Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Net income (loss)	$ 154,481	$ (488,719)	$ 94,497
Other comprehensive income (loss), net of income taxes:
Foreign currency translation loss	(331)	(618)	(340)
Unrealized net gain on debt securities	0	195	609
Reclassification adjustment for net gains realized in net income (loss)	0	(368)	(58)
Total other comprehensive income (loss), net of income taxes	(331)	(791)	211
Total comprehensive income (loss)	$ 154,150	$ (489,510)	$ 94,708