Income Taxes Deferred Tax Benefit (Details) - USD ($) $ in Thousands |
Jan. 30, 2016 |
Jan. 31, 2015 |
|---|---|---|
| Income Tax Disclosure [Abstract] | ||
| Accruals and reserves not currently deductible for tax purposes | $ 6,990 | $ 7,420 |
| Inventory capitalization | 1,931 | 1,459 |
| Differences in depreciation lives and methods | 2,730 | 2,866 |
| Differences in basis of intangible assets | (2,756) | (1,968) |
| Differences in investments and other items | 551 | 215 |
| Net operating loss carryforwards | 117,909 | 112,318 |
| Valuation allowance | (130,089) | (124,258) |
| Deferred Tax Liabilities, Net | $ (2,734) | $ (1,948) |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from investments (excludes investments in subsidiaries and equity method investments). No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, before jurisdictional netting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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