Summary of Significant Accounting Policies - Summary of Other Comprehensive Income (Loss) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 30, 2015	Jan. 31, 2014	Feb. 01, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Beginning balance: Accumulated other comprehensive loss (net of tax of $1,211, $1,938 and $942, respectively)	$ (1,995)	$ (3,161)	$ (1,538)
Other comprehensive income (loss)
Foreign currency translation adjustments (net of tax (expense) benefit of $2,720, $(727), and $996, respectively)	(5,303)	1,166	(1,623)
Ending balance: Accumulated other comprehensive loss (net of tax of $3,931, $1,211, and $1,938, respectively)	(7,298)	(1,995)	(3,161)
Accumulated other comprehensive loss, tax, beginning of period	1,211	1,938	942
Foreign currency translation adjustments, tax	2,720	(727)	996
Accumulated other comprehensive loss, tax, end of period	$ 3,931	$ 1,211	$ 1,938

- Definition

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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