Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands |
Jan. 28, 2017 |
Jan. 30, 2016 |
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Income Tax Disclosure [Abstract] | ||
Credit carryforwards for state income tax | $ 398 | $ 441 |
Reserve for uncertain tax positions | $ 3,305 | $ 2,262 |
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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 Amount recognized for uncertainty in income taxes classified as current. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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