1.              Description of Business

Bruker Corporation, together with its consolidated subsidiaries (‘‘Bruker’’ or the ‘‘Company’’), is a designer and manufacturer of proprietary life science and materials research systems and associated products that address the rapidly evolving needs of a diverse array of customers in life science, pharmaceutical, biotechnology, clinical and molecular diagnostics research, as well as in materials and chemical analysis in various industries and government applications. The Company’s core technology platforms include magnetic resonance technologies, mass spectrometry technologies, gas chromatography technologies, X-ray technologies, spark-optical emission spectroscopy, atomic force microscopy, stylus and optical metrology technology and infrared and Raman molecular spectroscopy technologies. The Company also manufactures and distributes a broad range of field analytical systems for chemical, biological, radiological, nuclear and explosives (‘‘CBRNE’’) detection. Additionally, the Company develops and manufactures superconducting and non-superconducting materials and devices for use in renewable energy, energy infrastructure, healthcare and ‘‘big science’’ research. The Company maintains major technical and manufacturing centers in Europe, North America and Japan and has sales offices located throughout the world. The Company’s diverse customer base includes life science, pharmaceutical, biotechnology and molecular diagnostic research companies, academic institutions, advanced materials and semiconductor manufacturers and government agencies.

Management reports results on the basis of the following two segments:

·                  Scientific Instruments.  The operations of this segment include the design, manufacture and distribution of advanced instrumentation and automated solutions based on magnetic resonance technology, mass spectrometry technology, gas chromatography technology, X-ray technology, spark-optical emission spectroscopy technology, atomic force microscopy technology, stylus and optical metrology technology, and infrared and Raman molecular spectroscopy technology.  Typical customers of the Scientific Instruments segment include: pharmaceutical, biotechnology and molecular diagnostic companies; academic institutions, medical schools and other non-profit organizations; clinical microbiology laboratories; government departments and agencies; nanotechnology, semiconductor, chemical, cement, metals and petroleum companies; and food, beverage and agricultural analysis companies and laboratories.

·                  Energy & Supercon Technologies. The operations of this segment include the design, manufacture and marketing of superconducting materials, primarily metallic low temperature superconductors, for use in magnetic resonance imaging, nuclear magnetic resonance, fusion energy research and other applications, and ceramic high temperature superconductors primarily for energy grid and magnet applications. Typical customers of the Energy & Supercon Technologies segment include companies in the medical industry, private and public research and development laboratories in the fields of fundamental and applied sciences and energy research, academic institutions and government agencies. The Energy & Supercon Technologies segment is also developing superconductors and superconducting-enabled devices for applications in power and energy grid, as well as industrial processing industries.

The unaudited condensed consolidated financial statements represent the consolidated accounts of the Company. All significant intercompany accounts and transactions have been eliminated in consolidation. The unaudited condensed consolidated financial statements as of March 31, 2013 and December 31, 2012 and for the three months ended March 31, 2013 and 2012, have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for Quarterly Reports on Form 10-Q and Article 10 of Regulation S-X. Accordingly, the financial information presented herein does not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments, consisting only of normal recurring adjustments, considered necessary for a fair presentation have been included. The results for interim periods are not necessarily indicative of the results expected for any other interim period or the full year. Certain prior year amounts have been reclassified to conform to the current year presentation and had no effect on previously reported net income or cash flows.

The Company has evaluated all subsequent events and determined that there are no material recognized or unrecognized subsequent events requiring disclosure.

At March 31, 2013, the Company’s significant accounting policies and estimates, which are detailed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2012, have not changed.

2.              Acquisitions

In March 2012, the Company completed the acquisition of SkyScan N.V. (the “SkyScan business”), a privately owned company based in Belgium that provides advanced, high-resolution micro-computed tomography systems for three-dimensional X-ray imaging in preclinical imaging applications and materials research markets.  The Company expects synergies from combining the SkyScan business into its current product portfolio. The acquisition of the SkyScan business has been accounted for under the acquisition method.  The components and fair value allocation of the consideration transferred in connection with the SkyScan business are as follows (in millions):

The fair value allocation includes contingent consideration in the amount of $4.0 million, which represents the estimated fair value of future payments to the former shareholders of the SkyScan business based on achieving annual revenue targets for the years 2012-2014. The maximum potential future payments related to the contingent consideration is capped at approximately $5.9 million. The Company’s allocation of the consideration transferred in connection with the acquisition of the SkyScan business was finalized in the first quarter of 2013 and measurement date adjustments were not material. The weighted-average amortization period for intangible assets acquired in connection with the SkyScan business is 7 years for existing technology and 10 years for customer relationships.

The results of the SkyScan business, including the amount allocated to goodwill, have been included in the Scientific Instruments segment from the date of acquisition.  Pro forma financial information reflecting the acquisition of the SkyScan business has not been presented because the impact on revenues, net income and net income per common share attributable to Bruker Corporation shareholders is not material.

3.              Stock-Based Compensation

The Company’s types of share-based compensation are in the form of stock options and restricted stock. The Company recorded stock-based compensation expense as follows (in millions):

Compensation expense is amortized on a straight-line basis over the underlying vesting terms of the share-based award. Stock options to purchase the Company’s common stock are periodically awarded to executive officers and other employees of the Company subject to a vesting period of three to five years. The fair value of each option award is estimated on the date of grant using the Black-Scholes option-pricing model. Assumptions regarding volatility, expected life, dividend yield and risk-free interest rates are required for the Black-Scholes model and are presented in the table below:

Bruker Corporation Stock Plan

In May 2010, the Bruker Corporation 2010 Incentive Compensation Plan (the “2010 Plan”) was approved by the Company’s stockholders. The 2010 Plan provides for the issuance of up to 8,000,000 shares of the Company’s common stock. The Plan allows a committee of the Board of Directors (the “Committee”) to grant incentive stock options, non-qualified stock options and restricted stock awards. The Committee has the authority to determine which employees will receive the awards, the amount of the awards and other terms and conditions of any awards. Awards granted by the Committee typically vest over a period of three to five years.

Stock option activity for the three months ended March 31, 2013 was as follows:

(a)         In addition to the options that are exercisable at March 31, 2013, the Company expects a portion of the unvested options to become exercisable in the future. Options expected to vest in the future are determined by applying an estimated forfeiture rate to the options that are unvested as of March 31, 2013.

(b)         The aggregate intrinsic value is based on the positive difference between the fair value of the Company’s common stock price of $19.10 on March 31, 2013, or the date of exercises, as appropriate, and the exercise price of the underlying stock options.

Restricted stock activity for the three months ended March 31, 2013 was as follows:

At March 31, 2013, the Company expects to recognize pre-tax stock-based compensation expense of $11.7 million associated with outstanding stock option awards granted under the Company’s stock plans over the weighted average remaining service period of 2.0 years. In addition, the Company expects to recognize additional pre-tax stock-based compensation expense of $3.8 million associated with outstanding restricted stock awards granted under the Company’s stock plans over the weighted average remaining service period of 3.5 years.

Bruker Energy & Supercon Technologies Stock Plan

In October 2009, the Board of Directors of Bruker Energy & Supercon Technologies, Inc. (“BEST”) adopted the Bruker Energy & Supercon Technologies, Inc. 2009 Stock Option Plan (the “BEST Plan”). The BEST Plan provides for the issuance of up to 1,600,000 shares of BEST common stock in connection with awards under the BEST Plan. The BEST Plan allows a committee of the BEST Board of Directors to grant incentive stock options, non-qualified stock options and restricted stock awards. The Compensation Committee of the BEST Board of Directors has the authority to determine which employees will receive the awards, the amount of the awards and other terms and conditions of any awards. Awards granted pursuant to the BEST Plan vest over a period of three to five years.

There has been no activity in the BEST Plan during the three months ended March 31, 2013. At March 31, 2013, there were 800,000 options outstanding under the BEST Plan. The Company expects to recognize pre-tax stock-based compensation expense of $0.6 million associated with outstanding stock option awards granted under the BEST Plan over the weighted average remaining service period of 1.4 years.

4.              Earnings Per Share

Net income per common share attributable to Bruker Corporation is calculated by dividing net income attributable to Bruker Corporation by the weighted-average shares outstanding during the period. The diluted net income per share computation includes the effect of shares which would be issuable upon the exercise of outstanding stock options and the vesting of restricted stock based on the treasury stock method.

The following table sets forth the computation of basic and diluted average shares outstanding (in millions, except per share amounts):

Stock options to purchase approximately 0.1 million shares and 0.2 million shares were excluded from the computation of diluted earnings per share in the three months ended March 31, 2013 and 2012, respectively, as their effect would have been anti-dilutive.

5.              Fair Value of Financial Instruments

The Company applies the following hierarchy to determine the fair value of financial instruments, which prioritizes the inputs used to measure fair value into three levels and bases the categorization within the hierarchy upon the lowest level of input that is available and significant to the fair value measurement. The levels in the hierarchy are defined as follows:

·   Level 1:  Inputs to the valuation methodology are quoted prices (unadjusted) for identical assets or liabilities in active markets.

·   Level 2:  Inputs to the valuation methodology include quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument.

·   Level 3:  Inputs to the valuation methodology are unobservable and significant to the fair value measurement.

The valuation techniques that may be used by the Company to determine the fair value of Level 2 and Level 3 financial instruments are the market approach, the income approach and the cost approach. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities. The income approach uses valuation techniques to convert future amounts to a single present value based on current market expectations about those future amounts, including present value techniques, option-pricing models and the excess earnings method. The cost approach is based on the amount that would be required to replace the service capacity of an asset (replacement cost).

The following table sets forth the Company’s financial instruments that are measured at fair value on a recurring basis and presents them within the fair value hierarchy using the lowest level of input that is significant to the fair value measurement at March 31, 2013 and December 31, 2012 (in millions):

The Company’s financial instruments consist primarily of cash equivalents, restricted cash, derivative instruments consisting of forward foreign exchange contracts, commodity contracts, derivatives embedded in certain purchase and delivery contracts, accounts receivable, short-term borrowings, accounts payable, contingent consideration and long-term debt. The carrying amounts of the Company’s cash equivalents, restricted cash, accounts receivable, short-term borrowings and accounts payable approximate their fair value due to their short-term nature. Derivative assets and liabilities are measured at fair value on a recurring basis. The Company’s long-term debt consists principally of a private placement arrangement entered into in 2012 with various fixed interest rates based on the maturity date.  The fair value of the long-term fixed interest rate debt, which has been classified as Level 2, was $251.3 and $255.6 million at March 31, 2013 and December 31, 2012, respectively, based on market and observable sources with similar maturity dates.

Fair value treatment may be elected either upon initial recognition of an eligible asset or liability or, for an existing asset or liability, if an event triggers a new basis of accounting. The Company did not elect to remeasure any of its existing financial assets or liabilities, and did not elect the fair value option for any financial assets or liabilities which originated during the three ended March 31, 2013.  During 2012, as part of the Company’s acquisition of the SkyScan business, the Company recorded a contingent consideration liability that has been classified as Level 3 in the fair value hierarchy.  The contingent consideration represents the estimated fair value of future payments to the former shareholders of the SkyScan business based on achieving annual revenue targets for the years 2012-2014.  The Company initially valued the contingent consideration by using the discounted cash flow method.  Changes to the fair value of the contingent consideration as of March 31, 2013 have not been material.

6.              Inventories

Inventories consisted of the following (in millions):

Finished goods include in-transit systems that have been shipped to the Company’s customers, but not yet installed and accepted by the customer. As of March 31, 2013 and December 31, 2012, inventory-in-transit was $82.8 million and $93.9 million, respectively.

The Company reduces the carrying value of its demonstration inventories for differences between its cost and estimated net realizable value through a charge to cost of product revenue that is based on a number of factors, including the age of the unit, the physical condition of the unit and an assessment of technological obsolescence. Amounts recorded in cost of  revenue related to the write-down of demonstration units to net realizable value were $7.8 million and $6.8 million for the three months ended March 31, 2013 and 2012, respectively.

7.              Goodwill and Other Intangible Assets

The following table sets forth the changes in the carrying amount of goodwill for the three months ended March 31, 2013 (in millions):

Goodwill is not amortized, instead, goodwill is tested for impairment on a reporting unit basis annually, or on an interim basis when events or changes in circumstances warrant. As of December 31, 2012, the Company performed its annual impairment evaluation and recorded an impairment charge of $1.4 million in the fourth quarter of 2012 related to the Bruker Chemical and Applied Markets (“CAM”) division, which is part of the Scientific Instruments segment, as a result of experiencing increased deterioration in its financial performance. This amount represented all the goodwill allocated to the CAM division.  The Company did not identify any indicators of impairment during the three month period ended March 31, 2013 that would warrant an interim test.

The following is a summary of intangible assets (in millions):

As of December 31, 2012, the Company determined the increased deterioration in financial performance of the CAM division was an indicator requiring the evaluation of the definite-lived intangible assets within that reporting unit for recoverability. The Company performed a valuation and determined that the definite-lived intangible assets within the CAM division were impaired. The Company recorded an impairment charge in the amount of $16.4 million in the fourth quarter of 2012 to reduce the carrying value of those assets to their estimated fair values. The Company did not identify any indicators of impairment during the three month period ended March 31, 2013 that would warrant an impairment test.

For each of the three months ended March 31, 2013 and 2012, the Company recorded amortization expense of $5.1 million related to intangible assets subject to amortization.

8.              Debt

The Company’s debt obligations consisted of the following (in millions):

In May 2011, the Company entered into an amendment to and restatement of a credit agreement originally entered into in 2008, referred to as the Amended Credit Agreement. The Amended Credit Agreement provides for a revolving credit line with a maximum commitment of $250.0 million with a maturity date of May 2016. Borrowings under the revolving credit line of the Amended Credit Agreement accrue interest, at the Company’s option at either (a) the greatest of (i) the prime rate, (ii) the federal funds rate plus 0.50%, (iii) adjusted LIBOR plus 1.00% or (iv) LIBOR, plus margins ranging from 0.80% to 1.65%. There is also a facility fee ranging from 0.20% to 0.35%.

Borrowings under the Amended Credit Agreement are secured by guarantees from certain material subsidiaries and Bruker Energy & Supercon Technologies, Inc. The Amended Credit Agreement also requires the Company to maintain certain financial ratios related to maximum leverage and minimum interest coverage.  Specifically, the Company’s leverage ratio cannot exceed 3.0 and the Company’s interest coverage ratio cannot be less than 3.0. In addition to the financial ratios, the Amended Credit Agreement restricts, among other things, the Company’s ability to do the following: make certain payments; incur additional debt; incur certain liens; make certain investments, including derivative agreements; merge, consolidate, sell or transfer all or substantially all of its assets; and enter into certain transactions with affiliates. Failure to comply with any of these restrictions or covenants may result in an event of default under the applicable debt instrument, which could permit acceleration of the debt under that instrument and require the Company to prepay that debt before its scheduled due date.

The following is a summary of the maximum commitments and net amounts available to the Company under revolving loans as of March 31, 2013 (in millions):

Other revolving loans are with various financial institutions located primarily in Germany, Switzerland and France. The Company’s other revolving lines of credit are typically due upon demand with interest payable monthly. Certain of these lines of credit are unsecured, while others are secured by the accounts receivable and inventory of the related subsidiary.

In January 2012, the Company entered into a note purchase agreement (the “Note Purchase Agreement”) with a group of accredited institutional investors. Pursuant to the Note Purchase Agreement, the Company issued and sold $240 million of senior notes, referred to as the Senior Notes. The Senior Notes issued by the Company in the private placement consist of the following:

· $20 million 3.16% Series 2012A Senior Notes, Tranche A, due January 18, 2017;

· $15 million 3.74% Series 2012A Senior Notes, Tranche B, due January 18, 2019;

· $105 million 4.31% Series 2012A Senior Notes, Tranche C, due January 18, 2022; and

· $100 million 4.46% Series 2012A Senior Notes, Tranche D, due January 18, 2024.

Under the terms of the Note Purchase Agreement, the Company may issue and sell additional senior notes up to an aggregate principal amount of $600 million, subject to certain conditions.  Interest on the Senior Notes is payable semi-annually on January 18 and July 18 of each year. The Senior Notes are unsecured obligations of the Company and are fully and unconditionally guaranteed by certain of the Company’s direct and indirect subsidiaries. The Senior Notes rank pari passu in right of repayment with the Company’s other senior unsecured indebtedness.  The Company may prepay some or all of the Senior Notes at any time in an amount not less than 10% of the original aggregate principal amount of the Senior Notes to be prepaid, at a price equal to the sum of (a) 100% of the principal amount thereof, plus accrued and unpaid interest, and (b) the applicable make-whole amount, upon not less than 30 and no more than 60 days’ written notice to the holders of the Senior Notes. In the event of a change in control, as defined in the Note Purchase Agreement, of the Company, the Company may be required to prepay the Senior Notes at a price equal to 100% of the principal amount thereof, plus accrued and unpaid interest.

The Note Purchase Agreement contains affirmative covenants, including, without limitation, maintenance of corporate existence, compliance with laws, maintenance of insurance and properties, payment of taxes, addition of subsidiary guarantors and furnishing notices and other information. The Note Purchase Agreement also contains certain restrictive covenants that restrict the Company’s ability to, among other things, incur liens, transfer or sell certain assets, engage in certain mergers and consolidations and enter into transactions with affiliates. The Note Purchase Agreement also includes customary representations and warranties and events of default. In the case of an event of default arising from specified events of bankruptcy or insolvency, all outstanding Senior Notes will become due and payable immediately without further action or notice. In the case of payment events of defaults, any holder of Senior Notes affected thereby may declare all Senior Notes held by it due and payable immediately. In the case of any other event of default, a majority of the holders of the Senior Notes may declare all the Senior Notes to be due and payable immediately. Pursuant to the Note Purchase Agreement, so long as any Senior Notes are outstanding the Company will not permit (i) its leverage ratio, as determined pursuant to the Note Purchase Agreement, as of the end of any fiscal quarter to exceed 3.50 to 1.00, (ii) its interest coverage ratio as determined pursuant to the Note Purchase Agreement as of the end of any fiscal quarter for any period of four consecutive fiscal quarters to be less than 2.50 to 1 or (iii) priority debt at any time to exceed 25% of consolidated net worth, as determined pursuant to the Note Purchase Agreement.

As of March 31, 2013, the Company was in compliance with the covenants of the Amended Credit Agreement and the Note Purchase Agreement.

9.              Derivative Instruments and Hedging Activities

Interest Rate Risks

The Company’s exposure to interest rate risk relates primarily to outstanding variable rate debt and adverse movements in the related short-term market rates. The most significant component of the Company’s interest rate risk relates to amounts outstanding under the Amended Credit Agreement. The Company currently has a higher level of fixed rate debt, which limits the exposure to adverse movements in interest rates.

Foreign Exchange Rate Risk Management

The Company generates a substantial portion of its revenues and expenses in international markets, principally Germany and other countries in the European Union, Switzerland and Japan, which subjects its operations to the exposure of exchange rate fluctuations. The impact of currency exchange rate movement can be positive or negative in any period. The Company periodically enters into foreign currency contracts in order to minimize the volatility that fluctuations in exchange rates have on foreign currency denominated transactions.  Under these arrangements, the Company typically agrees to purchase a fixed amount of a foreign currency in exchange for a fixed amount of U.S. Dollars or other currencies on specified dates with maturities of less than twelve months, using forward exchange contracts. These transactions do not qualify for hedge accounting and, accordingly, the instrument is recorded at fair value with the corresponding gains and losses recorded in the condensed consolidated statements of income and comprehensive income. The Company had the following notional amounts outstanding under foreign currency contracts (in millions):

In addition, the Company periodically enters into purchase and sales contracts denominated in currencies other than the functional currency of the parties to the transaction. The Company accounts for these transactions separately valuing the “embedded derivative” component of these contracts. The contracts denominated in currencies other than the functional currency of the transacting parties amounted to $37.3 million for the delivery of products and $7.9 million for the purchase of products at March 31, 2013 and $40.2 million for the delivery of products and $10.3 million for the purchase of products at December 31, 2012. The changes in the fair value of these embedded derivatives are recorded as foreign currency exchange gains/losses in interest and other income (expense), net in the condensed consolidated statements of income and comprehensive income.

Commodity Price Risk Management

The Company has an arrangement with a customer under which it has a firm commitment to deliver copper based superconductors at a fixed price. In order to minimize the volatility that fluctuations in the price of copper have on the Company’s sales of these superconductors, the Company enters into commodity hedge contracts. At March 31, 2013 and December 31, 2012, the Company had fixed price commodity contracts with notional amounts aggregating $2.4 million and $3.4 million, respectively. The changes in the fair value of these commodity contracts are recorded in interest and other income (expense), net in the condensed consolidated statements of income and comprehensive income.

The fair value of the derivative instruments described above is recorded in the consolidated balance sheets for the periods as follows (in millions):

During the three months ended March 31, 2012, the Company recognized $0.2 million of losses in other comprehensive income and reclassified $0.4 million of losses from other comprehensive income and recognized into net income related to the effective portion of an interest rate swap designated as a hedging instrument that matured as of December 31, 2012. The Company did not recognize any amounts related to ineffectiveness on an interest rate swap in the results of operations for the three months ended March 31, 2012.

The impact on net income of changes in the fair value of derivative instruments not designated as hedging instruments are as follows (in millions):

The amounts recorded in the results of operations related to derivative instruments not designated as hedging instruments are recorded in interest and other income (expense), net in the condensed consolidated statements of income and comprehensive income.

10.      Provision for Income Taxes

The Company accounts for income taxes using the asset and liability approach by recognizing deferred tax assets and liabilities for the expected future tax consequences of differences between the financial statement basis and the tax basis of assets and liabilities, calculated using enacted tax rates in effect for the year in which the differences are expected to be reflected in the tax return. The Company records a valuation allowance to reduce deferred tax assets to the amount that is more likely than not to be realized. In addition, the Company accounts for uncertain tax positions that have reached a minimum recognition threshold.

The income tax provision for the three months ended March 31, 2013 and 2012 was $2.6 million and $11.8 million, respectively, representing effective tax rates of 31.3% and 43.9%, respectively. The Company’s effective tax rate may change over time as the amount or mix of income and taxes changes amongst the jurisdictions in which the Company is subject to tax.

As of March 31, 2013 and December 31, 2012, the Company has unrecognized tax benefits of approximately $35.8 million and $42.1 million, respectively, of which $17.3 million and $23.6 million, if recognized, would result in a reduction of the Company’s effective tax rate. The Company recognizes penalties and interest related to unrecognized tax benefits in the provision for income taxes. As of March 31, 2013 and December 31, 2012, approximately $3.3 million and $3.7 million, respectively, of accrued interest and penalties related to uncertain tax positions was included in other current liabilities on the unaudited condensed consolidated balance sheets. Penalties and interest related to unrecognized tax benefits in the provision for income taxes of $0.3 million and $0.1 million were recorded during the three months ended March 31, 2013 and 2012, respectively.

The Company files tax returns in the United States, which include federal, state and local jurisdictions, and many foreign jurisdictions with varying statutes of limitations. The Company considers Germany, the United States and Switzerland to be its significant tax jurisdictions.  The tax years 2009 to 2012 are open tax years in these significant jurisdictions.  The Company has been contacted by the United States Internal Revenue Service and a tax audit commenced in 2012 for the tax year 2010.  It is expected that this audit will be completed in the first quarter of 2014.

11.       Commitments and Contingencies

Legal

Lawsuits, claims and proceedings of a nature considered normal to its businesses may be pending from time to time against the Company. The Company believes the outcome of these proceedings, individually and in the aggregate, will not have a material impact on the Company’s financial position or results of operations. As of March 31, 2013 and December 31, 2012, no accruals have been recorded for such potential contingencies.

On September 21, 2012, Vertical Analytics LLC filed an action in the U.S. District Court for the District of Delaware against Bruker AXS Inc. (“Bruker AXS”). The complaint, which claims unspecified damages and injunctive relief, alleges that Bruker AXS infringes, induces infringement, or contributes to the infringement of certain U.S. patents related to X-ray diffraction analysis held by Vertical Analytics LLC.  Bruker AXS filed its response to the complaint in November 2012 and has asserted various defenses.  Discovery commenced in January 2013. Bruker AXS believes the claims to be without merit and intends to vigorously defend this action. At this time, the Company cannot reasonably assess the timing or outcome, or reasonably estimate the possible loss or range of possible loss, that may result from this matter. Accordingly, no provision with respect to this matter has been recorded in the accompanying consolidated financial statements.

On November 4, 2011, Hyphenated Systems, LLC filed an action in California Superior Court, Santa Clara County, against the Company and Veeco Metrology, Inc. in connection with certain agreements entered into prior and subsequent to the Company’s acquisition of all of the shares of Veeco Metrology, Inc. in October 2010. Upon the closing of the acquisition, Veeco Metrology, Inc. was renamed Bruker Nano, Inc. (“Bruker Nano”). The suit, which also names one current and one former employee of Bruker Nano, claims unspecified damages for breach of contract, fraud and unfair competition in connection with the performance of the agreements. The Company believes the claims to be without merit and intends to vigorously defend this action. At this time, the Company cannot reasonably assess the timing or outcome, or reasonably estimate the possible loss or range of possible loss, that may result from this matter. Accordingly, no provision with respect to this matter has been recorded in the accompanying consolidated financial statements.

Internal Investigation and Compliance Matters

As previously reported, the Audit Committee of the Company’s Board of Directors, assisted by independent outside counsel and an independent forensic consulting firm, conducted an internal investigation in response to anonymous communications received by the Company alleging improper conduct in connection with the China operations of the Company’s Bruker Optics subsidiary. The Audit Committee’s investigation, which began in 2011 and was completed in the first quarter of 2012, included a review of compliance by Bruker Optics and its employees in China and Hong Kong with the requirements of the Foreign Corrupt Practices Act (“FCPA”) and other applicable laws and regulations.

The investigation found evidence indicating that payments were made that improperly benefited employees or agents of government-owned enterprises in China and Hong Kong. The investigation also found evidence that certain employees of Bruker Optics in China and Hong Kong failed to comply with the Company’s policies and standards of conduct. As a result, the Company took personnel actions, including the termination of certain individuals. The Company also terminated its business relationships with certain third party agents, implemented an enhanced FCPA compliance program, and strengthened the financial controls and oversight at its subsidiaries operating in China and Hong Kong. During 2011, the Company also initiated a review of the China operations of its other subsidiaries, with the assistance of an independent audit firm. On the basis of the review conducted to date, the Company has identified additional employees in Bruker subsidiaries operating in China who failed to comply with the Company’s policies and standards of conduct, and has taken additional personnel actions at certain of its subsidiaries as a result. The review is ongoing and no conclusions can be drawn at this time as to its final outcome.

The Company voluntarily contacted the United States Securities and Exchange Commission and the United States Department of Justice in August 2011 to advise both agencies of the internal investigation by the Audit Committee regarding the China operations of the Company’s Bruker Optics subsidiary. In October 2011, the Company also reported that existence of the internal investigation to the Hong Kong Joint Financial Intelligence Unit and Independent Commission Against Corruption (“ICAC”). The Company has cooperated with the United States federal agencies and Hong Kong government authorities with respect to their inquiries and has provided documents and/or made witnesses available in response to requests from the governmental authorities reviewing this matter. The Company intends to continue to cooperate with these agencies in connection with their inquiries. At this time the Company cannot reasonably assess the timing or outcome of these matters or their effect, if any, on the Company’s business.

The FCPA and related statutes and regulations provide for potential monetary penalties as well as criminal and civil sanctions in connection with FCPA violations. It is possible that monetary penalties and other sanctions could be assessed by the U.S. Federal government in connection with these matters. Additionally, to the extent any payments are determined to be illegal by local government authorities, civil or criminal penalties may be assessed by such authorities and the Company’s ability to conduct business in that jurisdiction may be negatively impacted. At this time, the Company cannot predict the extent to which the Securities and Exchange Commission (“SEC”), the Department of Justice (“DOJ”), the ICAC or any other governmental authorities will pursue administrative, civil injunctive or criminal proceedings, the imposition of fines or penalties or other remedies or sanctions. Given the current status of the inquiries from these agencies, the Company cannot reasonably estimate the possible loss or range of possible loss that may result from any proceedings that may be commenced by the SEC, the DOJ, the ICAC or any other governmental authorities. Accordingly, no provision with respect to such matters has been recorded in the accompanying consolidated financial statements. Any adverse findings or other negative outcomes from any such proceedings could have a material impact on the Company’s consolidated financial statements in future periods.

Letters of Credit and Guarantees

At March 31, 2013 and December 31, 2012, the Company had bank guarantees of $144.1 million and $143.2 million, respectively, for its customer advances. These arrangements guarantee the refund of advance payments received from customers in the event that the merchandise is not delivered in compliance with the terms of the contract. Certain of these guarantees affect the availability of the Company’s lines of credit.

12.       Accumulated Other Comprehensive Income

Comprehensive income (loss) refers to revenues, expenses, gains and losses that under U.S. GAAP are included in other comprehensive income, but excluded from net income as these amounts are recorded directly as an adjustment to shareholders’ equity, net of tax. The Company’s other comprehensive income is composed primarily of foreign currency translation adjustments, changes in the funded status of defined benefit pension plans and changes in the fair value of derivatives that have been designated as cash flow hedges. The following is a summary of comprehensive income (in millions):

The following is a summary of the components of accumulated other comprehensive income, net of tax, at March 31, 2013 (in millions):

13.       Noncontrolling Interests

Noncontrolling interests represent the minority shareholders’ proportionate share of the Company’s majority owned subsidiaries. The following table sets forth the changes in noncontrolling interests (in millions):

14.       Other Charges

The components of other charges were as follows (in millions):

15.       Interest and Other Income (Expense), Net

The components of interest and other income (expense), net, were as follows (in millions):

16.       Business Segment Information

The Company has determined that it has four operating segments based on the information reviewed by the Chief Operating Decision Maker, representing each of its four groups or divisions: the Bruker BioSpin group, the Bruker CALID group, the Bruker MAT group, and the Bruker Energy & Supercon Technologies division. The Bruker BioSpin group is in the business of designing, manufacturing and distributing enabling life science tools based on magnetic resonance technology. The Bruker CALID group combines the Bruker Daltonics, Bruker Chemical and Applied Markets, Bruker Detection and Bruker Optics divisions and is in the business of designing, manufacturing, and distributing mass spectrometry and chromatography instruments and solutions for life sciences, including proteomics, metabolomics, and clinical research applications. The Company’s mass spectrometry and chromatography instruments also provide solutions for applied markets that include food safety, environmental analysis and petrochemical analysis. Bruker CALID also designs, manufactures, and distributes various analytical instruments for CBRNE detection and research, as well as analytical, research and process analysis instruments and solutions based on infrared and Raman molecular spectroscopy technologies. The Bruker MAT group comprises the Bruker AXS, Bruker Nano Surfaces, Bruker Nano Analytics and Bruker Elemental divisions and is in the business of manufacturing and distributing advanced X-ray, spark-optical emission spectroscopy, atomic force microscopy and stylus and optical metrology instrumentation used in non-destructive molecular, materials and elemental analysis. The Bruker Energy & Supercon Technologies division is in the business of developing and producing low temperature superconductor and high temperature superconductor materials for use in advanced magnet technology and energy applications as well as linear accelerators, accelerator cavities, insertion devices, other accelerator components and specialty superconducting magnets for physics and energy research and a variety of other scientific applications.

The Company’s reportable segments are organized by the types of products and services provided. The Company has combined the Bruker BioSpin, Bruker CALID and Bruker MAT operating segments into the Scientific Instruments reporting segment because each has similar economic characteristics, product processes and services, types and classes of customers, methods of distribution and regulatory environments.

Selected business segment information is presented below (in millions):

(a)       Represents product and service revenue between reportable segments.

(b)       Represents corporate costs and eliminations not allocated to the reportable segments.

Total assets by segment are as follows (in millions):

(a) Assets not allocated to the reportable segments and eliminations of intercompany transactions.

17.       Recent Accounting Pronouncements

In February 2013, the FASB issued ASU No. 2013-02, Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. Under this standard, entities are required to disclose additional information with respect to changes in accumulated other comprehensive income (AOCI) balances by component and significant items reclassified out of AOCI. Expanded disclosures for presentation of changes in AOCI involve disaggregating the total change of each component of other comprehensive income as well as presenting separately for each such component the portion of the change in AOCI related to (1) amounts reclassified into income and (2) current-period other comprehensive income. Additionally, for amounts reclassified into income, disclosure in one location is required, based upon each specific AOCI component, of the amounts impacting individual income statement line items. Disclosure of the income statement line item impacts is required only for components of AOCI reclassified into income in their entirety. ASU No. 2013-02 is effective for fiscal years beginning after December 15, 2012. The Company adopted this amendment in the first quarter of 2013. The adoption did not have a material impact on the condensed consolidated financial statements for the three months ended March 31, 2013.

The components and fair value allocation of the consideration transferred in connection with the SkyScan business are as follows (in millions):

The Company recorded stock-based compensation expense as follows (in millions):

Assumptions regarding volatility, expected life, dividend yield and risk-free interest rates are required for the Black-Scholes model and are presented in the table below:

Stock option activity for the three months ended March 31, 2013 was as follows:

(a)         In addition to the options that are exercisable at March 31, 2013, the Company expects a portion of the unvested options to become exercisable in the future. Options expected to vest in the future are determined by applying an estimated forfeiture rate to the options that are unvested as of March 31, 2013.

(b)         The aggregate intrinsic value is based on the positive difference between the fair value of the Company’s common stock price of $19.10 on March 31, 2013, or the date of exercises, as appropriate, and the exercise price of the underlying stock options.

Restricted stock activity for the three months ended March 31, 2013 was as follows:

The following table sets forth the computation of basic and diluted average shares outstanding (in millions, except per share amounts):