Income Taxes - Reconciliation of Company's Unrecognized Tax Benefits, Excluding Interest and Penalties (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
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Jan. 28, 2017 |
Jan. 30, 2016 |
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Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued [Abstract] | ||
Balance at beginning of the period | $ 2,262 | $ 1,414 |
Increase due to a current year position | 1,048 | 900 |
Decrease due to a prior period position | (5) | (52) |
Balance at the end of the period | $ 3,305 | $ 2,262 |
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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