Accounts Payable, Current Accounts payable Unrealized loss on available-for-sale security Cash flow hedges Unrecognized pension cost and postretirement benefit Unrecognized pension cost and postretirement benefit Foreign currency translation adjustments 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), Net of Tax, Total Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Adjustments to reconcile net income to net cash provided by operating activities: Allocated Share-based Compensation Expense Share-based compensation expense Amendment Flag Shares excluded from computation of diluted earnings per share Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Assets Assets, Total ASSETS Assets, Current Assets, Current, Total Assets, Current [Abstract] Current assets Assets Measured at Fair Value on a Recurring Basis Auction rate security Balance Sheet Location [Domain] Summary of Significant Accounting Policies CANADA Cash and cash equivalents Cash and Cash Equivalents at end of interim period Cash and Cash Equivalents at beginning of year Net change in Cash and Cash Equivalents Net change in Cash and Cash Equivalents CCS [Member] CCS Common stock and paid-in capital: 163,749,566, 161,843,666 and 162,659,192 shares, respectively Common stock, shares issued Comprehensive income (loss) Comprehensive income (loss) Comprehensive Income (Loss) Note [Text Block] Accumulated Other Comprehensive Loss Additional shares excluded from calculation of diluted eps as vesting conditions have not been satisfied. Contingently issuable shares excluded from computation of diluted earnings per share Corporate Costs and Other Less: Corporate expense, net Cost of sales Costs and Expenses Costs and Expenses, Total Cross Currency Basis Swaps Cross Currency Basis Swaps Current Assets [Member] Current Assets Current Fiscal Year End Date Current Liabilities [Member] Current Liabilities Customer Relationships Debt Instrument [Line Items] Schedule of Long-term Debt Instruments [Table] Deferred taxes Pension Benefits Amortization of net loss (gain) Amortization of net loss (gain) Contribution made to Canadian plans Defined Benefit Plan Disclosure [Line Items] Expected return on plan assets Expected return on plan assets Interest cost Net benefit expense (income) Net benefit expense (income) Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Axis] Defined Benefit Plans and Other Postretirement Benefit Plans [Domain] Service cost Depreciation and amortization Derivative, by Nature [Axis] Derivative Instruments and Hedging Activities Disclosure [Line Items] Derivative Instruments and Hedging Activities Disclosure [Line Items] Derivative Instruments and Hedging Activities Disclosure [Table] Derivative Instruments and Hedging Activities Disclosure [Table] Financial Instruments Derivative Instruments Related to Oil and Gas Production Component Domain Derivative Instruments Related to Oil and Gas Production Component Domain Derivative Instruments Related to Oil and Gas Production Components Axis Derivative Instruments Related to Oil and Gas Production Components Axis Derivative [Line Items] Derivative, Maturity Month and Year Derivative contracts maturity date Derivative, Name [Domain] Derivatives, Fair Value, by Balance Sheet Location [Axis] Derivatives, Fair Value, by Credit Estimates [Axis] Derivatives, Fair Value, by Credit Estimates [Axis] Derivatives, Fair Value, by Credit Estimates [Domain] Derivatives, Fair Value, by Credit Estimates [Domain] Derivatives Not Designated as Hedging Instruments [Member] Derivatives Designated as Non-Hedging Instruments Derivative [Table] Diesel Fuel [Member] Diesel Fuel Direct to Consumer [Member] Direct-to-Customers Disclosure - Accumulated Other Comprehensive Loss [Abstract] Disclosure - Accumulated Other Comprehensive Loss [Abstract] Disclosure - Aggregate Intrinsic Value for Stock Options Outstanding and Exercisable [Abstract] Disclosure - Aggregate Intrinsic Value for Stock Options Outstanding and Exercisable [Abstract] Disclosure - Amortization expense [Abstract] Disclosure - Amortization expense [Abstract] Disclosure - Assets and Liabilities Measured at Fair Value on a Recurring Basis [Abstract] Disclosure - Assets and Liabilities Measured at Fair Value on a Recurring Basis [Abstract] Disclosure - Assumptions Used to Compute Share-Based Compensation Expense [Abstract] Disclosure - Assumptions Used to Compute Share-Based Compensation Expense [Abstract] Disclosure - Basic and Diluted Weighted-Average Number of Common Shares Outstanding [Abstract] Disclosure - Basic and Diluted Weighted-Average Number of Common Shares Outstanding [Abstract] Disclosure - Carrying Value and Estimated Fair Value of Long-Term Debt [Abstract] Disclosure - Carrying Value and Estimated Fair Value of Long-Term Debt [Abstract] Disclosure - Changes in Non-Vested Options [Abstract] Disclosure - Changes in Non-Vested Options [Abstract] Disclosure - Components of Net Periodic Pension Benefit Cost and Postretirement Benefit Income [Abstract] Disclosure - Components of Net Periodic Pension Benefit Cost and Postretirement Benefit Income [Abstract] Disclosure - Earnings Per Share - Additional information [Abstract] Disclosure - Earnings Per Share - Additional information [Abstract] Disclosure - Estimated future expected amortization expense for finite life intangible assets is estimated [Abstract] Disclosure - Estimated future expected amortization expense for finite life intangible assets is estimated [Abstract] Disclosure - Fair Value of Derivative Contracts Presented on a Gross Basis, by Type of Contract [Abstract] Disclosure - Fair Value of Derivative Contracts Presented on a Gross Basis, by Type of Contract [Abstract] Disclosure - Financial Instruments - Additional information [Abstract] Disclosure - Financial Instruments - Additional information [Abstract] Disclosure - Finite-Lived Intangible Assets and Intangible Assets not Subject to Amortization [Abstract] Disclosure - Finite-Lived Intangible Assets and Intangible Assets not Subject to Amortization [Abstract] Disclosure - Goodwill and Other Intangible Assets - Additional Information [Abstract] Disclosure - Goodwill and Other Intangible Assets - Additional Information [Abstract] Share-Based Compensation Disclosure - Options Granted under Stock Option Plans [Abstract] Disclosure - Options Granted under Stock Option Plans [Abstract] Disclosure - Pension and Postretirement Plans - Additional Information [Abstract] Disclosure - Pension and Postretirement Plans - Additional Information [Abstract] Disclosure - Reconciliation of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis Classified as Level 3 [Abstract] Disclosure - Reconciliation of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis Classified as Level 3 [Abstract] Disclosure - Restricted Shares and Units Activity [Abstract] Disclosure - Restricted Shares and Units Activity [Abstract] Disclosure - Sales and Division Results for Reportable Segments [Abstract] Disclosure - Sales and Division Results for Reportable Segments [Abstract] Disclosure - Share Based Compensation - Additional Information [Abstract] Disclosure - Share Based Compensation - Additional Information [Abstract] Disclosure - Stock Options Outstanding and Exercisable [Abstract] Disclosure - Stock Options Outstanding and Exercisable [Abstract] Disclosure - Summary of Goodwill by Reportable Segment [Abstract] Disclosure - Summary of Goodwill by Reportable Segment [Abstract] Disclosure - Total Intrinsic Value of Options Exercised [Abstract] Disclosure - Total Intrinsic Value of Options Exercised [Abstract] Document - Document and Entity Information [Abstract] Document - Document and Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Year Focus Document Period End Date Document Type Earnings Per Share, Basic Net income Basic earnings per share: Earnings Per Share, Diluted Net income Diluted earnings per share: Earnings Per Share Disclosure [Line Items] Earnings Per Share Disclosure [Line Items] Earnings Per Share Disclosure [Table] Earnings Per Share Disclosure [Table] Earnings Per Share Effect of exchange rate fluctuations on Cash and Cash Equivalents Cash received from options exercised Unrecognized compensation cost related to non vested stock options Tax benefit realized from options exercised Stock Option Plans Employee Stock Purchase Plans [Member] Stock Purchase Plan Entity Central Index Key Entity Common Stock, Shares Outstanding Entity [Domain] Entity Filer Category Entity Registrant Name Europe European Excess tax benefits on share-based compensation Expected Amortization Expense [Line Items] Expected Amortization Expense [Line Items] Expected Amortization Expense [Table] Expected Amortization Expense [Table] Fair Value, Assets and Liabilities Component Domain Fair Value, Assets and Liabilities Component Domain Fair Value, Assets and Liabilities Components Axis Fair Value, Assets and Liabilities Components Axis Fair Value, Assets and Liabilities Measured on a Recurring Basis Axis Fair Value, Assets and Liabilities Measured on a Recurring Basis Axis 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 [Table] Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Reconciliation of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis Classified as Level 3 Carrying value and estimated fair value of long-term debt Fair Value by Measurement Frequency [Axis] Fair Value Measurements Level 2 Level 3 Fair Value, Measurement Frequency [Domain] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value, Measurements, Recurring Redemptions received from the Fund in excess of carrying value Redemptions received from the Fund Redemptions received from the Fund Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value Ending Balance Beginning Balance Favorable Leases and Other [Member] Favorable leases Finite life intangible assets, Accum. amort. Finite life intangible assets, Accum. amort. Finite-Lived Intangible Assets, Amortization Expense Amortization expense Finite-Lived Intangible Assets by Major Class [Axis] Finite life intangible assets, Gross value Finite-Lived Intangible Assets, Major Class Name [Domain] Finite life intangible assets, Net value Finite life intangible assets, Net value Fair value of derivative contract, Hedging Instruments Foreign Currency Cash Flow Hedge Derivative at Fair Value, Net Fair value of derivative contract, Hedging Instruments Foreign Currency Cash Flow Hedge Liability at Fair Value Fair value of derivative contract, Hedging Instruments Fair value of derivative contract, Non hedging instruments Fair value of derivative contract, Non hedging instruments Fair value of derivative contract, Non-hedging instruments Fair value of derivative contract, Non-hedging instruments Foreign Exchange Forward Foreign Exchange Forward Sale Contract [Member] Forward foreign exchange contracts Foreign Exchange Option Forward Contracts Remainder of 2011 2016 2015 2012 2014 2013 Goodwill Goodwill and Intangible Assets Disclosure [Line Items] Goodwill and Intangible Assets Disclosure [Line Items] Goodwill and Intangible Assets Disclosure [Table] Goodwill and Intangible Assets Disclosure [Table] Goodwill and Other Intangible Assets Goodwill [Line Items] Ireland Income before income taxes Income before income taxes Income Statement [Abstract] Income taxes Income tax expense Increase (Decrease) in Accounts Payable Accounts payable Increase decrease in fair value of foreign exchange derivative financial instruments designated as cash flow hedges of the purchases of inventory. Net change in fair value of foreign exchange derivative financial instruments designated as cash flow hedges of the purchase of inventory Increase (Decrease) in Inventories Merchandise inventories Change in assets and liabilities: Other accruals Other, net Other, net Stock options and awards Indefinite-lived Intangible Assets by Major Class [Axis] Indefinite life intangible assets, Net value Indefinite life intangible assets, Net value Indefinite Lived Intangible Assets Gross (Excluding Goodwill) Indefinite life intangible assets, Gross value Indefinite-lived Intangible Assets, Major Class Name [Domain] Intangible Asset Retirements During Period Change in net value of intangible assets, retirements Intangible Assets, Acquired During the Period Change in net value of intangible assets, additions from lease acquisition Intangible Assets by Major Class [Line Items] Intangible Assets by Major Class [Line Items] Intangible Assets, Gross (Excluding Goodwill) Intangible assets excluding goodwill, Gross value Intangible assets excluding goodwill, Net value Intangible assets excluding goodwill, Net value Change in net value of intangible assets, effect of the weakening dollar as compared with the Euro partially offset by additions. Change in net value of intangible assets, effect of the weakening dollar as compared with the Euro partially offset by additions Interest expense, net Interest Intrinsic Value of Options Exercised and Weighted Average Grant Date Fair Value of Stock Options Granted. Aggregate Intrinsic Value for Stock Options Outstanding and Exercisable Merchandise inventories Lease acquisition costs Legal Entity [Axis] Liabilities Liabilities, Total Liabilities and Equity Liabilities and Equity, Total LIABILITIES AND SHAREHOLDERS' EQUITY Liabilities, Current Liabilities, Current, Total Liabilities, Current [Abstract] Current liabilities Liabilities Measured at Fair Value on a Recurring Basis Long-term debt, Fair value Long-term debt Long-term debt, Carrying value Loyalty Program [Member] Loyalty Program Net cash used in financing activities Net cash used in financing activities From Financing Activities: Net cash used in investing activities Net cash used in investing activities From Investing Activities: From Operating Activities: Net cash provided by operating activities Net cash provided by operating activities Net income Net income Net income Net Investment Hedging Noncurrent Liabilities [Member] Noncurrent Liabilities Notes to Financial Statements [Abstract] Notes to Financial Statements [Abstract] Notional value of contracts outstanding Notional value of forward contracts outstanding Operating profit Operating profit Operating Income Loss Before Corporate Costs and Other Division profit Other current assets Other intangibles and other assets Pension and postretirement adjustments: Change in fair value of derivatives, net of tax Cash flow hedges: Translation adjustment arising during the period, net of tax period Foreign currency translation adjustment: Other comprehensive income (loss) Amortization of net actuarial gain/loss and prior services included in net periodic benefit costs, net of income tax expense of $1 million, $1 million, $2 million and $2 million Amortization of net actuarial gain/loss and prior services included in net periodic benefit costs, income tax expense Amortization of net actuarial gain/loss and prior services included in net periodic benefit costs, income tax expense Gain (loss) in fair value of foreign exchange derivative financial instruments designated as cash flow hedges of the purchase of inventory Accrued expenses and other current liabilities Other liabilities Other income Other income Postretirement Benefits Purchase of treasury shares Purchase of treasury shares Dividends paid Dividends paid Capital expenditures Capital expenditures Pension and Other Postretirement Benefits Disclosure [Line Items] Pension and Other Postretirement Benefits Disclosure [Line Items] Pension and Other Postretirement Benefits Disclosure [Table] Pension and Other Postretirement Benefits Disclosure [Table] Pension and Postretirement Plans Qualified pension plan contributions Qualified pension plan contributions Issuance of common stock Treasury stock issued under employee stock plan Property and equipment, net Range 1 Range 1 Range 2 Range 2 Range 3 Range 3 Range 4 Range 4 Range 5 Range 5 Range 6 Range 6 Disclosure of profit or loss, total assets for each reportable region, and a description of the types of products and services for each reportable region. Region Reporting Information, by Region [Axis] A regional component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reporting Region [Domain] Restricted Stock Awards [Member] Restricted Stock Awards Restricted Stock Units (RSUs) Increase in Repositioning and Restructuring reserve Restructuring charge Retained earnings Sales Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Accumulated Other Comprehensive Loss Schedule of Amortization Expense Schedule of Amortization Expense [Table Text Block] Amortization Expense Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Defined Benefit Plans Disclosures [Table] Fair Value of Derivative Contracts Presented on a Gross Basis, by Type of Contract Assets and Liabilities Measured at Fair Value on a Recurring Basis Estimated future expected amortization expense for finite life intangible assets Schedule of Goodwill [Table] Summary of Goodwill by Reportable Segment Schedule of Intangible Assets by Major Class [Table] Schedule of Intangible Assets by Major Class [Table] 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. The components of finite-lived intangible assets and intangible assets not subject to amortization Components of Net Periodic Pension Benefit Cost and Postretirement Benefit Income Changes in Non-Vested Options Schedule of Segment Reporting Information, by Segment [Table] Sales and Division Results for Reportable Segments 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 [Axis] Schedule of Share-based Compensation Arrangement by Share-based Payment Award [Axis] Total Intrinsic Value of Options Exercised Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Restricted Shares and Units Activity Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table] Stock Options Outstanding and Exercisable Options Granted under Stock Option Plans Assumptions Used to Compute Share-Based Compensation Expense Basic and Diluted Weighted-Average Number of Common Shares Outstanding Segment [Domain] Segment Information Segment Reporting Information [Line Items] Selling, general and administrative expenses Share-based compensation expense Cancelled or forfeited Cancelled or forfeited Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Granted Outstanding shares and/or units Outstanding at end of period Outstanding at beginning of period Number of Shares and Units Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other Than Options, Outstanding, Intrinsic Value Aggregate value (in millions) Weighted-average remaining contractual life Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Vested Total value of awards for which restrictions lapsed during the period Dividend yield Weighted-average expected award life Expected volatility Weighted-average risk free rate of interest Share Based Compensation Arrangement by Share Based Payment Award, Forfeited in Period, Weighted Average Grant Date Fair Value Share Based Compensation Arrangement by Share Based Payment Award, Forfeited in Period, Weighted Average Grant Date Fair Value Expired or cancelled Share-based Compensation Arrangement by Share-based Payment Award [Line Items] The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date. Share Based Compensation Arrangement by Share Based Payment Award, Nonvested Options, Outstanding, Number Number of Shares Outstanding, Ending Balance Number of Shares Outstanding, Beginning Balance Options available for future grant, Ending Balance Weighted Average Grant Date Fair Value per Share Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract] Intrinsic value of stock options Number of Shares Exercisable, Ending Balance Options Exercisable, Number of Shares Options Exercisable, Weighted Average Exercise Price Weighted Average Exercise Price Exercisable, Ending Balance Options exercisable at end of period Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value Exercised Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price 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, Forfeitures in Period, Weighted Average Exercise Price Expired or cancelled Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures Granted Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Granted Weighted-average fair value Granted Outstanding Options Outstanding, Number of Shares Number of Shares Outstanding, Ending Balance Number of Shares Outstanding, Beginning Balance Number of Shares Shares Option Outstanding, Weighted Average Exercise Price Weighted Average Exercise Price, Ending Balance Weighted Average Exercise Price, Beginning Balance Options Outstanding at end of period Options Outstanding, Weighted Average Remaining Contractual Life Share Based Compensation Arrangement by Share Based Payment Award Options Vested and Expected to Vest Exercisable and Outstanding Aggregate Intrinsic Value Outstanding and exercisable Share Based Compensation Arrangement by Share Based Payment Award, Options, Vested in Period Share Based Compensation Arrangement by Share Based Payment Award, Options, Vested in Period Vested Share Based Compensation Arrangement By Share Based Payment Award Options Vested In Period Weighted Average Grant Date Fair Value Vested Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Exercise Price [Abstract] Weighted-Average Exercise Price Share Based Compensation Arrangement by Share Based Payment Award, Options, Weighted Average Grant Date Fair Value Share Based Compensation Arrangement by Share Based Payment Award, Options, Weighted Average Grant Date Fair Value Weighted Average Grant Date Fair Value per Share, Ending Balance Weighted Average Grant Date Fair Value per Share, Beginning Balance Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Term [Abstract] Weighted-Average Term 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 Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name [Domain] Share-based Compensation Arrangements by Share-based Payment Award [Domain] Share-based Compensation Arrangements by Share-based Payment Award [Domain] Share based Compensation, Non Vested Options, Outstanding, Weighted Average Remaining Contractual Term Weighted averaged period of non vested stock options Share-based Compensation, Options Outstanding, Exercise Price Range, Lower Range Limit Range of Exercise Prices, Lower limit Share-based Compensation, Options Outstanding, Exercise Price Range, Upper Range Limit Range of Exercise Prices, Upper limit Share-based Compensation, Shares Authorized under Stock Option Plans, by 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 [Line Items] Short-term investments Short-term Investment Statement, Business Segments [Axis] Statement [Line Items] Statement of Cash Flows [Abstract] Statement of Financial Position [Abstract] Statement of Income and Comprehensive Income [Abstract] Statement [Table] Total shareholders' equity Total shareholders' equity Shareholders' equity Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Exercised Stock Option and Stock Purchase Plan [Member] Stock Option and Stock Purchase Plan Stores [Member] Athletic Stores Cash paid during the period: Trademarks Trade Names Trading Symbol Treasury stock, shares Less: Treasury stock at cost: 10,641,938, 6,184,542 and 8,039,074 shares, respectively Less: Treasury stock at cost: 10,641,938, 6,184,542 and 8,039,074 shares, respectively Unvested Options [Member] Unvested Options Weighted Average Amortization Period Weighted-average amortization period, additions from lease acquisition Effect of Dilution: Weighted-average common shares assuming dilution Weighted-average common shares assuming dilution Weighted-average common shares outstanding