Fair Value (Assets and Liabilities at Fair Value) (Details) - USD ($) $ in Thousands		Apr. 30, 2022	Jan. 29, 2022
Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	$ 35,214	$ 60,952
Derivative instruments (2)	[2]	6,958	4,973
Restricted Investments, Noncurrent	[3]	62,627	62,273
Restricted Cash Equivalents, Noncurrent	[1]	6,893	7,717
Total assets		111,692	135,915
Level 1 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	25,314	49,309
Derivative instruments (2)	[2]	0	0
Restricted Investments, Noncurrent	[3]	1	1
Restricted Cash Equivalents, Noncurrent	[1]	4,586	5,391
Total assets		29,901	54,701
Level 2 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	9,900	11,643
Derivative instruments (2)	[2]	6,958	4,973
Restricted Investments, Noncurrent	[3]	62,626	62,272
Restricted Cash Equivalents, Noncurrent	[1]	2,307	2,326
Total assets		81,791	81,214
Liabilities, Fair Value Disclosure [Abstract]
Derivative Liability		0	0
Level 3 | Fair Value, Recurring [Member]
Assets, Fair Value Disclosure [Abstract]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	0	0
Derivative instruments (2)	[2]	0	0
Restricted Investments, Noncurrent	[3]	0	0
Restricted Cash Equivalents, Noncurrent	[1]	0	0
Total assets		0	0
Term Loan Facility
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, carrying amount		307,730	307,730
Gross borrowings outstanding, fair value			$ 327,732
Senior Notes [Member]
Liabilities, Fair Value Disclosure [Abstract]
Gross borrowings outstanding, fair value		$ 323,501

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

[2] (2)    Level 2 assets consisted primarily of foreign currency exchange forward contracts.

[3] Level 1 assets consisted of investments in money market funds. Level 2 assets consisted of trust-owned life insurance policies.