Fair Value (Assets and Liabilities at Fair Value) (Details) - USD ($) $ in Thousands	Oct. 30, 2021		Jan. 30, 2021
Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	$ 88,929	[1]	$ 307,868
Derivative instruments (2)	5,082		79
Restricted Investments, Noncurrent	61,918		60,790
Restricted Cash Equivalents, Noncurrent	8,219		10,718
Total assets	164,148		379,455
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	86		4,694
Total liabilities	86		4,694
Level 1 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	42,307	[1]	296,279
Derivative instruments (2)	0		0
Restricted Investments, Noncurrent	1		1
Restricted Cash Equivalents, Noncurrent	3,104		2,943
Total assets	45,412		299,223
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	0		0
Total liabilities	0		0
Level 2 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	46,622	[1]	11,589
Derivative instruments (2)	5,082		79
Restricted Investments, Noncurrent	61,917		60,789
Restricted Cash Equivalents, Noncurrent	5,115		7,775
Total assets	118,736		80,232
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	86		4,694
Total liabilities	86		4,694
Level 3 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	0	[1]	0
Derivative instruments (2)	0		0
Restricted Investments, Noncurrent	0		0
Restricted Cash Equivalents, Noncurrent	0		0
Total assets	0		0
Liabilities, Fair Value Disclosure [Abstract]
Derivative instruments (2)	0		0
Total liabilities	0		0
Term Loan Facility
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, carrying amount	307,730		350,000
Gross borrowings outstanding, fair value			$ 389,813
Senior Notes [Member]
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, fair value	$ 332,641

[1] Level 1 assets consisted of investments in money market funds and U.S. treasury bills. Level 2 assets consisted of time deposits.(2)    Level 2 assets and liabilities consisted primarily of foreign currency exchange forward contracts.