Income Taxes - Provision (Benefit) for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Current income tax provision (benefit):
Federal	$ 8,289	$ 10,482	$ 8,826
State	180	83	(161)
Foreign	19,916	(5,326)	171
Total current income tax provision (benefit)	28,385	5,239	8,836
Deferred income tax provision (benefit):
Federal	(5,062)	(4,355)	(1,775)
State	(12)	580	16
Foreign	49,711	9,871	(11,154)
Total deferred income tax provision (benefit)	44,637	6,096	(12,913)
Total provision (benefit) for income taxes	$ 73,022	$ 11,335	$ (4,077)