Fair Value (Assets and Liabilities at Fair Value) (Details) - USD ($) $ in Thousands		Aug. 01, 2020		Feb. 01, 2020
Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash equivalents (1)		$ 39,607	[1]	$ 58,672
Derivative instruments (2)				1,969
Rabbi Trust assets (3)		60,028		109,049
Restricted cash equivalents (4)		12,646	[2]	14,366
Total assets		112,281		184,056
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	[3]			1,460
Total liabilities				1,460
Level 1 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash equivalents (1)		10,267	[1]	225
Derivative instruments (2)				0
Rabbi Trust assets (3)		1		1
Restricted cash equivalents (4)		6,751	[2]	9,765
Total assets		17,019		9,991
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	[3]			0
Total liabilities				0
Level 2 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash equivalents (1)		29,340	[1]	58,447
Derivative instruments (2)				1,969
Rabbi Trust assets (3)		60,027		109,048
Restricted cash equivalents (4)		5,895	[2]	4,601
Total assets		95,262		174,065
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	[3]			1,460
Total liabilities				1,460
Level 3 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash equivalents (1)		0	[1]	0
Derivative instruments (2)				0
Rabbi Trust assets (3)		0		0
Restricted cash equivalents (4)		0	[2]	0
Total assets		0		0
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	[3]			0
Total liabilities				0
Term Loan Facility
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, carrying amount				233,250
Gross borrowings outstanding, fair value				$ 233,979
Senior Notes [Member]
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, carrying amount		350,000
Gross borrowings outstanding, fair value		$ 350,875

[1] Level 1 assets consist of investments in money market funds. Level 2 assets consist of time deposits.

[2] Level 1 assets consist of investments in U.S. treasury bills and money market funds. Level 2 assets consist of time deposits.

[3] Level 2 assets and liabilities consist primarily of foreign currency exchange forward contracts.