Restructuring Charges (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	May 03, 2014	May 04, 2013	Feb. 01, 2014
Restructuring reserve activity
Beginning balance	$ 4,578	$ 0	$ 0
Charges to operations	0	2,337	12,442
Non-cash write-offs			(1,717)
Cash payments	(944)		(6,059)
Foreign currency and other adjustments	(663)		(88)
Ending balance	2,971		4,578
Severance
Restructuring reserve activity
Beginning balance	4,578	0	0
Charges to operations			9,206
Non-cash write-offs			0
Cash payments	(944)		(4,567)
Foreign currency and other adjustments	(663)		(61)
Ending balance	2,971		4,578
Impairment and lease termination
Restructuring reserve activity
Beginning balance	0	0	0
Charges to operations			3,236
Non-cash write-offs			(1,717)
Cash payments	0		(1,492)
Foreign currency and other adjustments	0		(27)
Ending balance	0		0
Accrued expenses
Restructuring activity
Restructuring reserve included in accrued expenses	$ 2,971		$ 4,578