Fair Value Measurements (Details) $ in Thousands, € in Millions	3 Months Ended		12 Months Ended
	May 05, 2018 EUR (€)	May 05, 2018 USD ($)	Feb. 03, 2018 EUR (€)	Feb. 03, 2018 USD ($)	May 05, 2018 USD ($)	Feb. 03, 2018 USD ($)
Private equity fund
Investment in private equity fund
Payments to acquire investment in private equity fund	€ 0.7	$ 800	€ 0.5	$ 500
Unfunded commitment to invest in private equity fund	3.9				$ 4,600
Private equity fund | Other assets
Investment in private equity fund
Investment in private equity fund	1.0		€ 0.5		1,200	$ 600
Private equity fund | Other expense
Investment in private equity fund
Unrealized loss on investment in private equity fund	€ 0.1	$ 200
Assets and liabilities measured at fair value on a recurring basis
Assets:
Foreign exchange currency contracts, Assets					2,158	51
Interest rate swap					1,522	1,460
Total Assets					3,680	1,511
Liabilities:
Foreign exchange currency contracts, Liabilities					6,053	18,089
Deferred compensation obligations					13,615	13,476
Total Liabilities					19,668	31,565
Assets and liabilities measured at fair value on a recurring basis | Level 1
Assets:
Foreign exchange currency contracts, Assets					0	0
Interest rate swap					0	0
Total Assets					0	0
Liabilities:
Foreign exchange currency contracts, Liabilities					0	0
Deferred compensation obligations					0	0
Total Liabilities					0	0
Assets and liabilities measured at fair value on a recurring basis | Level 2
Assets:
Foreign exchange currency contracts, Assets					2,158	51
Interest rate swap					1,522	1,460
Total Assets					3,680	1,511
Liabilities:
Foreign exchange currency contracts, Liabilities					6,053	18,089
Deferred compensation obligations					13,615	13,476
Total Liabilities					19,668	31,565
Assets and liabilities measured at fair value on a recurring basis | Level 3
Assets:
Foreign exchange currency contracts, Assets					0	0
Interest rate swap					0	0
Total Assets					0	0
Liabilities:
Foreign exchange currency contracts, Liabilities					0	0
Deferred compensation obligations					0	0
Total Liabilities					$ 0	$ 0