Document And Entity Information [Abstract] Document Information [Table] Legal Entity [Axis] Legal Entity [Axis] Disclosure Fair Value Derivative Contracts On Gross Basis By Type Of Contract [Abstract] Disclosure - Fair Value Derivative Contracts on Gross Basis by Type of Contract [Abstract] Derivative [Table] Derivative [Table] Hedging Designation [Axis] Hedging Designation [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Designated As Hedging Instrument [Member] Derivatives Designated as Hedging Instruments Nondesignated [Member] Derivatives Designated as Non-Hedging Instruments Derivatives not designated as hedging instruments Derivative [Line Items] Derivative [Line Items] Foreign Currency Cash Flow Hedge Asset At Fair Value Fair value of derivative asset Foreign Currency Cash Flow Hedge Liability At Fair Value Fair value of derivative liability Disclosure Assets And Liabilities Measured At Fair Value On Recurring Basis [Abstract] Disclosure Assets And Liabilities Measured At Fair Value On Recurring Basis [Abstract] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Table] Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value By Fair Value Hierarchy Level [Axis] Fair Value, Hierarchy [Axis] Fair Value Measurements Fair Value Hierarchy [Domain] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value, Inputs, Level 1 [Member] Level 1 Level 1 Fair Value By Measurement Frequency [Axis] Measurement Frequency [Axis] Fair Value Measurement Frequency [Domain] Fair Value, Measurement Frequency [Domain] Investment Type [Axis] Investment Type [Axis] Investment Type Categorization [Member] Investment Type Categorization [Domain] Foreign Exchange Forward Sale Contract [Member] Forward foreign exchange contracts Foreign Exchange Forward Sale Contract [Member] Debt Security Category [Axis] Assets, Fair Value Disclosure, Total Assets measured at fair value on recurring basis Financial and Nonfinancial Liabilities, Fair Value Disclosure, Total Liabilities measured at fair value on recurring basis Disclosure Carrying Value And Estimated Fair Value Of Long Term Debt [Abstract] Disclosure - Carrying Value and Estimated Fair Value of Long-Term Debt [Abstract] Entity [Domain] Entity [Domain] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Long-term Debt, Excluding Current Maturities, Total Carrying value Long Term Debt Fair Value Fair value Segment Reporting [Abstract] Segment Reporting Disclosure [Text Block] Segment Information Disclosure Share Based Compensation Additional Information [Abstract] Disclosure Share Based Compensation Additional Information [Abstract] 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 Names [Axis] Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Award Type And Plan Names [Axis] Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Award Type And Plan Names [Axis] Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Award Type And Plans Name [Domain] Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Award Type And Plans Name [Domain] Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Award Type And Plans Name [Domain] Unvested Options [Member] Nonvested stock options Unvested Options [Member] Award Type [Axis] Award Type [Axis] Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain] Award Type [Domain] Restricted Stock Units R S U [Member] Restricted Stock and Units Restricted Stock Units Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options Unrecognized compensation cost, net of estimated forfeitures Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition 1 Unrecognized compensation cost related to nonvested stock options, weighted-average period expected to be recognized Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options Cash received from options exercised Employee Service Share Based Compensation Tax Benefit Realized From Exercise Of Stock Options Tax benefit realized from options exercised Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Rights Awards vesting period description Share Based Compensation Arrangement By Share Based Payment Award Restricted Stock Awards Grants In Period Weighted Average Grant Date Fair Value Weighted-average grant-date fair value per share Share Based Compensation Arrangement by Share Based Payment Award, Restricted Stock Awards, Grants in Period, Weighted Average Grant Date Fair Value. Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value Total value of awards for which restrictions lapsed Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Employee Stock Option [Member] Stock Option Plans Employee Stock Purchase Plan [Member] Stock Purchase Plan Employee Stock Purchase Plan [Member] 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 Fair Value Assumptions Risk Free Interest Rate Weighted-average risk free rate of interest Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Expected volatility Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term 1 Weighted-average expected award life (in years) Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Dividend yield Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value Weighted-average fair value Disclosure Options Granted Under Stock Option Plans [Abstract] Disclosure - Options Granted under Stock Option Plans [Abstract] Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding [Roll Forward] Number of Shares Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number Options outstanding at beginning of year Options outstanding at end of year Options Outstanding, Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures Granted Stock Issued During Period Shares Stock Options Exercised Exercised Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period Expired or cancelled Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number Options exercisable at end of year Options Exercisable, Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Options vested and expected to vest Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract] Weighted-Average Term Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price Options outstanding at beginning of year Options outstanding at end of year Options Outstanding, Weighted-Average Exercise Price Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price Granted Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price Exercised Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price Expired or cancelled Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price Options exercisable at end of year Options Exercisable, Weighted-Average Exercise Price Disclosure Total Intrinsic Value Of Options Exercised [Abstract] Disclosure - Total Intrinsic Value of Options Exercised [Abstract] Share Based Compensation Arrangement By Share Based Payment Award Options Aggregate Intrinsic Value [Abstract] Intrinsic value of stock options Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract] Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value Exercised Disclosure Aggregate Intrinsic Value For Stock Options Outstanding And Exercisable [Abstract] Disclosure - Aggregate Intrinsic Value for Stock Options Outstanding and Exercisable [Abstract] Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value Outstanding Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding And Exercisable Aggregate Intrinsic Value Outstanding and exercisable Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding and Exercisable, Aggregate Intrinsic Value Disclosure Information About Stock Options Outstanding And Exercisable [Abstract] Disclosure - Information about Stock Options Outstanding and Exercisable [Abstract] Schedule Of Share Based Compensation Shares Authorized Under Stock Option Plans By Exercise Price Range [Table] Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table] Share Based Compensation Shares Authorized Under Stock Option Plans By Exercise Price Range [Axis] Exercise Price Range [Axis] Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Domain] Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain] Range One [Member] $ 9.85 to $18.80 Range One [Member] Range Two [Member] $18.84 to $24.75 Range Two [Member] Range Three [Member] $30.92 to $36.59 Range Three [Member] Range Four [Member] $45.08 to $62.11 RangeFourMember. Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term 2 Options Outstanding, Weighted-Average Remaining Contractual Life Options outstanding at end of year Disclosure Changes In Nonvested Options [Abstract] Disclosure - Changes in Nonvested Options [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Restricted stock outstanding Nonvested, Beginning Balance Nonvested, Ending Balance Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Vested Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Expired or cancelled Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Weighted-Average Grant Date Fair Value per Share Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Nonvested, Beginning Balance Nonvested, Ending Balance Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Vested Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Expired or cancelled Goodwill and Intangible Assets Disclosure [Abstract] Goodwill Disclosure [Text Block] Goodwill Intangible Assets Disclosure [Text Block] Other Intangible Assets, net Income Statement [Abstract] Statement [Table] Statement [Table] Statement [Line Items] Statement [Line Items] Sales Revenue Net Sales Cost Of Goods And Services Sold Cost of sales Selling General And Administrative Expense Selling, general and administrative expenses Depreciation And Amortization Depreciation and amortization Depreciation and Amortization Impairment and Other Charges Impairment charge The amount of impairment and other charges recognized during the period. Interest Expense Interest expense, net Other Nonoperating Income Other income, net Other income Costs And Expenses Costs and Expenses, Total Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments Income before income taxes Income before income taxes Total pre-tax income Income Tax Expense Benefit Income tax expense Total income tax provision Net Income Loss Net income Net income Net Income Earnings Per Share, Basic Basic earnings per share: Net income (in dollars per share) Basic earnings per share (in dollars per shares) Weighted Average Number Of Shares Outstanding Basic Weighted-average common shares outstanding Weighted-average common shares outstanding Weighted-average common shares outstanding Earnings Per Share, Diluted Diluted earnings per share: Net income (in dollars per share) Diluted earnings per share (in dollars per share) Weighted Average Number Of Diluted Shares Outstanding Weighted-average common shares assuming dilution Weighted-average common shares outstanding assuming dilution Weighted-average common shares assuming dilution Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Comprehensive Income (Loss) Note [Text Block] Accumulated Other Comprehensive Loss Derivative Instruments and Hedges, Assets [Abstract] Derivative Instruments and Hedging Activities Disclosure [Text Block] Financial Instruments Fair Value Disclosures [Abstract] Fair Value Disclosures [Text Block] Fair Value Measurements Statement Of Income And Comprehensive Income [Abstract] Other Comprehensive Income Loss Net Of Tax Period Increase Decrease [Abstract] Other comprehensive income, net of income tax Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Period Increase Decrease [Abstract] Foreign currency translation adjustment: Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax Translation adjustment arising during the period, net of income tax Translation adjustment, net of tax Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Period Increase Decrease [Abstract] Cash flow hedges: Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax Change in fair value of derivatives, net of income tax Change in cash flow hedges, net of tax Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Period Increase Decrease [Abstract] Pension and postretirement adjustments: Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net (Gain) Loss, Net of Tax Amortization of net actuarial gain/loss included in net periodic benefit costs, net of income tax expense of $1, $1, $2, and $2 million, respectively Other Comprehensive Income Available For Sale Securities Adjustment Net Of Tax Period Increase Decrease [Abstract] Available for sale securities: Comprehensive Income Net Of Tax Comprehensive income Disclosure of Compensation Related Costs, Share-based Payments [Text Block] Share-Based Compensation Commitments and Contingencies Disclosure [Abstract] Legal Matters and Contingencies [Text Block] Legal Proceedings Accounting Policies [Abstract] Basis Of Accounting Policy Policy [Text Block] Basis of Presentation New Accounting Pronouncements Policy Policy [Text Block] Recent Accounting Pronouncements Schedule Of Segment Reporting Information By Segment [Text Block] Sales and Division Operating Results for Reportable Segments Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net (Gain) Loss, Tax Amortization of net actuarial gain/loss included in net periodic benefit costs, net of income tax expense Schedule of Goodwill [Table Text Block] Goodwill Schedule Of Intangible Assets By Major Class [Table Text Block] Components of Finite-Lived Intangible Assets and Intangible Assets Not Subject to Amortization Tabular disclosure of the components of finite-lived intangible assets and intangible assets not subject to amortization. Disclosure details may include, but are not limited to, the carrying amount, accumulated amortization, and the net amount. Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Accumulated Other Comprehensive Loss Schedule Of Changes In Accumulated Other Comprehensive Income [Table Text Block] Changes in Accumulated Other Comprehensive Loss Tabular disclosure of changes in accumulated other comprehensive income. Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] Reclassification from Accumulated Other Comprehensive Loss Statement Of Financial Position [Abstract] Assets [Abstract] ASSETS Assets Current [Abstract] Current assets Cash And Cash Equivalents At Carrying Value Cash and cash equivalents Cash and Cash Equivalents at beginning of year Cash and Cash Equivalents at end of interim period Inventory Net Merchandise inventories Total merchandise inventories Other Assets Current Other current assets Other current assets Assets Current Assets, Current, Total Property Plant And Equipment Net Property and equipment, net Long-lived assets Deferred Tax Assets Net Noncurrent Deferred taxes Goodwill Goodwill Goodwill Intangible Assets Net Excluding Goodwill Other intangible assets, net Other Assets Noncurrent Other assets Other assets Assets Total Assets Total Assets Liabilities And Stockholders Equity [Abstract] LIABILITIES AND SHAREHOLDERS’ EQUITY Liabilities Current [Abstract] Current liabilities Accounts Payable Current Accounts payable Other Liabilities Current Accrued and other liabilities Accrued and other liabilities Capital Lease Obligations, Current Current portion of capital lease obligations Less: current portion of obligations under capital leases Liabilities Current Liabilities, Current, Total Long-term Debt and Capital Lease Obligations, Total Long-term debt and obligations under capital leases Other Liabilities Noncurrent Other liabilities Other liabilities Liabilities Total liabilities Common Stocks, Including Additional Paid in Capital Common stock and paid-in capital: 172,536,861; 170,311,573 and 170,529,401 shares, respectively Retained Earnings (Accumulated Deficit) Retained earnings Derivative Instruments and Hedging Activities Disclosure [Abstract] Schedule Of Derivative Instruments In Statement Of Financial Position Fair Value [Text Block] Fair Value of Derivative Contracts on Gross Basis, by Type of Contract Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis Table [Text Block] Assets and Liabilities Measured at Fair Value on Recurring Basis Schedule Of Carrying Values And Estimated Fair Values Of Debt Instruments Table [Text Block] Carrying Value and Estimated Fair Value of Long-Term Debt Share-based Compensation [Abstract] Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block] Total compensation expense and the related tax benefits recognized Schedule Of Share Based Payment Award Stock Options Valuation Assumptions Table [Text Block] Assumptions used to Compute Share-Based Compensation Expense Schedule Of Share Based Compensation Stock Options Activity Table [Text Block] Options Granted under Stock Option Plans Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Grant Date Intrinsic Value Table [Text Block] Total Intrinsic Value of Options Exercised Intrinsic Value Of Options Outstanding And Exercisable Table [Text Block] Aggregate Intrinsic Value for Stock Options Outstanding and Exercisable Intrinsic Value of Options outstanding, exercisable vested and expected to vest. Schedule Of Share Based Compensation Shares Authorized Under Stock Option Plans By Exercise Price Range [Text Block] Information about Stock Options Outstanding and Exercisable Disclosure Segment Information Additional Information [Abstract] Disclosure Segment Information Additional Information [Abstract] Schedule Of Segment Reporting Information By Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Statement Geographical [Axis] Geographical [Axis] Segment Geographical [Domain] Segment, Geographical [Domain] Indefinite-lived Intangible Assets [Axis] Indefinite-lived Intangible Assets [Axis] Disclosure Sales And Division Operating Results For Reportable Segments [Abstract] Disclosure - Sales and Division Operating Results for Reportable Segments [Abstract] Statement Business Segments [Axis] Business Segments [Axis] Segment [Domain] Segment [Domain] Stores [Member] Athletic Stores Stores [Member] Direct To Consumer [Member] Direct-to-Customers Direct to Consumer [Member] Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Operating Income Loss Before Restructuring Charges Credits Operating results before restructuring income Operating Income (Loss) Before Restructuring Charges (Credits) Operating Income Loss Before Corporate Costs And Other Division profit Operating Income Loss Before Corporate Costs and Other Corporate Costs And Other Less: Corporate expense, net Corporate Costs and Other Operating Income Loss Operating profit Operating profit Disclosure Goodwill [Abstract] Disclosure Goodwill [Abstract] Schedule Of Goodwill [Table] Schedule of Goodwill [Table] Goodwill [Line Items] Goodwill [Line Items] Expected Amortization Expense [Table] Expected Amortization Expense [Table] Expected Amortization Expense [Table] Amortization Of Intangible Assets Amortization expense Amortization expense Schedule Of Intangible Assets By Major Class [Table] Schedule of Intangible Assets by Major Class [Table] Schedule of Intangible Assets by Major Class [Table] Indefinite Lived Intangible Assets Major Class Name [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Runners Point Group [Member] Runners Point Group trademarks Other Trademarks [Member] Other trademarks Other trademarks 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] Lease Agreements [Member] Lease acquisition costs Trademarks [Member] Trademarks Favorable Leases And Other [Member] Favorable leases Favorable Leases and Other [Member] Intangible Assets By Major Class [Line Items] Intangible Assets by Major Class [Line Items] Intangible Assets by Major Class [Line Items] Finite Lived Intangible Assets Gross Amortized intangible assets, Gross value Finite Lived Intangible Assets Accumulated Amortization Amortized intangible assets, Accum. amort. Finite Lived Intangible Assets Net Amortized intangible assets, Net value Indefinite Lived Intangible Assets Excluding Goodwill Indefinite life intangible assets, Net Value Expected Amortization Expense [Line Items] Expected Amortization Expense [Line Items] Expected Amortization Expense [Line Items] Finite Lived Intangible Assets Amortization Expense Next Twelve Months Remainder of 2015 Finite Lived Intangible Assets Amortization Expense Year Two 2016 Finite Lived Intangible Assets Amortization Expense Year Three 2017 Finite Lived Intangible Assets Amortization Expense Year Four 2018 Finite Lived Intangible Assets Amortization Expense Year Five 2019 Statement Of Cash Flows [Abstract] Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract] From Operating Activities: 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 operating activities: Impairment of Intangible Assets (Excluding Goodwill) Non-cash impairment charge Share Based Compensation Share-based compensation expense Total share-based compensation expense Pension Contributions Qualified pension plan contributions Excess Tax Benefit From Share Based Compensation Operating Activities Excess tax benefits on share-based compensation Increase Decrease In Inventories Merchandise inventories Increase Decrease In Accounts Payable Accounts payable Increase Decrease In Accrued Liabilities And Other Operating Liabilities Accrued and other liabilities Increase Decrease In Other Operating Capital Net Other, net Net Cash Provided by (Used in) Operating Activities, Continuing Operations Net cash provided by operating activities Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract] From Investing Activities: Payments To Acquire Productive Assets Capital Expenditures Capital expenditures Proceeds from Sale, Maturity and Collection of Short-term Investments, Total Sales and maturities of short-term investments Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract] From Financing Activities: Payments For Repurchase Of Common Stock Purchase of treasury shares Payments Of Dividends Common Stock Dividends paid on common stock Proceeds From Issuance Of Common Stock Issuance of common stock Proceeds From Sale Of Treasury Stock Treasury stock issued under employee stock purchase plan Excess Tax Benefit From Share Based Compensation Financing Activities Excess tax benefits on share-based compensation Repayments of Debt and Capital Lease Obligations Repayments of obligations under capital leases Net Cash Provided by (Used in) Financing Activities, Continuing Operations Net cash used in financing activities Effect Of Exchange Rate On Cash And Cash Equivalents Effect of exchange rate fluctuations on Cash and Cash Equivalents Cash And Cash Equivalents Period Increase Decrease Net change in Cash and Cash Equivalents Supplemental Cash Flow Information [Abstract] Cash paid during the period: Interest Paid Interest Income Taxes Paid Income taxes Basis Of Presentation And Significant Accounting Policies [Text Block] Summary of Significant Accounting Policies Equity [Abstract] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax Foreign currency translation adjustments Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax Cash flow hedges Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax Unrecognized pension cost and postretirement benefit Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax Unrealized loss on available-for-sale security Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated Other Comprehensive Income (Loss), Net of Tax, Total Beginning Balance Ending Balance Accumulated other comprehensive loss Statement Equity Components [Axis] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Accumulated Translation Adjustment [Member] Foreign currency translation adjustments Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] Cash flow hedges Accumulated Defined Benefit Plans Adjustment [Member] Items related to pension and postretirement benefits Accumulated Net Unrealized Investment Gain (Loss) [Member] Unrealized loss on available-for- sale security Other Comprehensive Income (Loss), before Reclassifications, Net of Tax OCI before reclassification Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Reclassified from AOCL Other Comprehensive Income (Loss), Net of Tax, Total Other comprehensive income/(loss) Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Table] This table represents reclassification adjustment out of accumulated other comprehensive income. Defined Benefit Plans Disclosures Defined Benefit Plans [Axis] Defined Benefit Plans and Other Postretirement Benefit Plans [Axis] Defined Benefit Plans [Domain] Defined Benefit Plans and Other Postretirement Benefit Plans [Domain] Pension Plans Defined Benefit [Member] Pension Benefits Pension Benefits Other Postretirement Benefit Plans Defined Benefit [Member] Postretirement Benefits Postretirement Benefits Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items] Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, before Tax, Total Net periodic benefit cost Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, Tax, Total Income tax benefit Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, Net of Tax, Total Net of tax Derivative By Nature [Axis] Derivative, by Nature [Axis] Derivative Name [Domain] Derivative, Name [Domain] Foreign Exchange Forward [Member] Forward foreign exchange contracts Forward Contracts [Member] Diesel fuel forward and option contracts Derivative Notional Amount Notional value of contracts outstanding Notional value of contracts outstanding Derivative Maturity Month And Year Derivative contracts maturity date Derivative, Maturity Month and Year Fair Value, Option, Changes in Fair Value, Gain (Loss) Increase Decrease In Operating Capital [Abstract] Change in assets and liabilities: Net Cash Provided by (Used in) Investing Activities, Continuing Operations Net cash used in investing activities Finite-lived Intangible Assets Amortization Expense [Table Text Block] Amortization Expense Schedule Of Sharebased Compensation Restricted Stock And Restricted Stock Units Activity Table [Text Block] Restricted Share and Unit Activity Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Allocated Share-based Compensation Expense Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] Employee Service Share-based Compensation, Tax Benefit from Compensation Expense Share-based compensation, realized tax benefit Tax benefit recognized Allocated Share-based Compensation Expense, Net of Tax Excess income tax benefit from settled equity-classified share-based awards reported as a cash flow from financing activities Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price Options vested and expected to vest Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Options available for future grant at end of year Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value Vested and expected to vest Defined Benefit Plan, Asset Categories [Axis] Defined Benefit Plan, Asset Categories [Axis] Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments [Domain] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding Aggregate value (in millions) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms Weighted-average remaining contractual life Weighted-average remaining contractual life (in years) Total Impairment And Other Charges Impairment and other charges It represents the total amount of write-downs of assets recognized and includes other charges. Consolidation Items [Axis] Consolidation Items [Axis] CCS Trademarks [Member] Consolidation Items [Domain] Consolidation Items [Domain] Fair Value Inputs Level 2 [Member] Level 2 Fair Value, Inputs, Level 3 [Member] Level 3 Level 3 Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number Amount Of Hedge Loss Included in AOCL Amount Of hedge loss included in Accumulated other comprehensive income. Increase Decrease In Fair Value Of Hedge Positions Changes in the fair value of the contracts Increase decrease in fair value of foreign exchange derivative financial instruments designated as cash flow hedges of the purchases of inventory. Stockholders' Equity Attributable to Parent [Abstract] Shareholders' equity Treasury Stock, Value Less: Treasury stock at cost: 33,207,045; 26,640,176 and 29,665,213 shares, respectively Stockholders Equity Beginning Balance Ending Balance Total shareholders' equity Liabilities And Stockholders Equity Liabilites and Shareholders' Equity, Total Earnings Per Share, Basic [Abstract] Basic earnings per share: Earnings Per Share, Diluted [Abstract] Diluted earnings per share: Class of Stock [Axis] Class of Stock [Domain] Common Stock, Shares, Issued Treasury Stock, Shares Plan Asset Categories [Domain] Plan Asset Categories [Domain] Auction Rate Securities [Member] Auction rate security Finite-Lived Intangible Assets, Amortization Expense, after Year Five 2020 Earnings Per Share [Abstract] Earnings Per Share [Text Block] Schedule of Weighted Average Number of Shares [Table Text Block] Basic and Diluted Weighted-Average Number of Common Shares Outstanding Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract] Effect of Dilution: Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements Stock options and awards Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Potential common shares excluded from calculation of diluted earning per share Contingently Issuable Shares Excluded From Diluted Earnings Per Share Contingently issuable shares excluded from diluted earnings per share Additional shares excluded from calculation of diluted earnings per share as vesting conditions have not been satisfied. Compensation and Retirement Disclosure [Abstract] Pension and Other Postretirement Benefits Disclosure [Text Block] Retirement Plans and Other Benefits Pension and Postretirement Plans Schedule of Net Benefit Costs [Table Text Block] Net Benefit Expense (Income) Components of Net Periodic Pension Benefit Cost and Postretirement Benefit Income Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Defined Benefit Plan, Service Cost Service cost Service cost Defined Benefit Plan, Interest Cost Interest cost Interest cost Defined Benefit Plan, Expected Return on Plan Assets Expected return on plan assets Expected return on plan assets Defined Benefit Plan, Amortization of Gains (Losses) Amortization of net loss (gain) Amortization of net loss (gain) Defined Benefit Plan, Net Periodic Benefit Cost, Total Net benefit expense (income) Changes in Amortizing intangible assets [Line Items] Other Intangible Assets [Member] Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Weighted-Average Exercise Price Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Options exercisable at end of year Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term Options vested and expected to vest Fully Amortized Customer Relationship Fully amortized customer relationship removed from prior year amounts. Document Type Amendment Flag Document Period End Date Document Fiscal Year Focus Document Fiscal Period Focus Trading Symbol Entity Registrant Name Entity Central Index Key Current Fiscal Year End Date Entity Filer Category Entity Common Stock, Shares Outstanding Schedule Of Pension And Postretirement Plans [Table] Pension and Other Postretirement Benefit Contributions, Total Employer's contribution Subsequent Event Type [Axis] United States Pension Plan of US Entity [Member] U.S. Qualified Pension Plan U.S. Qualified Pension Plan Pension And Postretirement Plans [Line Items] Subsequent Event Type [Domain] Subsequent Event [Member] Subsequent Event Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Estimated Future Expected Amortization Expense for Finite Life Intangible Assets Goodwill And Intangible Assets Disclosure [Line Items] Goodwill And Intangible Assets Disclosure. Foreign Currency Transaction Gain (Loss), before Tax Document Information [Line Items] Restricted Stock and Restricted Stock Units [Member]