Borrowings and Capital Lease Obligations (Details) (USD $)				0 Months Ended			3 Months Ended
	May 03, 2014	Feb. 01, 2014	May 03, 2014 European capital lease, maturing quarterly through 2016 Italy	Jul. 06, 2011 Credit Facility	May 03, 2014 Credit Facility	Aug. 31, 2012 Credit Facility	May 03, 2014 Short-term borrowing facility
Borrowings and capital lease obligations
European capital lease, maturing quarterly through 2016	$ 7,947,000	$ 8,637,000	$ 7,947,000
Other	794,000	3,103,000
Borrowings and capital lease obligations, total	8,741,000	11,740,000
Less current installments	1,829,000	4,160,000
Long-term capital lease obligations and other debt	6,912,000	7,580,000
Capital Lease
Fixed rate of interest rate swap designated as non-hedging instruments (as a percent)			3.55%
Fair value of interest rate swap liability			500,000
Credit Facilities
Debt maturity period (in years)				5 years
Maximum borrowing capacity				200,000,000	300,000,000	300,000,000	109,000,000
Sublimit on the amount of incremental revolving commitments and incremental term loans					100,000,000	100,000,000
Letters of credit outstanding					1,500,000
Documentary letters of credit outstanding amount					0		400,000
Credit Facility, outstanding amount					0		0
Interest rate, low end of the range (as a percent)							0.60%
Interest rate, high end of the range (as a percent)							3.20%
Maximum borrowing capacity of the credit facility which is subject to a minimum net equity requirement							$ 48,600,000
Number of credit facilities subject to minimum net equity requirement							1