Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Feb. 02, 2025	Feb. 04, 2024	Feb. 05, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 106,739	$ 61,311	$ 73,071
Other comprehensive income (loss):
Unrealized net gains (losses) on available-for-sale securities	5,081	12,026	(7,108)
Reclassification adjustment for net gains on available-for-sale securities included in net income	(345)	(304)	(31)
Change in unrealized net gains (losses) on available-for-sale securities	4,736	11,722	(7,139)
Comprehensive income	$ 111,475	$ 73,033	$ 65,932