Unaudited Condensed Consolidated Statements of Stockholders' Investment - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 30, 2022	Jul. 31, 2021	Jul. 30, 2022	Jul. 31, 2021
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance - beginning of period (in shares)			39,611,163
Balance-beginning of period	$ 306,106	$ 439,466	$ 291,515	$ 391,036
Balance - beginning of period (in shares)			26,317,947
Net income	24,713	46,696	$ 64,060	131,462
Issuance of shares through the Company's equity plans	369	226	907	1,997
Purchase of shares under the stock repurchase program	(7,009)	(83,164)	(29,409)	(120,477)
Settlement of net share equity awards		(331)	(2,069)	(3,178)
Cash dividends declared, $0.25 per common share	(3,226)	(3,846)	(6,505)	(3,846)
Stock-based compensation	$ 1,589	$ 1,131	$ 4,044	$ 3,183
Balance - ending of period (in shares)	39,829,704	39,578,018	39,829,704	39,578,018
Balance-end of period	$ 322,543	$ 400,179	$ 322,543	$ 400,179
Balance - end of period (in shares)	27,000,336	24,472,892	27,000,336	24,472,892
Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance - beginning of period (in shares)	39,780,000	39,559,000	39,611,000	39,380,000
Balance-beginning of period	$ 398	$ 395	$ 396	$ 394
Issuance of shares through the Company's equity plans (in shares)	50,000	19,000	219,000	198,000
Issuance of shares through the Company's equity plans	$ 0	$ 1	$ 2	$ 2
Balance - ending of period (in shares)	39,830,000	39,578,000	39,830,000	39,578,000
Balance-end of period	$ 398	$ 396	$ 398	$ 396
Paid-In Capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance-beginning of period	205,720	198,356	202,729	194,534
Issuance of shares through the Company's equity plans	369	225	905	1,995
Stock-based compensation	1,589	1,131	4,044	3,183
Balance-end of period	207,678	199,713	207,678	199,713
Retained Earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance-beginning of period	1,058,383	943,718	1,022,317	858,951
Net income	24,713	46,696	64,060	131,462
Cash dividends declared, $0.25 per common share	(3,226)	(3,846)	(6,505)	(3,846)
Balance-end of period	1,079,872	986,568	1,079,872	986,568
Treasury Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance-beginning of period	$ (958,395)	$ (703,003)	$ (933,927)	$ (662,843)
Balance - beginning of period (in shares)	26,855,000	23,484,000	26,318,000	22,901,000
Purchase of shares under the stock repurchase program (in shares)	145,000	985,000	636,000	1,527,000
Purchase of shares under the stock repurchase program	$ (7,009)	$ (83,164)	$ (29,409)	$ (120,477)
Settlement of net share equity awards (in shares)		4,000	46,000	45,000
Settlement of net share equity awards		$ (331)	$ (2,069)	$ (3,178)
Balance-end of period	$ (965,405)	$ (786,498)	$ (965,405)	$ (786,498)
Balance - end of period (in shares)	27,000,000	24,473,000	27,000,000	24,473,000