed Securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Asset-backed Securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
259.1 
249.9 
Asset-backed Securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Certificates of deposit [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
10.2 
27.6 
Certificates of deposit [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
10.2 
27.6 
Certificates of deposit [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Certificates of deposit [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
10.2 
27.6 
Certificates of deposit [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Commercial paper [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
15.8 
6.9 
Commercial paper [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
15.8 
6.9 
Commercial paper [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Commercial paper [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
15.8 
6.9 
Commercial paper [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Corporate debt securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
816.7 
815.3 
Corporate debt securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
816.7 
815.3 
Corporate debt securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Corporate debt securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
816.7 
815.3 
Corporate debt securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Foreign government debt securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
28.5 
10.7 
Foreign government debt securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
28.5 
10.7 
Foreign government debt securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Foreign government debt securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
28.5 
10.7 
Foreign government debt securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Government-sponsored enterprise obligations [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
226.1 
306.2 
Government-sponsored enterprise obligations [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
226.1 
306.2 
Government-sponsored enterprise obligations [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Government-sponsored enterprise obligations [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
226.1 
306.2 
Government-sponsored enterprise obligations [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Money market funds [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,135.1 
1,043.7 
Money market funds [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,135.1 2
1,043.7 3
Money market funds [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,135.1 2
1,043.7 3
Money market funds [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
2
3
Money market funds [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
2
3
Mutual funds [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
4.1 
4.0 
Mutual funds [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
4.1 4
4.0 4
Trading securities:
 
 
Trading securities
16.4 5
15.4 5
Mutual funds [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
4.1 4
4.0 4
Trading securities:
 
 
Trading securities
16.4 5
15.4 5
Mutual funds [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
4
4
Trading securities:
 
 
Trading securities
5
5
Mutual funds [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
4
4
Trading securities:
 
 
Trading securities
5
5
Publicly-traded equity securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
93.0 
114.6 
Publicly-traded equity securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
93.0 
114.6 
Publicly-traded equity securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
93.0 
114.6 
Publicly-traded equity securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Publicly-traded equity securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
US government securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
355.6 
303.3 
US government securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
355.6 
303.3 
US government securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
304.9 
197.2 
US government securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
50.7 
106.1 
US government securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Available-for-sale securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
2,944.2 
2,882.2 
Available-for-sale securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,537.1 
1,359.5 
Available-for-sale securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,407.1 
1,522.7 
Available-for-sale securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
Debt Securities [Member]
 
 
Available-for-sale securities:
 
 
Available-for-sale securities
1,712.0 
1,719.9 
Debt Securities [Member] |
Estimate of Fair Value Measurement [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Trading securities:
 
 
Privately-held securities
42.3 
28.1 
Debt Securities [Member] |
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Trading securities:
 
 
Privately-held securities
Debt Securities [Member] |
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Trading securities:
 
 
Privately-held securities
Debt Securities [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Trading securities:
 
 
Privately-held securities
$ 42.3 
$ 28.1 
Fair Value Measurements - Narrative (Details) (USD $)
3 Months Ended 12 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Long-term debt, fair value
$ 1,436,300,000 
$ 1,023,500,000 
Cost Method Investment, Privately Held Companies [Member] |
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Measurements, Nonrecurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Cost method measured at fair value
$ 0 
$ 2,000,000 
Derivative Instruments (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Derivatives, Fair Value [Line Items]
 
 
Notional amount of foreign currency derivatives
$ 261.2 
$ 282.0 
Cash flow hedges [Member]
 
 
Derivatives, Fair Value [Line Items]
 
 
Notional amount of foreign currency derivatives
89.0 
137.6 
Non-designated derivatives [Member]
 
 
Derivatives, Fair Value [Line Items]
 
 
Notional amount of foreign currency derivatives
$ 172.2 
$ 144.4 
Derivative Instruments, Cash Flow Hedges and Offsetting of Derivatives (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Derivatives, Fair Value [Line Items]
 
 
 
 
Maximum length of time hedged in cash flow hedge
 
 
1 year 
 
Foreign exchange contract [Member] |
Cash flow hedging [Member]
 
 
 
 
Derivatives, Fair Value [Line Items]
 
 
 
 
Derivative instruments, gain (loss) recognized in other comprehensive income (loss), Effective portion
$ 1.8 
$ (1.7)
$ 4.5 
$ (3.8)
Operating expense [Member] |
Foreign exchange contract [Member] |
Cash flow hedging [Member]
 
 
 
 
Derivatives, Fair Value [Line Items]
 
 
 
 
Derivative instruments, gain (loss) reclassified from accumulated OCI into operating expense, Effective portion
$ 2.5 
$ 0.6 
$ 3.5 
$ 2.0 
Derivative Instruments, Non-Designated Hedges (Details) (Foreign exchange contract [Member], USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Derivative Instruments, Gain (Loss) [Line Items]
 
 
 
 
Maturity period of non designated hedges derivatives
 
 
2 months 
 
Other income (expense), net [Member]
 
 
 
 
Derivative Instruments, Gain (Loss) [Line Items]
 
 
 
 
Derivative instruments not designated as hedging instruments, net loss
$ 2.4 
$ (0.8)
$ 3.0 
$ (0.1)
Goodwill and Purchased Intangible Assets, Goodwill (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Goodwill [Roll Forward]
 
Balance as of December 31, 2013
$ 4,057.7 
Additions due to business combination
13.6 
Tax reserve adjustment
0.2 
Balance as of June 30, 2014
$ 4,071.5 
Goodwill and Purchased Intangible Assets, Purchased Intangible Assets (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Purchased Intangible Assets [Line Items]
 
 
Finite-lived intangible assets, net
$ 105.3 
 
Total purchased intangible assets, gross
692.2 
655.7 
Total purchased intangible assets, accumulated amortization
(554.2)
(516.1)
Total purchased intangible assets, impairments and other charges
(32.7)
(32.7)
Total purchased intangible assets, net
105.3 
106.9 
Technologies and patents [Member]
 
 
Purchased Intangible Assets [Line Items]
 
 
Finite-lived intangible assets, gross
592.0 
581.4 
Finite-lived intangible assets, accumulated amortization
(470.5)
(453.4)
Finite-lived intangible assets, impairments and other charges
(30.5)
(30.5)
Finite-lived intangible assets, net
91.0 
97.5 
Customer contracts, support agreements, and related relationships [Member]
 
 
Purchased Intangible Assets [Line Items]
 
 
Finite-lived intangible assets, gross
80.3 
74.3 
Finite-lived intangible assets, accumulated amortization
(64.7)
(62.7)
Finite-lived intangible assets, impairments and other charges
(2.2)
(2.2)
Finite-lived intangible assets, net
13.4 
9.4 
Other intangible assets [Member]
 
 
Purchased Intangible Assets [Line Items]
 
 
Finite-lived intangible assets, gross
19.9 
 
Finite-lived intangible assets, accumulated amortization
(19.0)
 
Finite-lived intangible assets, impairments and other charges
 
Finite-lived intangible assets, net
$ 0.9 
 
Goodwill and Purchased Intangible Assets, Finite Lived Intangible Assets by Class (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Acquired Finite-Lived Intangible Assets [Line Items]
 
 
 
 
Amortization of intangible assets
$ 9.8 
$ 7.7 
$ 19.3 
$ 15.2 
Cost of Revenues [Member]
 
 
 
 
Acquired Finite-Lived Intangible Assets [Line Items]
 
 
 
 
Amortization of intangible assets
8.4 
6.5 
16.6 
12.8 
Sales and Marketing Expense [Member]
 
 
 
 
Acquired Finite-Lived Intangible Assets [Line Items]
 
 
 
 
Amortization of intangible assets
1.1 
0.9 
2.1 
1.8 
General and Administrative Expense [Member]
 
 
 
 
Acquired Finite-Lived Intangible Assets [Line Items]
 
 
 
 
Amortization of intangible assets
0.3 
0.3 
0.6 
0.6 
Operating expense [Member]
 
 
 
 
Acquired Finite-Lived Intangible Assets [Line Items]
 
 
 
 
Amortization of intangible assets
$ 1.4 
$ 1.2 
$ 2.7 
$ 2.4 
Goodwill and Purchased Intangible Assets, Estimated Future Amortization Expense Intangible Assets (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
 
Remainder of 2014
$ 19.5 
2015
35.3 
2016
21.1 
2017
13.0 
2018
6.1 
Thereafter
10.3 
Finite-lived intangible assets, net
$ 105.3 
Other Financial Information, Inventories, Net (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Jun. 30, 2014
Inventory Write-down [Member]
Restructuring Plan 2014 [Member]
Jun. 30, 2014
Inventory Write-down [Member]
Restructuring Plan 2014 [Member]
Inventory, Net [Abstract]
 
 
 
 
Production materials
$ 46.5 
$ 51.3 
 
 
Finished goods
0.6 
1.4 
 
 
Inventories
47.1 
52.7 
 
 
Charges
$ 78.6 
 
$ 11.5 
$ 15.5 
Other Financial Information, Other Long Term Assets (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Other Long-term Assets [Abstract]
 
 
Privately-held investments
$ 72.0 
$ 57.2 
Licensed software
9.5 
90.4 
Federal income tax receivable
20.0 
20.0 
Financed customer receivable
19.6 
19.9 
Inventory
11.7 
15.2 
Prepaid costs, deposits, and other
33.7 
31.1 
Other long-term assets
166.5 
233.8 
Restructuring charges
78.6 
 
Impairment charges related to licensed software [Member] |
Restructuring Plan 2014 [Member]
 
 
Other Long-term Assets [Abstract]
 
 
Restructuring charges
$ 84.7 
 
Other Financial Information, Warranties (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Movement in Standard Product Warranty Accrual [Roll Forward]
 
Balance as of December 31, 2013
$ 28.0 
Provisions made during the period
14.6 
Actual costs incurred during the period
(14.0)
Balance as of June 30, 2014
$ 28.6 
Other Financial Information, Deferred Revenue (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Deferred revenue:
 
 
Total deferred revenue
$ 1,173.3 
$ 1,069.3 
Reported as:
 
 
Current
803.2 
705.8 
Long-term
370.1 
363.5 
Total deferred revenue
1,173.3 
1,069.3 
Sales Revenue, Product, Net [Member]
 
 
Deferred revenue:
 
 
Undelivered product commitments and other product deferrals
182.5 
184.9 
Distributor inventory and other sell-through items
127.0 
118.7 
Deferred gross product revenue
309.5 
303.6 
Deferred cost of product revenue
(58.4)
(58.6)
Total deferred revenue
251.1 
245.0 
Reported as:
 
 
Total deferred revenue
251.1 
245.0 
Sales Revenue, Service, Net [Member]
 
 
Deferred revenue:
 
 
Total deferred revenue
922.2 
824.3 
Reported as:
 
 
Total deferred revenue
$ 922.2 
$ 824.3 
Other Financial Information, Other Income (Expense), Net (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Interest income
$ 2.1 
$ 1.7 
$ 4.2 
$ 3.8 
Interest expense
(17.8)
(14.9)
(33.3)
(29.2)
Net gain on legal settlement
195.3 
195.3 
Net gain on investments
0.8 
1.5 
167.0 
3.8 
Other
(1.8)
(0.9)
(0.4)
(1.1)
Other income (expense), net
178.6 
(12.6)
332.8 
(22.7)
Publicly-traded equity and privately-held investments, net realized gain
 
 
164.0 
 
Privately-held investments, net gain
 
 
 
1.3 
Palo Alto Networks [Member]
 
 
 
 
One time cash payment from PAN
$ 75.0 
 
 
 
Restructuring and Other Charges (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
$ 72.0 
$ 8.8 
$ 194.4 
$ 16.5 
Restructuring Reserve [Roll Forward]
 
 
 
 
December 31, 2013
 
 
17.8 
 
Charges
 
 
78.6 
 
Cash Payments
 
 
(44.4)
 
Non-cash Settlements and Other
 
 
8.1 
 
June 30, 2014
60.1 
 
60.1 
 
Cost of Revenues [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
13.8 
0.8 
22.2 
1.5 
Operating expense [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
58.2 
8.0 
172.2 
15.0 
Severance [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
10.2 
0.8 
38.5 
5.2 
Restructuring Reserve [Roll Forward]
 
 
 
 
December 31, 2013
 
 
5.6 
 
Charges
 
 
38.5 
 
Cash Payments
 
 
(34.4)
 
Non-cash Settlements and Other
 
 
(0.8)
 
June 30, 2014
8.9 
 
8.9 
 
Facilities [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
37.6 
7.7 
37.8 
10.3 
Restructuring Reserve [Roll Forward]
 
 
 
 
December 31, 2013
 
 
5.1 
 
Charges
 
 
37.8 
 
Cash Payments
 
 
(1.7)
 
Non-cash Settlements and Other
 
 
9.7 
 
June 30, 2014
50.9 
 
50.9 
 
Contract termination [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
1.5 
0.3 
2.3 
1.0 
Restructuring Reserve [Roll Forward]
 
 
 
 
December 31, 2013
 
 
7.1 
 
Charges
 
 
2.3 
 
Cash Payments
 
 
(8.3)
 
Non-cash Settlements and Other
 
 
(0.8)
 
June 30, 2014
0.3 
 
0.3 
 
Severance, Facilities, Contract Terminations [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
49.3 
8.8 
78.6 
16.5 
Other Restructuring [Member]
 
 
 
 
Restructuring Reserve [Line Items]
 
 
 
 
Restructuring and other charges
22.7 
115.8 
Restructuring Plan 2014 [Member] |
Severance [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
9.9 
 
37.9 
 
Restructuring Plan 2014 [Member] |
Facilities [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
37.6 
 
37.6 
 
Restructuring Plan 2014 [Member] |
Contract termination [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
1.5 
 
2.3 
 
Restructuring Plan 2014 [Member] |
Inventory Write-down [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
11.5 
 
15.5 
 
Restructuring Plan 2014 [Member] |
Acceleration of Certain End of Life Products [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
2.3 
 
6.7 
 
Restructuring Plan 2014 [Member] |
Impairment charges related to licensed software [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
 
 
84.7 
 
Restructuring Plan 2014 [Member] |
Asset Write-Down [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Charges
8.9 
 
8.9 
 
Minimum [Member] |
Restructuring Plan 2014 [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
5.0 
 
5.0 
 
Minimum [Member] |
Restructuring Plan 2014 [Member] |
Severance [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
2.0 
 
2.0 
 
Minimum [Member] |
Restructuring Plan 2014 [Member] |
Facilities [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
2.0 
 
2.0 
 
Maximum [Member] |
Restructuring Plan 2014 [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
10.0 
 
10.0 
 
Maximum [Member] |
Restructuring Plan 2014 [Member] |
Severance [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
4.0 
 
4.0 
 
Maximum [Member] |
Restructuring Plan 2014 [Member] |
Facilities [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
5.0 
 
5.0 
 
Maximum [Member] |
Restructuring Plan 2014 [Member] |
Contract termination [Member]
 
 
 
 
Restructuring Reserve [Roll Forward]
 
 
 
 
Aggregate future restructuring charges expected
$ 1.0 
 
$ 1.0 
 
Long-Term Debt and Financing (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Long-Term Debt [Line Items]
 
 
 
 
 
Long-term debt, gross
$ 1,350,000,000 
 
$ 1,350,000,000 
 
 
Unaccreted discount
(1,100,000)
 
(1,100,000)
 
 
Long-term debt
1,348,900,000 
 
1,348,900,000 
 
999,300,000 
Financing Arrangements [Abstract]
 
 
 
 
 
Sale of receivable
209,800,000 
184,700,000 
342,700,000 
365,700,000 
 
Proceeds from sale and collection of receivables
152,100,000 
205,700,000 
344,400,000 
368,400,000 
 
Receivables from sale of receivables
182,700,000 
 
182,700,000 
 
189,800,000 
Cash received from financing provider that has not been recognized as revenue
54,200,000 
 
54,200,000 
 
62,300,000 
Repurchase Price Percentage Related to Change of Control
101.00% 
 
101.00% 
 
 
Financing guarantee with recourse [Member]
 
 
 
 
 
Financing Arrangements [Abstract]
 
 
 
 
 
Guarantor obligations, current carrying value
22,100,000 
 
22,100,000 
 
 
Maximum [Member]
 
 
 
 
 
Financing Arrangements [Abstract]
 
 
 
 
 
Number of days due from receivable
 
 
90 days 
 
 
Maximum term for guarantees related to third-party financing arrangements
 
 
4 years 
 
 
Minimum [Member]
 
 
 
 
 
Financing Arrangements [Abstract]
 
 
 
 
 
Number of days due from receivable
 
 
30 days 
 
 
Fixed rate note due 2016 [Member]
 
 
 
 
 
Long-Term Debt [Line Items]
 
 
 
 
 
Long-term debt, gross
300,000,000 
 
300,000,000 
 
 
Long-term debt, effective interest rate
3.25% 
 
3.25% 
 
 
Long-term debt, stated interest rate
3.10% 
 
3.10% 
 
 
Fixed rate note due 2021 [Member]
 
 
 
 
 
Long-Term Debt [Line Items]
 
 
 
 
 
Long-term debt, gross
300,000,000 
 
300,000,000 
 
 
Long-term debt, effective interest rate
4.69% 
 
4.69% 
 
 
Long-term debt, stated interest rate
4.60% 
 
4.60% 
 
 
Fixed Rate Note Due 2024 [Member]
 
 
 
 
 
Long-Term Debt [Line Items]
 
 
 
 
 
Long-term debt, gross
350,000,000 
 
350,000,000 
 
 
Long-term debt, effective interest rate
4.63% 
 
4.63% 
 
 
Long-term debt, stated interest rate
4.50% 
 
4.50% 
 
 
Fixed rate note due 2041 [Member]
 
 
 
 
 
Long-Term Debt [Line Items]
 
 
 
 
 
Long-term debt, gross
$ 400,000,000 
 
$ 400,000,000 
 
 
Long-term debt, effective interest rate
6.03% 
 
6.03% 
 
 
Long-term debt, stated interest rate
5.95% 
 
5.95% 
 
 
Long-Term Debt and Financing Revolving Credit Facility (Details) (Revolving Credit Facility [Member], USD $)
0 Months Ended
Jun. 27, 2014
Line of Credit Facility [Line Items]
 
Line of Credit Facility, Current Borrowing Capacity
$ 500,000,000.0 
Line of Credit Facility, Additional Borrowing Capacity
$ 200,000,000 
Line of Credit Facility, Covenant, Leverage Ratio, Maximum
3.0 
Line of Credit Facility, Covenant, Interest Coverage Ratio, Minimum
3.0 
Base Rate [Member] |
Minimum [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
0.00% 
Base Rate [Member] |
Maximum [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
0.50% 
Eurodollar [Member] |
Minimum [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
0.90% 
Eurodollar [Member] |
Maximum [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
1.50% 
Federal Funds Rate [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
0.50% 
ICE Benchmark Administration Settlement Rate [Member]
 
Line of Credit Facility [Line Items]
 
Debt Instrument, Basis Spread on Variable Rate
1.00% 
Equity, Stock Repurchase Activities (Details) (USD $)
Share data in Millions, except Per Share data, unless otherwise specified
3 Months Ended 6 Months Ended 3 Months Ended 1 Months Ended 0 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Jul. 31, 2013
Jun. 30, 2014
2014 Stock Repurchase Program [Member]
agreement
institution
Feb. 28, 2014
2014 Stock Repurchase Program [Member]
Jul. 31, 2013
2013 Stock Repurchase Program [Member]
Aug. 11, 2014
Subsequent Event [Member]
Jul. 23, 2014
Subsequent Event [Member]
2014 Stock Repurchase Program [Member]
Accelerated Share Repurchases [Line Items]
 
 
 
 
 
 
 
 
 
 
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
$ 300,000 
$ 100,000 
$ 103,800,000 
$ 500,000 
 
 
 
 
 
 
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax
 
 
107,000,000 
 
 
 
 
 
 
 
Stock repurchase program, authorized amount
 
 
 
 
2,000,000,000 
 
1,200,000,000 
1,000,000,000 
 
 
Number of accelerated share repurchase agreements entered into during period
 
 
 
 
 
 
 
 
 
Number of financial institutions participating in accelerated share repurchase program
 
 
 
 
 
 
 
 
 
Accelerated share repurchases, aggregate payments made during period
 
 
 
 
 
1,200,000,000 
 
 
 
 
Stock Repurchased and Retired During Period, Shares
 
6.4 
 
12.6 
 
33.3 
 
 
10.7 
 
Total Stock Repurchased under ASR
 
 
 
 
 
 
 
 
 
49.3 
Common Stock Repurchased Under ASR Average Purchase Price
 
 
 
 
 
 
 
 
 
$ 24.35 
Stock Repurchased under ASR, Shares To Be Retired
 
 
 
 
 
 
 
 
 
16.0 
Common stock repurchased and retired under stock repurchase program, value
 
105,500,000 
900,000,000 
235,400,000 
 
 
 
 
 
 
Accelerated share repurchases, remaining amount recorded in equity
 
 
 
 
 
300,000,000 
 
 
 
 
Stock Repurchase Program, Remaining Authorized Repurchase Amount
 
 
 
 
 
$ 800,000,000 
 
 
$ 500,000,000 
 
Stock Repurchased under ASR, Shares
 
 
 
 
 
 
 
 
 
16.0 
Common stock repurchased under stock repurchase program average purchase price (in dollars per share)
 
$ 16.45 
 
$ 18.68 
 
 
 
 
$ 23.38 
 
Equity, Components of Accumulated Other Comprehensive (Loss) Income, Net of Tax (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Accumulated Other Comprehensive (Loss) Income, Net of Tax [Roll Forward]
 
 
 
 
Balance as of December 31, 2013
 
 
$ 64.6 
 
Other comprehensive gain before reclassifications
 
 
55.5 
 
Amount reclassified from accumulated other comprehensive income
 
 
(107.0)
 
Other comprehensive income (loss), net of tax
11.2 
1.5 
(51.5)
(8.4)
Balance as of June 30, 2014
13.1 
 
13.1 
 
Cost of revenues
481.3 
430.2 
931.3 
818.6 
Research and development
255.5 
257.7 
519.5 
519.9 
Sales and marketing
258.0 
267.1 
531.4 
523.2 
General and administrative
60.6 
49.2 
135.5 
107.7 
Unrealized Gains (Losses) on Available-for- Sale Securities
 
 
 
 
Accumulated Other Comprehensive (Loss) Income, Net of Tax [Roll Forward]
 
 
 
 
Balance as of December 31, 2013
 
 
66.2 1
 
Other comprehensive gain before reclassifications
 
 
48.4 1
 
Amount reclassified from accumulated other comprehensive income
 
 
(103.8)1
 
Other comprehensive income (loss), net of tax
 
 
(55.4)1
 
Balance as of June 30, 2014
10.8 1
 
10.8 1
 
Unrealized Gains (Losses) on Cash Flow Hedges
 
 
 
 
Accumulated Other Comprehensive (Loss) Income, Net of Tax [Roll Forward]
 
 
 
 
Balance as of December 31, 2013
 
 
2.2 2
 
Other comprehensive gain before reclassifications
 
 
3.2 2
 
Amount reclassified from accumulated other comprehensive income
 
 
(3.2)2
 
Other comprehensive income (loss), net of tax
 
 
2
 
Balance as of June 30, 2014
2.2 2
 
2.2 2
 
Cost of revenues
 
 
0.4 
 
Research and development
 
 
0.5 
 
Sales and marketing
 
 
1.7 
 
General and administrative
 
 
0.6 
 
Foreign Currency Translation Adjustments
 
 
 
 
Accumulated Other Comprehensive (Loss) Income, Net of Tax [Roll Forward]
 
 
 
 
Balance as of December 31, 2013
 
 
(3.8)
 
Other comprehensive gain before reclassifications
 
 
3.9 
 
Amount reclassified from accumulated other comprehensive income
 
 
 
Other comprehensive income (loss), net of tax
 
 
3.9 
 
Balance as of June 30, 2014
$ 0.1 
 
$ 0.1 
 
Employee Benefit Plans (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2014
Dec. 31, 2013
Share-Based Compensation Plans
 
 
 
Common stock, shares, issued
475,000,000 
475,000,000 
495,200,000 
Outstanding stock options, restricted stock units, and restricted stock awards from awards assumed
5,200,000 
5,200,000 
 
Number of Shares
 
 
 
Balance as of December 31, 2013 (in shares)
 
23,100,000 
 
Canceled (in shares)
 
(500,000)
 
Exercised (in shares)
 
(4,700,000)
 
Expired (in shares)
 
(3,100,000)
 
Balance as of June 30, 2014 (in shares)
14,800,000 
14,800,000 
 
Weighted Average Exercise Price per Share
 
 
 
Balance as of December 31, 2013 (in dollars per share)
 
$ 25.15 
 
Canceled (in dollars per share)
 
$ 30.38 
 
Exercised (in dollars per share)
 
$ 20.25 
 
Expired (in dollars per share)
 
$ 28.87 
 
Balance as of June 30, 2014 (in dollars per share)
$ 25.75 
$ 25.75 
 
Weighted average remaining contractual term at June 30, 2014
 
2 years 
 
Aggregate intrinsic value at June 30, 2014
$ 38,400,000 
$ 38,400,000 
 
Vested or expected-to-vest options at June 30, 2014 (in shares)
14,700,000 
14,700,000 
 
Vested or expected-to-vest options, weighted average exercise price at June 30, 2014 (in dollars per share)
$ 25.88 
$ 25.88 
 
Vested and expected-to-vest options, weighted average remaining contractual term at June 30, 2014
 
2 years 
 
Vested or expected-to-vest options, aggregate intrinsic value at June 30, 2014
36,400,000 
36,400,000 
 
Exercisable options at June 30, 2014 (in shares)
13,500,000 
13,500,000 
 
Exercisable options, weighted average exercise price at June 30, 2014 (in dollars per share)
$ 26.49 
$ 26.49 
 
Exercisable options, weighted average remaining contractual term at June 30, 2014
 
1 year 8 months 12 days 
 
Exercisable options, aggregate intrinsic value at June 30, 2014
25,100,000 
25,100,000 
 
Share price (in dollars per share)
$ 24.54 
$ 24.54 
 
Pre-tax intrinsic value of options exercised
4,800,000 
28,600,000 
 
Equity incentive plan 2006
 
 
 
Share-Based Compensation Plans
 
 
 
Number of shares in authorized
149,500,000.0 
149,500,000.0 
 
Number of shares available for future issuance
41,900,000 
41,900,000 
 
Plan 1996 and 2000 [Member]
 
 
 
Share-Based Compensation Plans
 
 
 
Maximum additional shares expire unexercised, under 1996 and 2000 plan
75,000,000.0 
75,000,000.0 
 
Equity Incentive Plan 1996, 2000, and 2006 [Member]
 
 
 
Share-Based Compensation Plans
 
 
 
Number of shares outstanding
34,700,000 
34,700,000 
 
Employee stock purchase plan 2008 [Member]
 
 
 
Share-Based Compensation Plans
 
 
 
Number of shares available for future issuance
4,600,000 
4,600,000 
 
Common stock, capital shares reserved for future issuance
19,000,000 
19,000,000 
 
Share-based compensation arrangement by share-based payment award, discount from market price
 
15.00% 
 
Periodic payroll deduction - percentage of base salary
10.00% 
10.00% 
 
Maximum purchase of common stock, shares
 
6,000 
 
Share-based compensation arrangement by share-based payment award, offering period
 
12 months 
 
Maximum purchase of common stock, value
 
$ 25,000 
 
Share-based compensation arrangement by share-based payment award, expiration period
 
1 year 
 
Common stock, shares, issued
14,400,000 
14,400,000 
 
Employee Benefit Plans, Share Based Compensation, Equity Instruments Other Than Options (Details) (USD $)
In Millions, except Share data, unless otherwise specified
0 Months Ended 3 Months Ended 6 Months Ended 0 Months Ended
Feb. 20, 2014
Jun. 30, 2014
Jun. 30, 2014
Jun. 30, 2014
Employee stock purchase plan 2008 [Member]
Jun. 30, 2013
Employee stock purchase plan 2008 [Member]
Jun. 30, 2014
Restricted stock units (RSUs)
Jun. 30, 2014
Performance shares (PSAs)
Jun. 30, 2014
Restricted stock awards (RSAs)
Jun. 30, 2014
RSUs, RSAs, and PSAs [Member]
Jul. 22, 2014
Subsequent Event [Member]
Jul. 22, 2014
Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
 
 
 
 
 
 
 
 
 
 
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
 
$ 4.8 
$ 28.6 
 
 
 
 
 
 
 
 
Number of Shares
 
 
 
 
 
 
 
 
 
 
 
Balance as of December 31, 2013 (in shares)
 
 
 
 
 
 
 
 
25,400,000 
 
 
Granted (in shares)
 
 
 
 
 
8,200,000 1 2
800,000 1 3
 
 
 
 
Assumed (in shares)
 
 
 
 
 
400,000 4
200,000 4
900,000 4
 
 
 
Vested (in shares)
 
 
 
 
 
(5,300,000)
(1,000,000)
(700,000)
 
 
 
Canceled (in shares)
 
 
 
 
 
(1,500,000)
(2,300,000)
 
 
 
 
Balance as of June 30, 2014 (in shares)
 
 
 
 
 
 
 
 
25,100,000 
 
 
Weighted Average Grant-Date Fair Value per Share
 
 
 
 
 
 
 
 
 
 
 
Balance as of December 31, 2013 (in dollars per share)
 
 
 
 
 
 
 
 
$ 23.44 
 
 
Granted (in dollars per share)
 
 
 
 
 
$ 23.09 1 2
$ 25.59 1 3
 
 
 
 
Assumed (in dollars per share)
 
 
 
 
 
$ 22.66 4
$ 22.66 4
$ 22.66 4
 
 
 
Vested (in dollars per share)
 
 
 
 
 
$ 23.65 
$ 38.10 
$ 19.59 
 
 
 
Canceled (in dollars per share)
 
 
 
 
 
$ 21.91 
$ 32.39 
 
 
 
 
Balance as of June 30, 2014 (in dollars per share)
 
 
 
 
 
 
 
 
$ 22.06 
 
 
Weighted Average Remaining Contractual Term (In Years)
 
 
 
 
 
 
 
 
1 year 6 months 
 
 
Aggregate Intrinsic Value
 
 
 
 
 
 
 
 
$ 615.3 
 
 
Aggregate number of shares subject to PSAs granted
 
 
 
 
 
 
400,000 
 
 
 
 
Minimum shares to be issued on achievement of performance goals in respect of PSAs
 
 
 
 
 
 
 
 
 
 
Maximum shares to be issued on achievement of performance goals in respect of PSAs
 
 
 
 
 
 
800,000 
 
 
 
 
Intended quarterly cash dividend based on most recent announcement (in dollars per share)
$ 0.10 
 
 
 
 
 
 
 
 
$ 0.10 
$ 0.10 
Employee Stock Purchase Plan
 
 
 
 
 
 
 
 
 
 
 
Employee stock purchase plans offering period duration
 
 
 
6 months 
 
 
 
 
 
 
 
Stock issued during period, shares, employee stock purchase plans
 
 
 
1,500,000 
1,900,000 
 
 
 
 
 
 
Average price of common stock, per share
 
 
 
$ 18.67 
$ 15.05 
 
 
 
 
 
 
Employee Benefit Plans, Assumptions and Resulting Estimates of Fair Value (Details)
6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
ESPP [Member]
 
 
Estimates of Fair Value
 
 
Volatility
33.00% 1
36.00% 1
Risk-free interest rate
0.10% 1
0.10% 1
Expected life (years)
6 months 1
6 months 1
Dividend yield
0.00% 1
0.00% 1
Weighted-average fair value per share (in dollars per share)
$ 6.37 1
$ 5.63 1
Market-based RSUs [Member]
 
 
Estimates of Fair Value
 
 
Volatility
36.00% 2
 
Risk-free interest rate
1.60% 2
 
Weighted-average fair value per share (in dollars per share)
$ 0 2
 
Market-based RSUs [Member] |
Minimum [Member]
 
 
Estimates of Fair Value
 
 
Dividend yield
0.00% 2
 
Market-based RSUs [Member] |
Maximum [Member]
 
 
Estimates of Fair Value
 
 
Dividend yield
1.50% 2
 
Employee Benefit Plans, Share Based Compensation by Cost and Expense Categories (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
$ 59.3 
$ 61.5 
$ 120.1 
$ 111.4 
Stock Options [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
3.7 
7.7 
8.8 
17.2 
RSUs, RSAs, and PSAs [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
51.9 
49.3 
103.7 
86.3 
ESPP [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
3.7 
4.5 
7.6 
7.9 
Cost of Revenues, Product [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
1.3 
1.2 
2.6 
2.1 
Cost of Revenues, Service [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
3.1 
3.5 
7.1 
8.1 
Research and Development [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
31.6 
33.0 
63.7 
56.6 
Sales and Marketing [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
14.4 
18.1 
29.0 
32.6 
General and Administrative [Member]
 
 
 
 
Stock Based Compensation Expense Recorded in Cost and Expense Categories
 
 
 
 
Share-based compensation expense
$ 8.9 
$ 5.7 
$ 17.7 
$ 12.0 
Employee Benefit Plans, Share Based Compensation by Share Based Payment Award Types (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Jun. 30, 2014
Stock Options [Member]
 
Unrecognized Compensation Cost [Abstract]
 
Unrecognized Compensation Cost
$ 20.8 
Weighted Average Period (In Years)
1 year 7 months 6 days 
RSUs, RSAs, and PSAs [Member]
 
Unrecognized Compensation Cost [Abstract]
 
Unrecognized Compensation Cost
$ 368.3 
Weighted Average Period (In Years)
2 years 1 month 6 days 
Segments (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
$ 1,229.5 
$ 1,150.7 
$ 2,399.6 
$ 2,209.9 
Routing [Member]
 
 
 
 
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
617.8 
577.5 
1,167.6 
1,091.2 
Switching [Member]
 
 
 
 
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
199.8 
160.2 
391.8 
291.7 
Security [Member]
 
 
 
 
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
111.6 
126.1 
245.8 
262.7 
Total product [Member]
 
 
 
 
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
929.2 
863.8 
1,805.2 
1,645.6 
Total service [Member]
 
 
 
 
Segment Reporting Information [Line Items]
 
 
 
 
Total net revenues
$ 300.3 
$ 286.9 
$ 594.4 
$ 564.3 
Segments, Geographical (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
$ 1,229.5 
$ 1,150.7 
$ 2,399.6 
$ 2,209.9 
 
Property and equipment, net
889.9 
 
889.9 
 
882.3 
United States [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
660.7 
610.2 
1,284.4 
1,157.2 
 
Property and equipment, net
805.4 
 
805.4 
 
801.3 
Other [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
50.3 
64.9 
108.1 
110.0 
 
Americas [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
711.0 
675.1 
1,392.5 
1,267.2 
 
EMEA [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
324.8 
300.9 
620.5 
591.5 
 
Asia Pacific [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Total net revenues
193.7 
174.7 
386.6 
351.2 
 
International [Member]
 
 
 
 
 
Net Revenues by Geographic Region [Line Items]
 
 
 
 
 
Property and equipment, net
$ 84.5 
 
$ 84.5 
 
$ 81.0 
Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2009
Foreign country
Jun. 30, 2014
Maximum [Member]
Income Tax Contingency [Line Items]
 
 
 
 
 
 
Tax on gain of equity investments, net of valuation allowance release of $24.7
$ 0 
$ 0 
$ 35.6 
$ 0 
 
 
Benefit from restructuring costs
(25.1)
(55.9)
 
 
Tax on gain on litigation settlement
44.7 
44.7 
 
 
Section 199 Deduction
(20.3)
 
(20.3)
 
 
Tax settlement with Internal Revenue Service (IRS)
(27.8)
 
 
Reinstatement of the U.S. federal R&D tax credit
(15.2)
 
 
Effective income tax rate reconciliation, at federal statutory income tax rate
24.90% 
22.20% 
25.00% 
6.90% 
 
 
Federal statutory rate
35.00% 
35.00% 
 
 
 
 
Unrecognized tax benefits
147.0 
 
147.0 
 
 
 
Unrecognized tax benefits that would impact effective tax rate
135.1 
 
135.1 
 
 
 
Greater than remote likelihood decrease in gross unrecognized tax benefits within next 12 months
 
 
 
 
 
2.5 
Interest and penalties recorded
 
 
 
 
4.6 
 
Valuation allowance release related to gain on sale of equity investments
 
 
$ 24.7 
 
 
 
Net Income per Share (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Numerator
 
 
 
 
Net income
$ 221.1 
$ 97.9 
$ 331.7 
$ 188.9 
Denominator
 
 
 
 
Weighted-average shares used to compute basic net income per share
470.3 
503.0 
478.1 
503.8 
Dilutive effect of employee stock awards
6.2 
3.3 
9.2 
6.6 
Weighted-average shares used to compute diluted net income per share
476.5 
506.3 
487.3 
510.4 
Net income per share:
 
 
 
 
Basic
$ 0.47 
$ 0.19 
$ 0.69 
$ 0.37 
Diluted
$ 0.46 
$ 0.19 
$ 0.68 
$ 0.37 
Net Income per Share Textuals
 
 
 
 
Anti-dilutive shares excluded from computation of diluted earnings per share
28.0 
39.4 
26.8 
24.3 
Commitments and Contingencies (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Summarization of principal contractual obligations
 
 
 
 
 
Future minimum payments under the non-cancelable operating leases
$ 209,600,000 
 
$ 209,600,000 
 
 
Rent expense
12,700,000 
13,600,000 
25,700,000 
27,300,000 
 
Total purchase commitments
490,500,000 
 
490,500,000 
 
 
Accrual for estimated carrying charges or obsolete materials charges
20,800,000 
 
20,800,000 
 
 
Memory-related, Supplier Component Remediation Charge
13,700,000 
 
13,700,000 
 
 
Long-term debt, carrying value
1,348,900,000 
 
1,348,900,000 
 
999,300,000 
Long-term debt, gross
1,350,000,000 
 
1,350,000,000 
 
 
Indemnity-related and service-related escrows
66,300,000 
 
66,300,000 
 
 
Campus build out commitments
3,000,000 
 
3,000,000 
 
 
Other contractual obligations
24,400,000 
 
24,400,000 
 
 
Long-term income taxes payable
125,700,000 
 
125,700,000 
 
114,400,000 
Fixed rate note due 2016 [Member]
 
 
 
 
 
Summarization of principal contractual obligations
 
 
 
 
 
Long-term debt, gross
300,000,000 
 
300,000,000 
 
 
Long-term debt, stated interest rate
3.10% 
 
3.10% 
 
 
Fixed rate note due 2021 [Member]
 
 
 
 
 
Summarization of principal contractual obligations
 
 
 
 
 
Long-term debt, gross
300,000,000 
 
300,000,000 
 
 
Long-term debt, stated interest rate
4.60% 
 
4.60% 
 
 
Fixed Rate Note Due 2024 [Member]
 
 
 
 
 
Summarization of principal contractual obligations
 
 
 
 
 
Long-term debt, gross
350,000,000 
 
350,000,000 
 
 
Long-term debt, stated interest rate
4.50% 
 
4.50% 
 
 
Fixed rate note due 2041 [Member]
 
 
 
 
 
Summarization of principal contractual obligations
 
 
 
 
 
Long-term debt, gross
$ 400,000,000 
 
$ 400,000,000 
 
 
Long-term debt, stated interest rate
5.95% 
 
5.95% 
 
 
Commitments and Contingencies, Guarantees (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Financing guarantees, bank guarantees, and standby letters of credit [Member]
 
 
Guarantor Obligations [Line Items]
 
 
Guarantor obligations, current carrying value
$ 28.5 
$ 40.1 
Financing guarantee with recourse [Member]
 
 
Guarantor Obligations [Line Items]
 
 
Guarantor obligations, current carrying value
$ 22.1 
 
Subsequent Events (Details) (USD $)
Share data in Millions, except Per Share data, unless otherwise specified
0 Months Ended 3 Months Ended 6 Months Ended 0 Months Ended 1 Months Ended 3 Months Ended 0 Months Ended
Feb. 20, 2014
Jun. 30, 2013
Jun. 30, 2013
Jun. 30, 2014
Dec. 31, 2013
Jul. 22, 2014
Subsequent Event [Member]
Jul. 22, 2014
Subsequent Event [Member]
Aug. 11, 2014
Subsequent Event [Member]
Jun. 30, 2014
2014 Stock Repurchase Program [Member]
Jul. 23, 2014
2014 Stock Repurchase Program [Member]
Subsequent Event [Member]
Subsequent Event [Line Items]
 
 
 
 
 
 
 
 
 
 
Sale of Junos Pulse, Amount
 
 
 
 
 
 
$ 250,000,000 
 
 
 
Goodwill
 
 
 
4,071,500,000 
4,057,700,000 
 
160,400,000 
 
 
 
Deferred Revenue
 
 
 
(1,173,300,000)
(1,069,300,000)
 
(45,600,000)
 
 
 
Purchased intangible assets, net
 
 
 
105,300,000 
106,900,000 
 
6,000,000 
 
 
 
Other, net
 
 
 
 
 
 
3,900,000 
 
 
 
Total net assets for Pulse
 
 
 
 
 
 
124,700,000 
 
 
 
Intended quarterly cash dividend based on most recent announcement (in dollars per share)
$ 0.10 
 
 
 
 
$ 0.10 
$ 0.10 
 
 
 
Stock Repurchased During Period, Shares
 
 
 
 
 
 
 
12.8 
 
 
Stock Repurchased During Period, Value
 
 
 
 
 
 
 
300,000,000 
 
 
Common Stock Repurchased Under Stock Repurchase Program Average Purchase Price
 
$ 16.45 
$ 18.68 
 
 
 
 
$ 23.38 
 
 
Stock Repurchased and Retired During Period, Shares
 
6.4 
12.6 
 
 
 
 
10.7 
33.3 
 
Stock Repurchase Program, Remaining Authorized Repurchase Amount
 
 
 
 
 
 
 
500,000,000 
800,000,000 
 
Sale of Junos Pulse, Amount Related to Cash
 
 
 
 
 
 
125,000,000 
 
 
 
Sale of Junos Pulse, Amount Related to Promissory Note
 
 
 
 
 
 
$ 125,000,000 
 
 
 
Stock Repurchased under ASR, Shares
 
 
 
 
 
 
 
 
 
16.0 
Total Stock Repurchased under ASR
 
 
 
 
 
 
 
 
 
49.3 
Common Stock Repurchased Under ASR Average Purchase Price
 
 
 
 
 
 
 
 
 
$ 24.35 
Stock Repurchased under ASR, Shares To Be Retired
 
 
 
 
 
 
 
 
 
16.0