Earnings Per Share [Abstract] Reconciliation of the numerator and denominator utilized in the computation of basic and diluted earnings per share Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block] Property, Plant and Equipment [Abstract] Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Stockholders' Equity Note [Abstract] Stockholders Equity Note [Table] Stockholders Equity Note [Table] Stockholders Equity Note [Table] Statement, Equity Components [Axis] Statement, Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Stock and Additional Paid-in Capital Common Stock Including Additional Paid in Capital [Member] Retained Earnings Retained Earnings [Member] Stockholders Equity Note [Line Items] Stockholders Equity Note [Line Items] Stockholders Equity Note [Line Items] Common stock repurchased, shares Stock Repurchased During Period, Shares Common stock authorized to be repurchased, number of shares (in shares) Stock Repurchase Program, Number of Shares Authorized to be Repurchased Common stock dividends, paid per share (in dollars per share) Common Stock, Dividends, Per Share, Cash Paid Common stock dividends, total cash paid Dividends, Common Stock, Cash Debt Disclosure [Abstract] Long-Term Debt Schedule of Long-term Debt Instruments [Table Text Block] Statement of Income and Comprehensive Income [Abstract] Net earnings Net Income (Loss) Attributable to Parent Other comprehensive (loss) income, net of tax: Other Comprehensive Income (Loss), Net of Tax [Abstract] Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Statement of Financial Position [Abstract] ASSETS Assets [Abstract] Current assets: Assets, Current [Abstract] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Accounts receivable, net Accounts Receivable, Net, Current Inventories Inventory, Net Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Deferred income taxes, net Deferred Tax Assets, Net, Current Total current assets Assets, Current Property and equipment, net Property, Plant and Equipment, Net Deferred income taxes, net Deferred Tax Assets, Net, Noncurrent Goodwill Goodwill Intangible assets, net Intangible Assets, Net (Excluding Goodwill) Other assets Other Assets, Noncurrent Assets, Total Assets LIABILITIES AND SHAREHOLDERS' EQUITY Liabilities and Equity [Abstract] Current liabilities: Liabilities, Current [Abstract] Accounts payable Accounts Payable, Current Deferred revenue Deferred Revenue, Current Accrued payroll and related liabilities Employee-related Liabilities, Current Accrued product warranties Product Warranty Accrual, Current Advance payments from customers Customer Advances, Current Accrued expenses Accrued Liabilities, Current Accrued income taxes Accrued Income Taxes, Current Other current liabilities Other Liabilities, Current Total current liabilities Liabilities, Current Long-term debt Long-term Debt, Excluding Current Maturities Deferred income taxes Deferred Tax Liabilities, Noncurrent Accrued income taxes Accrued Income Taxes, Noncurrent Pension and other long-term liabilities Other Liabilities, Noncurrent Commitments and contingencies Commitments and Contingencies Shareholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Preferred stock, $0.01 par value, 10,000 shares authorized; no shares issued at June 30, 2012, and December 31, 2011 Preferred Stock, Including Additional Paid in Capital Common stock, $0.01 par value, 500,000 shares authorized, 151,769 and 154,969 shares issued at June 30, 2012, and December 31, 2011, respectively, and additional paid-in capital Common Stock, Including Additional Paid in Capital, Net of Discount Retained earnings Retained Earnings (Accumulated Deficit) Accumulated other comprehensive earnings Accumulated Other Comprehensive Income (Loss), Net of Tax Total shareholders’ equity Stockholders' Equity Attributable to Parent Total Liabilities and Shareholders' Equity Liabilities and Equity Income Tax Disclosure [Abstract] Income Tax Examination [Table] Income Tax Examination [Table] Range [Axis] Range [Axis] Range [Domain] Range [Domain] Minimum [Member] Minimum [Member] Maximum Maximum [Member] Statement, Geographical [Axis] Statement, Geographical [Axis] Segment, Geographical [Domain] Segment, Geographical [Domain] US Federal Federal [Member] Federal State of Oregon OREGON State of Massachusetts MASSACHUSETTS State of California CALIFORNIA Sweden SWEDEN United Kingdom UNITED KINGDOM Germany GERMANY France FRANCE Belgium BELGIUM Income Tax Examination [Line Items] Income Tax Examination [Line Items] Tax years open to examination by major taxing jurisdictions Open Tax Years by Major Tax Jurisdiction Inventory Disclosure [Abstract] Inventories Inventory Disclosure [Text Block] Share-based Compensation [Abstract] Disclosure Stock based Compensation Costs Capitalized in Inventory [Abstract] Disclosure Stock based Compensation Costs Capitalized in Inventory [Abstract] Disclosure - Stock-based Compensation Costs Capitalized in Inventory [Abstract] Capitalized in inventory Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount Tax years open to examination by major taxing jurisdictions Summary of Income Tax Examinations [Table Text Block] Property and Equipment Property, Plant and Equipment Disclosure [Text Block] Stock-based Compensation Disclosure of Compensation Related Costs, Share-based Payments [Text Block] Intangible Assets [Abstract] Intangible Assets [Abstract] Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Disclosure - Goodwill - Additional Information [Abstract] Disclosure - Goodwill - Additional 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from continuing operations before income taxes Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest Income tax provision Income Tax Expense (Benefit) Earnings from continuing operations Income (Loss) from Continuing Operations Attributable to Parent (Loss) earnings from discontinued operations, net of tax Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Net earnings Basic earnings per share: Earnings Per Share, Basic [Abstract] Continuing operations (in dollars per share) Income (Loss) from Continuing Operations, Per Basic Share Discontinued operations (in dollars per share) Income (Loss) from Discontinued Operations, Net of Tax, Per Basic Share Basic earnings per share (in dollars per share) Earnings Per Share, Basic Diluted earnings per share: Earnings Per Share, Diluted [Abstract] Continuing operations (in dollars per share) Income (Loss) from Continuing Operations, Per Diluted Share Discontinued operations (in dollars per share) Income (Loss) from Discontinued Operations, Net of Tax, Per Diluted Share Diluted earnings per share (in dollars per share) Earnings Per Share, Diluted Weighted average shares outstanding: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Award Type and Plan Name [Axis] Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Award Type and Plan Name [Axis] Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name [Domain] Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name [Domain] Stock options Stock Options [Member] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] Outstanding, beginning of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross Exercised (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period Outstanding, end of period (in shares) Exercisable, end of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number Vested and expected to vest, end of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Weighted Average Exercise Price Share Based Compensation Arrangement by Share Based Payment Award Options Weighted Average Exercise Price [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Exercise Price [Abstract] Outstanding, beginning of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price Granted (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Exercised (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price Outstanding, end of period (in dollars per share) Exercisable, end of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price Vested and expected to vest, end of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price Weighted-Average Remaining Contractual Term (in years) Share Based Compensation Arrangement by Share Based Payment Award Options Weighted Average Remaining Contractual Term [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Term [Abstract] Outstanding, beginning of period (in years) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Outstanding, end of period (in years) Exercisable, end of period (in years) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Vested and expected to vest, end of period (in years) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term Aggregate Intrinsic Value Share Based Compensation Arrangement by Share Based Payment Award Options Aggregate Intrinsic Value [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract] Outstanding, end of period Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value Exercisable, end of period Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value Vested and expected to vest, end of period Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value Common stock and additional paid-in capital, beginning of period Common Stock, Including Additional Paid in Capital Income tax benefit of common stock options exercised Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation Common stock issued pursuant to stock-based compensation plans, net Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures Stock-based compensation expense Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition Repurchase of common stock Stock Repurchased During Period, Value Common stock and additional paid-in capital, end of period Product Warranties Disclosures [Abstract] Movement in Standard Product Warranty Accrual [Roll Forward] Movement in Standard Product Warranty Accrual [Roll Forward] Accrued product warranties, beginning of period Product Warranty Accrual Amounts paid for warranty services Product Warranty Accrual, Payments Warranty provisions for products sold Product Warranty Accrual Warranties Issued Increase [Decrease] Product Warranty Accrual, Warranties Issued, Increase (Decrease) Currency translation adjustments and other Product Warranty Accrual, Currency Translation, Increase (Decrease) Accrued product warranties, end of period Current accrued product warranties, end of period Long-term accrued product warranties, end of period Product Warranty Accrual, Noncurrent Inventories Schedule of Inventory, Current [Table Text Block] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] United States UNITED STATES Europe Segment, Geographical, Groups of 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share Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Total fair value of awards granted Share based Compensation Arrangement by Share based Payment Award, Options, Grants in Period, Aggregate Fair Value Share based Compensation Arrangement by Share based Payment Award, Options, Grants in Period, Aggregate Fair Value Total fair value of awards vested Share-based Compensation Arrangement by Share-based Payment Award, Grant Date Fair Value of Options Vested Share-based Compensation Arrangement by Share-based Payment Award, Grant Date Fair Value of Options Vested. Total intrinsic value of options exercised Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value Weighted average grant date fair value per share Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Total fair value of awards granted Share based Compensation Arrangement by Share based Payment Award, Equity Instruments Other than Options, Grants in Period, Aggregate Fair Value Share based Compensation Arrangement by Share based Payment Award, Equity Instruments Other than Options, Grants in Period, Aggregate Fair Value Total fair value of awards vested Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Total Fair Value Total fair value of shares estimated to be issued Sharebased Compensation Arrangement by Sharebased Payment Award Equity Instruments other than Options Shares Estimated to be Issued Total Fair Value1 Sharebased Compensation Arrangement by Sharebased Payment Award Equity Instruments other than Options Shares Estimated to be Issued Total Fair Value1 Statement [Table] Statement [Table] Restricted stock unit Time-vested restricted stock unit Time-vested restricted stock unit [Member] Time-vested restricted stock units (RSUs) as awarded by a company to their employees as a form of incentive compensation which vest over a fixed period of time. Market-based restricted stock unit Market-based restricted stock unit [Domain] Market-based restricted stock units (RSUs) as awarded by a company to their employees as a form of incentive compensation which vest upon meeting certain market-based criteria. Statement [Line Items] Statement [Line Items] Unrecognized stock-based compensation costs, net of estimated forfeitures Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized Weighted average period of unrecognized stock-based compensation costs, net of estimated forfeitures Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition Cash received from the exercise of stock options Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options Related tax benefit realized from the exercise of the stock options Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options Awards granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Vesting period for market-based RSUs Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Number of common stock shares issued Stock Issued During Period, Shares, Employee Stock Purchase Plans Shares of common stock reserved for future issuance under all of the stock incentive plans Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant Fair Value Disclosures [Abstract] Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Accrued Product Warranties Product Warranty Disclosure [Text Block] Income Taxes Income Tax Disclosure [Text Block] Shareholders' Equity Stockholders' Equity Note Disclosure [Text Block] Schedule of Trading Securities and Other Trading Assets [Table] Schedule of Trading Securities and Other Trading Assets [Table] Fair Value, Hierarchy [Axis] Fair Value, Hierarchy [Axis] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value, Measurements, Fair Value Hierarchy [Domain] Level 1 Fair Value, Inputs, Level 1 [Member] Level 2 Fair Value, Inputs, Level 2 [Member] Schedule of Trading Securities and Other Trading Assets [Line Items] Schedule of Trading Securities and Other Trading Assets [Line Items] Cash equivalents Cash Equivalents, at Carrying Value Fair value of long-term debt Long-term Debt, Fair Value Discontinued Operations and Disposal Groups [Abstract] Discontinued Operations Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Debt Instrument [Axis] Debt Instrument [Axis] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] 3.75 % senior unsecured notes due September 1, 2016 Three Point Seven Five Percent Senior Unsecured Notes Due September First, Twenty Sixteen [Member] Senior Unsecured Notes, 3.75 Percent, Due September 1, 2016 [Member] Debt Instrument [Line Items] Debt Instrument [Line Items] Unsecured notes Unsecured Debt Unamortized issuance costs Unamortized Debt Issuance Expense Total long-term debt Senior unsecured notes, issued amount Debt Instrument, Face Amount Senior unsecured notes, interest rate Debt Instrument, Interest Rate, Stated Percentage Senior unsecured notes, maturity date Debt Instrument, Maturity Date Senior unsecured notes, proceeds Proceeds from Issuance of Unsecured Debt Senior unsecured notes, term (in years) Debt Instrument Issuance Costs Amortization [Period] Debt Instrument Issuance Costs Amortization Period Senior unsecured notes, interest payments Debt Instrument, Frequency of Periodic Payment Senior unsecured notes, interest payment dates Debt Instrument Interest Payment Dates Debt Instrument, Interest Payment Dates Long-lived assets Assets, Noncurrent Foreign Currency [Abstract] Fair value carrying amount of derivative instruments included in consolidated balance sheets Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Notional amounts of outstanding foreign currency forward contracts by currency Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block] Operating Segments and Related Information Segment Reporting Disclosure [Text Block] Summay of warranty liability and activity Schedule of Product Warranty Liability [Table Text Block] Accounts, Notes, Loans and Financing Receivable, Gross, Allowance, and Net [Abstract] Allowance for doubtful accounts receivable Allowance for Doubtful Accounts Receivable, Current Schedule of Revenue by Major Customers, by Reporting Segments [Table] Schedule of Revenue by Major Customers, by Reporting Segments [Table] Major Customers [Axis] Major Customers [Axis] Name of Major Customer [Domain] Name of Major Customer [Domain] US Government US Government [Member] US Government Revenue, Major Customer [Line Items] Revenue, Major Customer [Line Items] Revenues Entity-Wide Revenue, Major Customer, Amount Net Earnings Per Share Earnings Per Share [Text Block] Long-Term Debt Long-term Debt [Text Block] Letters of credit outstanding Letters of Credit Outstanding, Amount Total available credit Line of Credit Facility, Remaining Borrowing Capacity Foreign Currency Exchange Rate Risk Foreign Currency Disclosure [Text Block] Accounts Receivable Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Organization, Consolidation and Presentation of Financial Statements [Abstract] Basis of Presentation Basis of Accounting [Text Block] Raw material and subassemblies Inventory, Raw Materials and Purchased Parts, Net of Reserves Work-in-progress Inventory, Work in Process, Net of Reserves Finished goods Inventory, Finished Goods, Net of Reserves Total inventories Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis] Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis] Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain] Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain] Cost of goods sold Cost of Sales [Member] Research and development Research and Development Expense [Member] Selling, general and administrative Selling General and Administrative Expense [Member] Selling, General and Administrative Expense Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] Stock-based compensation expense Allocated Share-based Compensation Expense Stock-based compensation expense before income taxes Share-based Compensation Income tax benefit Employee Service Share-based Compensation, Tax Benefit from Compensation Expense Total stock-based compensation expense after income taxes Allocated Share-based Compensation Expense, Net of Tax Commercial Systems division Commercial [Member] Commercial Government Systems division Government Systems Division [Member] Government Systems Division Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Business divisions Number of Reportable Business Segments Number of Reportable Business Segments Operating segments Number of Operating Segments Number of Operating Segments Subsequent Events Subsequent Events [Text Block] Common stock and additional paid-in capital activity Schedule of Stockholders Equity [Table Text Block] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Goodwill [Line Items] Goodwill [Line Items] Goodwill [Roll Forward] Goodwill [Roll Forward] Goodwill, beginning of period Currency translation adjustments Goodwill, Translation Adjustments Goodwill, end of period Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table] Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table] Derivative [Line Items] Derivative [Line Items] Net gain (loss) Derivative, Gain (Loss) on Derivative, Net Maturities of foreign currency forward contracts Derivative, Higher Remaining Maturity Range Effect of stock-based compensation awards, shares excluded for purposes of diluted earnings per share Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Statement of Cash Flows [Abstract] Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Income items not affecting cash: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Deferred income taxes Deferred Income Tax Expense (Benefit) Stock-based compensation plans Other non-cash items Other Noncash Income (Expense) Changes in operating assets and liabilities, net of acquisitions: Increase (Decrease) in Operating Capital [Abstract] Decrease in accounts receivable Increase (Decrease) in Accounts Receivable Increase in inventories Increase (Decrease) in Inventories Increase in prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Increase in other assets Increase (Decrease) in Other Operating Assets Decrease in accounts payable Increase (Decrease) in Accounts Payable (Decrease) increase in deferred revenue Increase (Decrease) in Deferred Revenue Decrease in accrued payroll and other liabilities Increase (Decrease) in Other Current Liabilities Decrease in accrued income taxes Increase (Decrease) in Income Taxes Payable Increase (decrease) in pension and other long-term liabilities Increase (Decrease) in Other Operating Liabilities Cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Additions to property and equipment Payments to Acquire Property, Plant, and Equipment Business acquisitions, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Other investments Payments for (Proceeds from) Other Investing Activities Cash used by investing activities Net Cash Provided by (Used in) Investing Activities Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Net proceeds of long-term debt, including current portion Proceeds from (Repayments of) Debt Repurchase of common stock Payments for Repurchase of Common Stock Dividends paid Payments of Dividends, Common Stock Proceeds from shares issued pursuant to stock-based compensation plans Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Including Stock Options Excess tax benefit of stock options exercised Excess Tax Benefit from Share-based Compensation, Financing Activities Other financing activities Proceeds from (Payments for) Other Financing Activities Cash used by financing activities Net Cash Provided by (Used in) Financing Activities Effect of exchange rate changes on cash Effect of Exchange Rate on Cash and Cash Equivalents Net (decrease) increase in cash and cash equivalents Cash and Cash Equivalents, Period Increase (Decrease) Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Operating Segment Information Reconciliation of Revenue and Pretax Earnings from Segments to Consolidated [Table Text Block] Reconciliation of Revenue and Pretax Earnings from Segments to Consolidated [Table Text Block] Segment Assets Reconciliation of Assets from Segment to Consolidated [Table Text Block] By Significant Geographical Area Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] Revenue Derived from Major Customers Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block] Intangible Assets Intangible Assets Disclosure [Text Block] Numerator for earnings per share: Earnings from continuing operations Loss from discontinued operations Net earnings for basic and diluted earnings per share Net Income (Loss) Available to Common Stockholders, Basic Denominator for earnings per share: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Weighted average number of common shares outstanding (in shares) Assumed exercises of stock options and vesting of restricted stock awards, net of shares assumed reacquired under the treasury stock method (in shares) Incremental Common Shares Attributable to Share-based Payment Arrangements Weighted average diluted shares outstanding (in shares) Principles of consolidation Consolidation, Policy [Policy Text Block] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Derivatives, Fair Value, by Balance Sheet Location [Axis] Derivatives, Fair Value, by Balance Sheet Location [Axis] Balance Sheet Location [Domain] Balance Sheet Location [Domain] Other Current Assets Other Assets [Member] Other Current Liabilities Other Liabilities [Member] Derivative Instrument Risk [Axis] Derivative Instrument Risk [Axis] Derivative Contract Type [Domain] Derivative Contract Type [Domain] Foreign exchange contracts Foreign Exchange Contract [Member] Zero-cost collar options Foreign Exchange Option [Member] Hedging Designation [Axis] Hedging Designation [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Not Designated as Hedging Instrument Not Designated as Hedging Instrument [Member] Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Derivative Asset, Fair Value, Gross Asset Derivative Asset, Fair Value, Gross Asset Derivative Liability, Fair Value, Gross Liability Derivative Liability, Fair Value, Gross Liability Risk-free interest rate Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Expected dividend yield Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate Expected term Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term Expected volatility Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate Stock-based compensation expense and related tax benefit recognized in the Consolidated Statements of Income and capitalized in the Consolidated Balance Sheets Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block] Fair value of the stock-based awards, as determined under the Black-Scholes model, granted weighted-average assumptions Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Weighted-average fair value of stock-based compensation awards granted and vested, and the intrinsic value of options exercised Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value [Table Text Block] Information with respect to stock option activity Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] Information with respect to restricted stock unit activity Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block] Goodwill Goodwill Disclosure [Text Block] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward] Outstanding, beginning of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Granted (in shares) Vested and distributed (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Outstanding, end of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract] Outstanding, beginning of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Granted (in dollars per share) Vested and distributed (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period, Weighted Average Grant Date Fair Value Outstanding, end of period (in dollars per share) Foreign Currency Type [Axis] Foreign Currency Type [Axis] Foreign Currency Type [Axis] Foreign Currency Type [Domain] Foreign Currency Type [Domain] Foreign Currency Type [Domain] Euro Euro Member Countries, Euro Swedish kronor Sweden, Kronor British pound sterling United Kingdom, Pounds Australian dollar Australia, Dollars Danish kroner Denmark, Kroner Japanese yen Japan, Yen Notional amount of foreign currency derivatives Notional Amount of Foreign Currency Derivatives Contingencies Contingencies Disclosure [Text Block] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Common stock, shares authorized (in shares) Common Stock, Shares Authorized Common stock, shares issued (in shares) Common Stock, Shares, Issued Document And Entity Information [Abstract] Document - Document and Entity Information [Abstract] Entity Registrant Name Entity Registrant Name Entity Central Index Key Entity Central Index Key Trading Symbol Trading Symbol Current Fiscal Year End Date Current Fiscal Year End Date Entity Filer Category Entity Filer Category Document Type Document Type Document Period End Date Document Period End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Amendment Flag Amendment Flag Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding