Document and Entity Information [Abstract] Document And Entity Information [Abstract] Statement [Table] Statement [Line Items] 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 Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Public Float Consolidated Balance Sheets [Abstract] Assets Cash and cash equivalents End of year Beginning of year Cash and Cash Equivalents, at Carrying Value, Total Securities available for sale Available-for-sale Securities, Current, Total Accounts receivable - net Accounts receivable-net of allowances of $79,512 and $80,659, respectively Accounts Receivable, Net, Current, Total Accounts receivable-net Inventories - net Inventories Inventories Deferred income tax assets - net Deferred Tax Assets, Net, Current, Ending Balance Deferred Tax Assets, Net, Current, Beginning Balance Deferred income tax assets-net Net current deferred income tax assets Deferred income tax assets Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Prepaid expenses and other current assets Total current assets Total current assets Equity Method Investments Investments Approximate amount of equity method investment balance Property, plant and equipment - net Property, Plant and Equipment, Net, Ending Balance Property, Plant and Equipment, Net, Beginning Balance Property, plant and equipment-net of accumulated depreciation of $213,185 and $205,312, respectively Property, plant and equipment - net Property, plant and equipment-net Goodwill Ending balance Beginning balance Goodwill, Total Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Also includes the aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. Noncurrent assets are expected to be realized or consumed after one year. Intangible Assets And Other Assets Noncurrent Intangible and other assets-net Total intangible and other assets, net Total long-term assets Total long-term assets Long-lived Assets Total assets Total assets Total assets Liabilities and Stockholders' Equity Liabilities and Stockholders' Equity Accounts Payable, Current Accounts Payable, Current, Total Accounts payable Short-term debt ,,, Debt, Current, Total Short-term debt Accrued expenses: Compensation Employee-related Liabilities, Current, Total Royalties Carrying value as of the balance sheet date of obligations incurred through that date and payable for cooperative advertising arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Accrued Cooperative Advertising Current Co-op advertising Taxes Payable, Current Transaction taxes Taxes Payable, Current, Total Other Accrued Income Taxes, Current Income taxes payable Total current liabilities Total current liabilities Long-term income taxes payable Deferred Tax Liabilities Noncurrent Total deferred income tax liabilities Deferred income tax liabilities Total deferred income tax liabilities Long-term debt Long-term Debt, Total Total long-term borrowings outstanding Other long-term liabilities Other Liabilities, Noncurrent, Total Total long-term liabilities Total long-term liabilities Commitments and contingencies (Note 9) Commitments and contingencies (Note 9) Commitments and contingencies (Note 13) Stockholders' equity: Common stock, XXXXX and 67,882 shares issued for April 2, 2011 and January 1, 2010, respectively Common Stock, Value, Issued, Ending Balance Common Stock, Value, Issued, Beginning Balance Common stock, 68,370 and 67,882 shares issued at December 31, 2011 and January 1, 2011, respectively Common Stock, Value, Issued, Total Treasury Stock, at cost, 1,210 shares at October 2, 2010 Treasury stock, at cost, 6,215 and 3,206 shares at December 31, 2011 and January 1, 2011, respectively Treasury Stock, Value, Ending Balance Treasury Stock, Value, Beginning Balance Additional paid-in capital Additional Paid in Capital, Ending Balance Additional Paid in Capital, Beginning Balance Additional Paid in Capital, Total Retained earnings Retained Earnings (Accumulated Deficit), Ending Balance Retained Earnings (Accumulated Deficit), Beginning Balance Retained Earnings (Accumulated Deficit), Total Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance Foreign contract derivative net of tax, loss Accumulated Other Comprehensive Income (Loss), Net of Tax, Total Noncontrolling interest Stockholders' Equity Attributable to Noncontrolling Interest, Ending Balance Stockholders' Equity Attributable to Noncontrolling Interest, Beginning Balance Stockholders' Equity Attributable to Noncontrolling Interest, Total Total stockholders' equity Ending Balance Beginning Balance Total stockholders' equity Balance at end of year, cash flow hedges Total liabilities and stockholders' equity Total liabilities and stockholders' equity Common stock, shares issued Ending Balance, shares Beginning Balance, shares Common Stock, shares issued Common Stock, Shares, Issued, Total Treasury Stock, shares Treasury Stock, Shares, Ending Balance Treasury Stock, Shares, Beginning Balance Consolidated Statements Of Income And Comprehensive Income [Abstract] Net sales Total Company, Net Sales Sales Revenue, Net, Total Total Cost of sales Cost of Goods Sold, Total Gross Profit Gross profit Gross profit Operating expenses: Selling and distribution Selling and Marketing Expense, Total General and administrative General and Administrative Expense, Total Total operating expenses Total operating expenses Operating expenses Operating income External customers, Operating Income Operating income Direct to Consumer Interest expense Interest expense Interest Expense, Total Other income (expense) - net Other Nonoperating Income (Expense), Total Other (expense) income - net Other income (expense) - net Equity investment income reported in Other income (expense) - net Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest Income before income taxes Income before income taxes Provision for income taxes Income tax expense Provision for income taxes Net income Net income Net income Less: Net income attributable to noncontrolling interest Less: Net income attributable to noncontrolling interest Net Income (Loss) Attributable to Noncontrolling Interest, Total Net income attributable to noncontrolling interest Net income attributable to Fossil, Inc. Net income Net income attributable to Fossil, Inc. Other comprehensive (loss) income, net of taxes: Other comprehensive (loss) income, net of taxes: Currency translation adjustment Other Comprehensive Income, Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total Currency translation adjustments Unrealized gain (loss) on securities available for sale Unrealized gain on securities available for sale Other Comprehensive Income, Available-for-sale Securities Adjustment, Net of Tax, Total Unrealized (loss) gain on securities available for sale Forward contracts hedging intercompany foreign currency payments-change in fair values Forward contracts hedging intercompany foreign currency payments-change in fair values Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax, Total Unrealized gain (loss) on forward contracts Total comprehensive income Comprehensive Income, Net of Tax, Including Portion Attributable to Noncontrolling Interest, Total Comprehensive income Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest Less: Comprehensive income attributable to noncontrolling interest Comprehensive Income, Net of Tax, Attributable to Noncontrolling Interest, Total Comprehensive income attributable to noncontrolling interest Comprehensive income attributable to Fossil, Inc. Comprehensive income attributable to Fossil, Inc. Earnings per share: Earnings per share, Basic Basic EPS Earnings Per Share, Basic, Total Basic Earnings per share, Diluted Diluted EPS Earnings Per Share, Diluted, Total Diluted Weighted average common shares outstanding: Weighted Average Number of Shares Outstanding, Basic Basic weighted average common shares outstanding Weighted Average Number of Shares Outstanding, Basic, Total Basic Weighted Average Number of Shares Outstanding, Diluted Diluted weighted average common shares outstanding Weighted Average Number of Shares Outstanding, Diluted, Total Diluted Consolidated Statements of Stockholders' Equity Statement, Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Stock [Member] Common Stock [Member] Additional Paid In Capital [Member] Additional Paid-In Capital [Member] Treasury Stock [Member] Treasury Stock [Member] Retained Earnings [Member] Retained Earnings [Member] Accumulated Translation Adjustment [Member] Cumulative Translation Adjustment [Member] Accumulated Net Unrealized Investment Gain Loss [Member] Unrealized Gain (Loss) On Securities Available For Sale [Member] Accumulated Net Gain Loss From Designated Or Qualifying Cash Flow Hedges [Member] Unrealized Gain (Loss) On Forward Contracts [Member] Parent [Member] Stockholders' Equity Attributable To Fossil, Inc. [Member] Noncontrolling Interest [Member] Noncontrolling Interest [Member] Shares of common stock forfeitures put to treasury. Common Stock Forfeitures Put To Treasury Value Common stock forfeitures put to treasury, value Common stock forfeiture put to treasury, value Common stock issued upon exercise of stock options and stock appreciation rights Common stock issued upon exercise of stock options and stock appreciation rights, value Common stock issued upon exercise of stock options and stock appreciation rights, value Common stock issued upon exercise of stock options and stock appreciation rights, shares Exercised, Shares Exercised, number of shares Common stock forfeitures put to treasury shares Common Stock Forfeitures Put To Treasury, Shares Exercised, Shares Exercised, number of shares Common stock forfeitures put to treasury, shares Tax benefit (expense) derived from stock-based compensation Tax benefit derived from stock-based compensation Repurchase and retirement of common stock, value Repurchase and retirement of common stock Repurchase and retirement of common stock, shares Stock Issued During Period, Value, Restricted Stock Award, Gross Restricted stock issued in connection with deferred compensation plan, value Restricted stock issued in connection with deferred compensation plan, value Stock Issued During Period, Shares, Restricted Stock Award, Gross Stock contributed to restricted stock plan and reissued by the company to employees Restricted stock issued in connection with deferred compensation plan, shares Treasury Stock, Value, Acquired, Cost Method Repurchase of common stock Repurchase of common stock under repurchase programs, value Acquisition of common stock Repurchase of common stock Treasury Stock, Shares, Acquired Repurchase of common stock, shares Number of Shares Repurchased Repurchase of common stock, shares Treasury Stock, Shares, Retired Retirement of Common Stock, shares Common stock forfeitures put to treasury Retirement of Common Stock, shares Treasury Stock, Value, Retired, Cost Method Retirement of Common Stock, value Retirement of treasury stock Retirement of Common Stock, value Restricted stock forfeiture put to treasury shares Restricted Stock Forfeiture Put To Treasury Shares Restricted stock forfeiture put to treasury Retirement of treasury stock Stock-based compensation expense Share-based Compensation, Total Stock-based compensation Common stock issued upon legal settlement Common Stock Issued Upon Legal Settlement Common stock issued upon legal settlement Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Including Noncontrolling Interest Period Increase Decrease Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Including Noncontrolling Interest Period Increase Decrease Currency translation adjustment Purchase of noncontrolling interest shares Purchase of noncontrolling interest shares Decrease in Fossil, Inc.'s paid-in capital for purchases of 371 common shares of Fossil (Asia) Holdings Limited Decrease in Fossil, Inc.'s paid-in capital for purchases of 371 common shares of Fossil (Asia) Holdings Limited Distribution of noncontrolling interest earnings Consolidated Statements Of Cash Flows [Abstract] Operating Activities: Adjustments to reconcile net income to net cash provided by operating activities: Adjustments to reconcile net income to net cash provided by operating activities: Depreciation, amortization and accretion Depreciation, Amortization and Accretion, Net, Total Increase (decrease) in allowance for returns - net of inventory in transit Increase in allowance for returns-net of inventory in transit Other Noncash Income (Expense), Total (Decrease) increase in allowance for returns -net of inventory in transit Gain (Loss) on Sale of Property Plant Equipment Loss on disposal of assets Gain (Loss) on Sale of Property Plant Equipment, Total Impairment losses Impairment charge of property, plant and equipment Asset Impairment Charges, Total Impairment charge Equity in (income) loss of joint venture Equity in income of joint venture Other Nonoperating Income (Expense), Total Equity in the earnings of joint venture, net of tax Income (Loss) from Equity Method Investments, Total Equity investment income reported in Other income (expense) - net Distribution from joint venture Provision for Doubtful Accounts Increase in allowance for doubtful accounts Increase in allowance for doubtful accounts Excess Tax Benefit From Share Based Compensation Operating Activities Excess tax benefits from stock-based compensation Tax expense derived from stock-based compensation Excess tax benefits from stock-based compensation Increase (Decrease) in Deferred Income Taxes Deferred income taxes and other Changes in operating assets and liabilities: Changes in operating assets and liabilities: Accounts receivable Accounts receivable Increase (Decrease) in Inventories Inventories Increase (Decrease) in Inventories, Total Increase (Decrease) in Prepaid, Deferred Expense and Other Assets Prepaid expenses and other current assets Increase (Decrease) in Prepaid, Deferred Expense and Other Assets, Total Increase (Decrease) in Accounts Payable Increase (Decrease) in Accounts Payable, Total Accounts payable Accrued expenses Increase (Decrease) in Accrued Liabilities, Total Increase (Decrease) in Accrued Income Taxes Payable Income taxes payable Net cash provided by operating activities Net cash provided by operating activities Investing Activities: Additions to property, plant and equipment Additions to property, plant and equipment Payments to Acquire Property, Plant, and Equipment, Total Payments to acquire intangible and other assets. Payments To Acquire Intangible And Other Assets Increase in intangible and other assets Purchase of securities available for sale Purchase of securities available for sale Payments to Acquire Available-for-sale Securities, Total Sales/maturities of securities available for sale Proceeds from Sale and Maturity of Available-for-sale Securities, Total Proceeds from the sale of property, plant and equipment Proceeds from the sale of property, plant and equipment Proceeds from sale of property, plant and equipment Proceeds from Sale of Property, Plant, and Equipment, Total Proceeds from the sale of property, plant and equipment Payments To Acquire Additional Interest In Subsidiaries Purchase of noncontrolling interest shares Purchase of noncontrolling interest shares Purchase of noncontrolling interest shares Increase (Decrease) in Restricted Cash Net change in restricted cash Net Change in Restricted Cash Increase (Decrease) in Restricted Cash, Total Restricted Cash Net cash used in investing activities Net cash used in investing activities Financing Activities: Acquisition of treasury stock Acquisition of common stock Repurchase of common stock Acquisition of common stock Payments Of Dividends Minority Interest Distribution of noncontrolling interest earnings Distribution of noncontrolling interest earnings Distribution of noncontrolling interest earnings Excess tax benefits from stock-based compensation Excess tax benefits from stock-based compensation Tax benefit derived from stock-based compensation Excess tax benefits from stock based compensation Borrowings on notes payable Proceeds from Notes Payable, Total Payments on notes payable Payments on notes payable Stock Issued During Period, Value, Treasury Stock Reissued Common stock issued upon legal settlement Common stock issued upon legal settlement Common stock issued upon legal settlement Proceeds from exercise of stock options Common stock issued upon exercise of stock options and stock appreciation rights Net cash used in financing activities Net cash (used in) provided by financing activities Effect of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash and Cash Equivalents, Total Net (decrease) increase in cash and cash equivalents Net (decrease) increase in cash and cash equivalents Cash and cash equivalents: Significant Accounting Policies [Abstract] Significant Accounting Policies Text Block Financial Statement Policies Significant Accounting Policies Acquisitions And Goodwill [Abstract] The disclosure for goodwill and for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable) Business Combinations And Goodwill Disclosure [TextBlock] Acquisitions And Goodwill Inventories [Abstract] Inventory Disclosure Text Block Inventories Prepaid Expenses And Other Current Assets [Abstract] Prepaid Expenses And Other Current Assets [Text Block] Prepaid Expenses And Other Current Assets [Text Block] Prepaid Expenses And Other Current Assets Property, Plant And Equipment [Abstract] Property Plant And Equipment Disclosure Text Block Property, Plant and Equipment Property, Plant And Equipment Investments [Abstract] Equity Method Investments [Text Block] Investments Intangible And Other Assets [Abstract] Intangible And Other Assets [Abstract] Intangible And Other Assets Disclosure [Text Block] Intangible And Other Assets Disclosure Text Block Intangible And Other Assets Derivatives And Risk Management [Abstract] Derivative Instruments And Hedging Activities Disclosure Text Block Derivatives And Risk Management Fair Value Measurements [Abstract] Fair Value Disclosures Text Block Fair Value Measurements Debt [Abstract] Debt Disclosure [Text Block] Debt Other Income (Expense) - Net [Abstract] Other Income And Other Expense Disclosure Text Block Other Income (Expense) - Net Taxes [Abstract] Income Tax Disclosure Text Block Taxes Commitments And Contingencies [Abstract] Commitments And Contingencies Disclosure Text Block Commitments And Contingencies Stockholders' Equity and Benefit Plans [Abstract] Stockholders' Equity And Benefit Plans [Abstract] Disclosure Of Share Based Compensation Arrangements By Share Based Payment Award Text Block DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock Stockholders' Equity and Benefit Plans Supplemental Cash Flow Information [Abstract] Cash Flow Supplemental Disclosures Text Block Supplemental Cash Flow Information Supplemental disclosure for accumulated other comprehensive income Supplemental Disclosure For Accumulated Other Comprehensive Income [Abstract] Supplemental Disclosure For Accumulated Other Comprehensive Income [Text Block] Supplemental Disclosure For Accumulated Other Comprehensive Income Major Customer, Segment And Geographic Information [Abstract]