Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	May 01, 2021	May 02, 2020
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 533,930	$ (887,489)
Additions to other comprehensive income (loss):
Foreign currency translation adjustments, net of related tax provision of $2,898 in fiscal 2022 and tax benefit of $6,948 in fiscal 2021	22,249	(129,158)
Reclassifications from other comprehensive income (loss) to net income (loss):
Amortization of prior service cost and deferred gains/losses, net of related tax provisions of $1,056 in fiscal 2022 and $1,746 in fiscal 2021	2,901	4,797
Amortization of loss on cash flow hedge, net of related tax provisions of $603 in fiscal 2022 and $76 in fiscal 2021	(263)	208
Other comprehensive income (loss), net of tax	24,887	(124,153)
Total comprehensive income (loss)	$ 558,817	$ (1,011,642)