SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Inventory reserve
Valuation and qualifying accounts
Balance at beginning of period	$ 32,297	$ 20,113	$ 17,972
Charged to costs and expenses	10,761	18,634	4,620
Deductions	(6,436)	(6,450)	(2,479)
Balance at end of period	36,622	32,297	20,113
Allowance for doubtful accounts
Valuation and qualifying accounts
Balance at beginning of period	2,684	3,109	2,738
Charged to costs and expenses	4,736	4,712	4,996
Deductions	(4,693)	(5,137)	(4,625)
Balance at end of period	2,727	2,684	3,109
Reserve for sales returns
Valuation and qualifying accounts
Balance at beginning of period	5,829	4,406	4,382
Charged to costs and expenses	432,760	408,546	356,444
Deductions	(430,835)	(407,123)	(356,420)
Balance at end of period	7,754	5,829	4,406
Allowance for deferred tax assets
Valuation and qualifying accounts
Balance at beginning of period	5,608	6,242	7,942
Charged to costs and expenses	0	0	0
Deductions	(304)	(634)	(1,700)
Balance at end of period	$ 5,304	$ 5,608	$ 6,242