Consolidated Statements of Stockholders' Equity (unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect, Period Of Adoption, Adjustment	Common Stock	Treasury Stock, at Cost	Additional Paid-in Capital	Retained Earnings	Retained Earnings Cumulative Effect, Period Of Adoption, Adjustment	Accumulated Other Comprehensive Loss	Stockholders’ Equity	Stockholders’ Equity Cumulative Effect, Period Of Adoption, Adjustment	Noncontrolling Interest
Beginning balance (in shares) at Jan. 26, 2020			65,758,115
Beginning balance at Jan. 26, 2020	$ 677,200	$ (314)	$ 785	$ (387,851)	$ 458,579	$ 611,607	$ (314)	$ (6,166)	$ 676,954	$ (314)	$ 246
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	44,236					44,247			44,247		(11)
Other comprehensive income (loss)	(953)							(953)	(953)
Share-based compensation	34,757				34,757				34,757
Repurchase of common stock (in shares)			(1,527,834)
Repurchase of common stock	(66,433)			(66,433)					(66,433)
Treasury stock reissued (in shares)			736,012
Treasury stock reissued	(11,867)			16,038	(27,905)				(11,867)
Ending balance (in shares) at Oct. 25, 2020			64,966,293
Ending balance at Oct. 25, 2020	676,626		$ 785	(438,246)	465,431	655,540		(7,119)	676,391		235
Beginning balance (in shares) at Jul. 26, 2020			65,019,501
Beginning balance at Jul. 26, 2020	677,733		$ 785	(424,095)	471,091	637,053		(7,341)	677,493		240
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	18,482					18,487			18,487		(5)
Other comprehensive income (loss)	222							222	222
Share-based compensation	12,333				12,333				12,333
Repurchase of common stock (in shares)			(439,921)
Repurchase of common stock	(24,046)			(24,046)					(24,046)
Treasury stock reissued (in shares)			386,713
Treasury stock reissued	(8,098)			9,895	(17,993)				(8,098)
Ending balance (in shares) at Oct. 25, 2020			64,966,293
Ending balance at Oct. 25, 2020	$ 676,626		$ 785	(438,246)	465,431	655,540		(7,119)	676,391		235
Beginning balance (in shares) at Jan. 31, 2021	65,098,379		65,098,379
Beginning balance at Jan. 31, 2021	$ 698,953		$ 785	(438,798)	473,728	671,196		(8,168)	698,743		210
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	90,854					90,860			90,860		(6)
Other comprehensive income (loss)	1,370							1,370	1,370
Share-based compensation	37,819				37,819				37,819
Repurchase of common stock (in shares)			(1,387,624)
Repurchase of common stock	(97,000)			(97,000)					(97,000)
Treasury stock reissued (in shares)			688,486
Treasury stock reissued	$ (13,598)			16,188	(29,786)				(13,598)
Ending balance (in shares) at Oct. 31, 2021	64,399,241		64,399,241
Ending balance at Oct. 31, 2021	$ 718,398		$ 785	(519,610)	481,761	762,056		(6,798)	718,194		204
Beginning balance (in shares) at Aug. 01, 2021			64,396,741
Beginning balance at Aug. 01, 2021	708,623		$ 785	(499,199)	486,693	727,629		(7,491)	708,417		206
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	34,425					34,427			34,427		(2)
Other comprehensive income (loss)	693							693	693
Share-based compensation	13,289				13,289				13,289
Repurchase of common stock (in shares)			(387,163)
Repurchase of common stock	(30,000)			(30,000)					(30,000)
Treasury stock reissued (in shares)			389,663
Treasury stock reissued	$ (8,632)			9,589	(18,221)				(8,632)
Ending balance (in shares) at Oct. 31, 2021	64,399,241		64,399,241
Ending balance at Oct. 31, 2021	$ 718,398		$ 785	$ (519,610)	$ 481,761	$ 762,056		$ (6,798)	$ 718,194		$ 204