Accounting Policies [Abstract] Accounting Policies [Abstract] Accounts Payable And Accrued Liabilities Disclosure [Text Block] Accrued Liabilities Accounts Payable Current Accounts payable Accrual For Taxes Other Than Income Taxes Current Taxes (non income) Accrued Income Taxes Current Accrued income taxes Accrued Insurance Current Insurance Accrued Liabilities Current Accrued liabilities Total Accrued Liabilities [Member] Accrued liabilities [Member] Accrued purchase orders. Accrued Purchase Orders Accrued vendor costs Accumulated Defined Benefit Plans Adjustment [Member] Defined Benefit Plans, Net of Tax [Member] Accumulated Net Gain Loss From Designated Or Qualifying Cash Flow Hedges [Member] Derivative Financial Instruments, Net of Tax [Member] Accumulated Other Comprehensive Income Loss [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated other comprehensive income (loss), Ending balance Accumulated other comprehensive income (loss), Beginning balance Accumulated other comprehensive income Accumulated Other Comprehensive Income Loss [Table] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Translation Adjustment [Member] Currency Translation Adjustments [Member] Acquired Finite Lived Intangible Assets [Line Items] Acquired Finite-Lived Intangible Assets [Line Items] Acquired Finite Lived Intangible Assets Weighted Average Useful Life Weighted average life Additional Paid In Capital Common Stock Additional paid-in capital Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract] Adjustments to reconcile net income to net cash provided by (used in) operating activities: Allocated Share Based Compensation Expense Total stock-based compensation compensation arrangements under the Plan Amendment Flag Amendment Flag Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount Anti-dilutive stock options outstanding Assets Total assets Assets [Abstract] ASSETS Assets Current Total current assets Assets Current [Abstract] Current assets: Assets Disposed Of By Method Other Than Sale In Period Of Disposition Disclosure [Text Block] Assets Disposed Of By Method Other Than Sale In Period Of Disposition Disclosure [Text Block] Proposed Spin-off Award Type [Axis] Award Type [Axis] Balance Sheet Location [Axis] Balance Sheet Location [Axis] Balance Sheet Location [Domain] Balance Sheet Location [Domain] Billings In Excess Of Cost Billings in excess of costs Billings in excess of costs and estimated earnings on uncompleted contracts Billings in excess of costs. Billings In Excess Of Costs Billings in excess of costs Billings to date. Billings To Date Less: Billings to date Business Acquisition Acquiree [Domain] Business Acquisition, Acquiree [Domain] Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition Cash Per Share Paid To Shareholders Business Acquisition Cash Per Share Paid To Shareholders Share holder received in cash per share Business Acquisition [Line Items] Business Acquisition [Line Items] Business Acquisition Purchase Price Allocation Intangible Assets Business Acquisition Purchase Price Allocation Intangible Assets Intangible assets Business Combination Disclosure [Text Block] Acquisition Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Total assets acquired Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Current assets, net of cash acquired Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Current liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities Noncurrent Deferred taxes Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities Total liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Noncurrent Liabilities Other Other liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Assets Other assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment Property, plant and equipment Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net Cash consideration, net of cash acquired Business Combinations [Abstract] Business Combinations [Abstract] Cash And Cash Equivalents At Carrying Value Cash and cash equivalents, end of period Cash and cash equivalents, beginning of period Cash and cash equivalents Cash And Cash Equivalents Period Increase Decrease Decrease in cash and cash equivalents Cash dividends. Cash Dividends [Text Block] Cash Dividends Cash Flow Hedging [Member] Cash Flow Hedging [Member] Cash payments during the period for. Cash Payments During Period For [Abstract] Cash payments during the period for: Commercial Paper Borrowings under Commercial Paper Commercial Paper Commitments And Contingencies Commitments and contingencies Commitments And Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Commitments And Contingencies Disclosure [Text Block] Commitments and Contingencies Common Stock Dividends Per Share Cash Paid Cash dividends per share Common Stock Par Or Stated Value Per Share Common stock, par value Common Stock Shares Authorized Common stock, shares authorized Common Stock Shares Issued Common stock, shares issued Common Stock Shares Outstanding Common stock, shares outstanding Common Stock Value Common stock-par value $.01; 1 billion shares authorized; 427,719,063 and 426,928,322 shares issued and outstanding at September 30, 2013 and December 31, 2012 Comprehensive Income Net Of Tax Comprehensive income attributable to Company Comprehensive Income Note [Text Block] Accumulated Other Comprehensive Income (Loss) Consolidation Items [Axis] Consolidation Items [Axis] Consolidation Items [Domain] Consolidation Items [Domain] Contractors [Abstract] Contractors [Abstract] Cost Of Goods And Services Sold Cost of revenue Cost of Revenue. Cost Of Revenue [Member] Cost of revenue [Member] Cost Of Sales [Member] Cost of Revenue [Member] Costs and estimated earnings on uncompleted contracts consist. Costs And Estimated Earnings On Uncompleted Contracts Consist Table [Text Block] Costs and Estimated Earnings on Uncompleted Contracts Costs and estimated earnings on uncompleted contracts. Costs And Estimated Earnings On Uncompleted Contracts Disclosure [Text Block] Costs and Estimated Earnings on Uncompleted Contracts Costs and estimated earnings on uncompleted contracts Gross. Costs And Estimated Earnings On Uncompleted Contracts Gross Costs and estimated earnings on uncompleted contracts, Gross Costs in excess of billings. Costs In Excess Of Billings Costs in excess of billings Costs In Excess Of Billings On Uncompleted Contracts Or Programs Costs incurred on uncompleted contracts Costs In Excess Of Billings On Uncompleted Contracts Or Programs Expected To Be Collected Within One Year Costs and estimated earnings in excess of billings on uncompleted contracts Costs in excess of billings Current Fiscal Year End Date Current Fiscal Year End Date Customer Advances Current Customer prepayments and billings Customer Relationships [Member] Customer Relationships [Member] Debt Current Current portion of long-term debt and short-term borrowings Less current portion Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Text Block] Debt Debt Instrument [Axis] Debt Instrument [Axis] Debt Instrument Basis Spread On Variable Rate 1 Variable rate Debt Instrument Description Of Variable Rate Basis Variable rate basis Debt Instrument Interest Rate Stated Percentage Senior notes interest rate Debt Instrument [Line Items] Debt Instrument [Line Items] Debt Instrument Name [Domain] Debt Instrument, Name [Domain] Debt Instrument [Table] Schedule of Long-term Debt Instruments [Table] Deferred Income Taxes And Tax Credits Deferred income taxes Deferred Tax Assets Net Current Deferred income taxes Deferred Tax Assets Net Noncurrent Deferred income taxes Deferred Tax Liabilities Current Deferred income taxes Deferred Tax Liabilities Noncurrent Deferred income taxes Depreciation And Amortization Depreciation and amortization Derivative By Nature [Axis] Derivative, by Nature [Axis] Derivative Contract Type [Domain] Derivative Contract [Domain] Derivative Fair Value Of Derivative Asset Derivative Assets Derivative Fair Value Of Derivative Liability Derivative Liabilities Derivative Instrument Risk [Axis] Derivative Instrument [Axis] Derivative Instruments And Hedges Liabilities Fair value of derivatives Derivative Instruments And Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments And Hedging Activities Disclosure [Text Block] Derivative Financial Instruments Derivative Instruments Gain Loss By Hedging Relationship [Axis] Hedging Relationship [Axis] Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table] Derivative Instruments, Gain (Loss) [Table] Derivative Instruments Gain Loss [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments Gain Loss Reclassified From Accumulated O C I Into Income Effective Portion Net Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion) Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net Amount of gain (loss) recognized in income on derivative (amount excluded from hedge effectiveness) Amount of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion and Amount Excluded from Effectiveness Testing) Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion) Derivative [Line Items] Derivative [Line Items] Derivative Name [Domain] Derivative, Name [Domain] Derivatives Fair Value [Line Items] Derivatives, Fair Value [Line Items] Derivatives Methods Of Accounting Hedging Derivatives Derivatives and Hedging Derivative [Table] Derivative [Table] Derivative Term Of Contract Maximum Derivative Financial Instrument's Term (Months) Designated As Hedging Instrument [Member] Designated as Hedging Instruments [Member] Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Disclosure Of Compensation Related Costs Share Based Payments [Text Block] Stock-Based Compensation Distribution and Transmission. Distribution And Transmission [Member] Distribution & Transmission [Member] Dividends Common Stock Cash Aggregated Cash Dividends Paid Dividends Payable Amount Per Share Dividends Payable, Amount Per Share Document and entity information. Document And Entity Information [Abstract] Document And Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Document Period End Date Document Period End Date Document Type Document Type Earlier authorized shares under stock based compensation. Earlier Authorized Shares Under Stock Based Compensation Earlier authorized shares under stock based compensation Earnings Per Share [Abstract] Net income attributable to Company per share: Earnings Per Share Basic Basic Earnings Per Share Diluted Diluted Earnings Per Share Policy [Text Block] Net Income Attributable to Company Per Share Earnings Per Share Reconciliation [Abstract] Net income attributable to Company per share: Earnings Per Share [Text Block] Net Income Attributable to Company Per Share Effective Income Tax Rate Continuing Operations Effective tax rate Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate U.S. federal statutory rate Effect Of Exchange Rate On Cash And Cash Equivalents Effect of exchange rates on cash Employee Related Liabilities Current Compensation Employee Service Share Based Compensation Tax Benefit From Compensation Expense Total income tax benefit stock-based compensation arrangements under the Plan Employee Stock Option [Member] Stock options [Member] Entity Central Index Key Entity Central Index Key Entity Common Stock Shares Outstanding Entity Common Stock, Shares Outstanding Entity Filer Category Entity Filer Category Entity Registrant Name Entity Registrant Name Equity [Abstract] Equity [Abstract] Equity Component [Domain] Equity Component [Domain] Equity Method Investment Dividends Or Distributions Dividend from unconsolidated affiliate Equity Method Investments Investment in unconsolidated affiliates Estimated earnings. Estimated Earnings Estimated earnings Fair Value By Fair Value Hierarchy Level [Axis] Fair Value, Hierarchy [Axis] Fair Value Inputs Level 2 [Member] Fair Value, Inputs, Level 2 [Member] Fair Value Measurements Fair Value Hierarchy [Domain] Fair Value Hierarchy [Domain] Fair Value Of Financial Instruments Policy Fair Value of Financial Instruments Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Federal Income Tax Expense Benefit Continuing Operations Federal income tax at U.S. federal statutory rate Finite Lived Intangible Assets Acquired As Part Of Business Combination [Table] Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table] Finite Lived Intangible Assets By Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Finite Lived Intangible Assets Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Five-year revolving credit facility. Five Year Revolving Credit Facility [Member] Five-year unsecured revolving credit facility [Member] Foreign Currency Cash Flow Hedge Derivative At Fair Value Net Foreign currency, Cash flow hedging Foreign Currency Derivatives At Fair Value Net Fair value of the Company's foreign currency forward contracts Foreign Exchange Contract [Member] Foreign exchange contracts [Member] Foreign Income Tax Expense Benefit Continuing Operations Foreign income tax rate differential Forward Contracts [Member] Forward Contracts [Member] Gain Loss On Fair Value Hedge Ineffectiveness Net Amount of gain (loss) recognized in income on derivative (ineffective portion) Goodwill Goodwill Gross Profit Gross profit Hedging Designation [Axis] Hedging Designation [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Hedging Relationship [Domain] Hedging Relationship [Domain] Income before income taxes. Income Before Income Taxes Income before income taxes Income Loss From Equity Method Investments Equity income in unconsolidated affiliates Equity income in unconsolidated affiliates Income Statement [Abstract] Income Statement [Abstract] Income Statement Location [Axis] Income Statement Location [Axis] Income Statement Location [Domain] Income Statement Location [Domain] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Income Tax Disclosure [Text Block] Tax Income Taxes Paid Net Income taxes Income Tax Expense Benefit Provision for income taxes Provision for income taxes Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance Change in valuation allowance Income Tax Reconciliation Change In Enacted Tax Rate Tax rate change on temporary differences Income Tax Reconciliation Deductions Dividends Foreign dividends, net of foreign tax credits Income Tax Reconciliation Deductions Qualified Production Activities Tax benefit of manufacturing deduction Income Tax Reconciliation Nondeductible Expense Nondeductible expenses Increase Decrease In Accounts Payable Accounts payable Increase Decrease In Accounts Receivable Receivables Increase Decrease In Accrued Income Taxes Payable Income taxes payable Increase Decrease In Inventories Inventories Increase Decrease In Operating Capital [Abstract] Change in operating assets and liabilities, net of acquisitions: Increase Decrease In Other Operating Capital Net Other assets/liabilities, net Increase Decrease In Prepaid Deferred Expense And Other Assets Prepaid and other current assets Incremental Common Shares Attributable To Share Based Payment Arrangements Dilutive effect of employee stock options and other unvested stock awards Indefinite Lived Intangible Assets Excluding Goodwill Intangibles, net Interest Expense Interest and financial costs Interest Paid Net Interest Interest Payable Current Interest Interest rate under multicurrency facility. Interest Rate Under Multicurrency Facility Interest rate under multi currency facility Intersegment Elimination [Member] Unallocated/Eliminations [Member] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Inventory Disclosure [Text Block] Inventories, net Inventory Finished Goods Net Of Reserves Finished goods and purchased products Inventory Net Inventories, net Total Inventory Raw Materials And Supplies Net Of Reserves Raw materials and supplies Inventory Work In Process Net Of Reserves Work in process Investment Income Interest Interest income Liabilities Total liabilities Liabilities And Stockholders Equity Total liabilities and stockholders' equity Liabilities And Stockholders Equity [Abstract] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities Current Total current liabilities Liabilities Current [Abstract] Current liabilities: Line Of Credit Facility Amount Outstanding Borrowings against credit facility Line Of Credit Facility [Axis] Lender Name [Axis] Line Of Credit Facility Expiration Period Revolving credit facility, Period Line Of Credit Facility Lender [Domain] Line of Credit Facility, Lender [Domain] Line Of Credit Facility Maximum Borrowing Capacity Unsecured revolving credit facility Line Of Credit Facility Remaining Borrowing Capacity Funds available under revolving credit facility Long Term Debt Carrying Value of Unsecured Senior Notes Total debt Long Term Debt Fair Value Fair Value of Unsecured Senior Note Long Term Debt Noncurrent Long-term debt Maximum [Member] Maximum [Member] Minimum [Member] Minimum [Member] Minority Interest Noncontrolling interests Net Cash Provided By Used In Financing Activities Net cash provided by financing activities Net Cash Provided By Used In Financing Activities [Abstract] Cash flows from financing activities: Net Cash Provided By Used In Investing Activities Net cash used in investing activities Net Cash Provided By Used In Investing Activities [Abstract] Cash flows from investing activities: Net Cash Provided By Used In Operating Activities Net cash provided by (used in) operating activities Net Cash Provided By Used In Operating Activities [Abstract] Cash flows from operating activities: Net Estimate Billing On Uncompleted Contracts. Net Estimate Billing On Uncompleted Contracts Total net estimate billing on uncompleted contracts Total net estimate billing on uncompleted contracts Net Income Loss Net income attributable to Company Net income attributable to Company Net Income Loss [Abstract] Numerator: Net Income Loss Attributable To Noncontrolling Interest Comprehensive loss attributable to noncontrolling interest Net income (loss) attributable to noncontrolling interests Nondesignated [Member] Not Designated As Hedging Instrument [Member] Offsetting [Abstract] Offsetting [Abstract] Operating Income Loss Total Operating Profit Operating profit Operating Segments [Member] Operating Segments [Member] Organization Consolidation And Presentation Of Financial Statements Disclosure [Text Block] Basis of Presentation Other Accrued Liabilities Current Other Other acquisitions. Other Acquisitions [Member] All Other Acquisitions [Member] Other Assets [Member] Other Assets [Member] Other Assets Noncurrent Other assets Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax Currency translation adjustments Net increase to other comprehensive income or loss upon the translation Other Comprehensive Income Loss Before Reclassifications Net Of Tax Accumulated other comprehensive income (loss) before reclassifications Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax Changes in derivative financial instruments, net of tax Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax Changes in derivative financial instruments, tax Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax Currency Translation Adjustments Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From A O C I Realized Upon Sale Or Liquidation Net Of Tax Currency translation gains reclassified from accumulated other comprehensive income (loss) Other Comprehensive Income Loss Net Of Tax Including Portion Attributable to Noncontrolling Interest Other Comprehensive Income Loss Net Of Tax Including Portion Attributable To Noncontrolling Interest Comprehensive income Other Comprehensive Income Loss Reclassification Adjustment From A O C I On Derivatives Net Of Tax Accumulated other comprehensive income (loss), reclassified Derivative Financial Instruments Other Comprehensive Income Loss Reclassification Adjustment From A O C I Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax Defined Benefit Plans Other Comprehensive Income Reclassification Adjustment Other Comprehensive Income Reclassification Adjustment Total Other Cost And Expense Operating Total other costs Other Derivatives Not Designated As Hedging Instruments At Fair Value Net Foreign currency, Non-designated hedging Other income (expense), net. Other Income Expense Net [Member] Other income (expense), net [Member] Other Intangible Assets [Member] Other Intangible Assets [Member] Other Liabilities [Member] Other Liabilities [Member] Other Liabilities Noncurrent Other liabilities Other Long Term Debt Other Other Noncash Income Expense Other, net Other Nonoperating Income Expense Other income (expense), net Other Tax Expense Benefit Other Outstanding foreign currency forward contracts. Outstanding Foreign Currency Forward Contracts Table [Text Block] Outstanding Foreign Currency Forward Contracts Outstanding letters of credit under various bilateral committed letter of credit facilities. Outstanding Letters Of Credit Under Various Bilateral Committed Letter Of Credit Facilities Outstanding letters of credit under various bilateral committed letter of credit facilities Patents [Member] Patents [Member] Payables And Accruals [Abstract] Payables and Accruals [Abstract] Payments For Proceeds From Other Investing Activities Other Payments Of Dividends Common Stock Cash dividends paid Payments To Acquire Businesses Net Of Cash Acquired Aggregate purchase price of acquisitions Business acquisitions, net of cash acquired Payments To Acquire Property Plant And Equipment Purchases of property, plant and equipment Percentage as of operating profit to revenue. Percentage As Of Operating Profit To Revenue Percentage as of operating profit to revenue Performance based restricted stock awards granted in percent. Performance Based Restricted Stock Awards Granted In Percent Performance based restricted stock awards granted in percent Performance Base Restricted Stock. Performance Base Restricted Stock [Member] Performance-base restricted stock [Member] Petroleum Services & Supplies. Petroleum Services And Supplies [Member] Petroleum Services & Supplies [Member] Plan Name [Axis] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] Prepaid Expense And Other Assets Current Prepaid and other current assets Prepaid Expenses And Other Current Assets [Member] Prepaid and other current assets [Member] Proceeds From Issuance Of Long Term Debt Borrowings against lines of credit and other debt Proceeds From Legal Settlements Gains from Legal Settlement, Net Proceeds From Payments For Other Financing Activities Other Proceeds From Stock Options Exercised Proceeds from stock options exercised Product Warranties Disclosures [Abstract] Product Warranties Disclosures [Abstract] Profit Loss Net income Net income Property Plant And Equipment Net Property, plant and equipment, net Range [Axis] Range [Axis] Range [Member] Range [Domain] Realized [Member] Realized [Member] Realized [Member] Receivables Net Current Receivables, net Recently issued accounting standards. Recently Issued Accounting Standards Policy [Text Block] Recently Issued Accounting Standards Recently Issued Accounting Standards [Text Block] Recently Issued Accounting Standards [Text Block] Recently Issued Accounting Standards Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax Amounts reclassified from accumulated other comprehensive income (loss) Reconciliation Of Statutory Federal Tax Rate [Line Items] Reconciliation Of Statutory Federal Tax Rate [Line Items] Reconciliation Of Statutory Federal Tax Rate [Line Items] Reconciliation Of Statutory Federal Tax Rate [Table] Reconciliation Of Statutory Federal Tax Rate [Table] Reconciliation Of Statutory Federal Tax Rate [Table] Remaining shares available for future grants under the Plan. Remaining Shares Available For Future Grants Under Plan Remaining shares available for future grants under the Plan Repayments Of Long Term Debt Repayments on debt Restricted stock and restricted stock units. Restricted Stock And Restricted Stock Units [Member] Restricted stock and restricted stock units [Member] Restricted Stock [Member] Restricted stock awards [Member] Retained Earnings Accumulated Deficit Retained earnings Return On Capital Performance Stock Awards [Member] Return On Capital Performance Stock Awards [Member] ROC Award [Member] Revenue from shipyard customer. Revenue From Customer Revenue from shipyard customer Revenue. Revenue [Member] Revenue [Member] Revolving Credit Facility [Member] Revolving credit facility [Member] Rig Technology. Rig Technology [Member] Rig Technology [Member] Sales [Member] Revenue [Member] Sales Revenue Net Revenue Scenario Forecast [Member] Scenario, Forecast [Member] Scenario Unspecified [Domain] Scenario, Unspecified [Domain] Schedule Of Accrued Liabilities Table [Text Block] Accrued Liabilities Schedule Of Accumulated Other Comprehensive Income Loss Table [Text Block] Components of Accumulated Other Comprehensive Income (Loss) Schedule of business acquisitions by acquisition at assumed acquisition date. Schedule Of Business Acquisitions By Acquisition At Assumed Acquisition Date Table [Text Block] Estimated Fair Values of Assets Acquired and Liabilities Assumed Schedule Of Business Acquisitions By Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Schedule Of Debt Instruments [Text Block] Debt Schedule Of Derivative Instruments Included In Trading Activities [Text Block] Effect of Derivative Instruments on Consolidated Statements of Income Schedule Of Derivative Instruments In Statement Of Financial Position Fair Value [Text Block] Derivative Instruments and their Balance Sheet Classifications Schedule Of Earnings Per Share Basic And Diluted Table [Text Block] Computation of Weighted Average Basic and Diluted Shares Outstanding Schedule Of Effective Income Tax Rate Reconciliation Table [Text Block] Difference Between Effective Tax Rate Schedule Of Inventory Current Table [Text Block] Inventories Schedule Of Other Operating Cost And Expense By Component [Text Block] Other Costs by Segment Schedule Of Product Warranty Table [Text Block] Schedule Of Product Warranty Table [Text Block] Changes in Carrying Amount of Service and Product Warranties Schedule of Reclassifications Out of Accumulated Other Comprehensive Income Loss [Table Text Block] Schedule Of Reclassifications Out Of Accumulated Other Comprehensive Income Loss Table [Text Block] Components of Amounts Reclassified from Accumulated Other Comprehensive Income Loss Schedule Of Segment Reporting Information By Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Schedule Of Segment Reporting Information By Segment [Text Block] Operating Results by Segment Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Segment [Domain] Segments [Domain] Segment Reporting [Abstract] Segment Reporting [Abstract] Segment Reporting Disclosure [Text Block] Business Segments Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Selling General And Administrative Expense Selling, general and administrative Senior Management Employees [Member] Senior Management Employees [Member] Senior Management Employees [Member] Senior Notes Senior Notes Senior Notes Three Member. Senior Notes Four [Member] Senior Notes, interest at 3.95% payable semiannually, principal due on December 1, 2042 [Member] Senior Notes [Member] Unsecured Senior Notes [Member] Senior Notes One Member. Senior Notes One [Member] Senior Notes, interest at 6.125% payable semiannually, principal due on August 15, 2015 [Member] Senior Notes Two Member. Senior Notes Three [Member] Senior Notes, interest at 2.6% payable semiannually, principal due on December 1, 2022 [Member] Senior Notes One Member. Senior Notes Two [Member] Senior Notes, interest at 1.35% payable semiannually, principal due on December 1, 2017 [Member] Service and Product Warranties Policies. Service And Product Warranties Policy [Text Block] Service and Product Warranties Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period 1 Performance based restricted stock awards vested, number of years Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Rights Period of option vested over grant date Share Based Compensation Arrangement By Share Based Payment Award Description Description of performance goal Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Restricted stock granted Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value Restricted stock granted fair value Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Stock option granted Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value Stock option granted fair value Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain] Equity Award [Domain] Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price Stock option granted, exercise price Standard Product Warranty Accrual Currency Translation Increase Decrease Currency translation adjustments and other Standard Product Warranty Accrual Current Ending Balance Beginning Balance Warranty Standard Product Warranty Accrual Payments Amounts incurred Standard Product Warranty Accrual Warranties Issued Net provisions for warranties issued during the year State And Local Income Tax Expense Benefit Continuing Operations State income tax, net of federal benefit Statement Business Segments [Axis] Segments [Axis] Statement Equity Components [Axis] Equity Components [Axis] Statement [Line Items] Statement [Line Items] Statement Of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Statement Of Financial Position [Abstract] Statement of Financial Position [Abstract] Statement Of Income And Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Statement Of Partners Capital [Abstract] Statement of Partners' Capital [Abstract] Statement Scenario [Axis] Scenario [Axis] Statement [Table] Statement [Table] Stockholders Equity Total Company stockholders' equity Stockholders Equity Including Portion Attributable To Noncontrolling Interest Total stockholders' equity Stockholders Equity Including Portion Attributable To Noncontrolling Interest [Abstract] Stockholders' equity: Supplemental Cash Flow Information [Abstract] Supplemental disclosures of cash flow information: Tax Credit Carryforward [Axis] Tax Credit Carryforward [Axis] Tax Credit Carryforward Name [Domain] Tax Credit Carryforward, Name [Domain] Tax Effects [Member] Tax Effects [Member] Tax Effects [Member] Tax impact of foreign exchange. Tax Impact Of Foreign Exchange Tax impact of foreign exchange Text Block [Abstract] Text Block [Abstract] Title Of Individual [Axis] Title of Individual [Axis] Title Of Individual With Relationship To Entity [Domain] Relationship to Entity [Domain] Total Shareholder Return Performance Stock Awards [Member] Total Shareholder Return Performance Stock Awards [Member] TSR Award [Member] Trademarks [Member] Trademarks [Member] Trading Symbol Trading Symbol Unrecognized Tax Benefits Unrecognized tax benefit Unsecured Revolving Credit Facility [Member] Unsecured Revolving Credit Facility [Member] Unsecured Revolving Credit Facility [Member] Weighted Average Number Of Diluted Shares Outstanding Diluted Diluted outstanding shares Weighted Average Number Of Shares Outstanding [Abstract] Denominator: Weighted average shares outstanding: Weighted Average Number Of Shares Outstanding Basic Basic Basic-weighted average common shares outstanding