Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands |
Jan. 30, 2016 |
Jan. 31, 2015 |
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Income Tax Disclosure [Abstract] | ||
Credit carryforwards for state income tax | $ 441 | $ 338 |
Reserve for uncertain tax positions | $ 2,262 | $ 1,414 |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition The current portion of the amount recognized for uncertain tax positions as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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