Shareholders' Equity - Schedule of changes (Details) - USD ($) $ in Thousands, shares in Millions	1 Months Ended	2 Months Ended	3 Months Ended
Apr. 30, 2020	Mar. 31, 2020	May 02, 2020	Feb. 01, 2020	Nov. 02, 2019	Aug. 03, 2019	May 04, 2019
Shareholders' Equity
Beginning Balance		$ 528,598	$ 528,598	$ 516,816	$ 518,949	$ 493,172	$ 478,355
Comprehensive income			(67,375)	16,111	1,844	29,703	21,269
Shares issued under equity plans			406	331	423	463	422
Compensation expense for equity awards			1,682	1,922	1,907	1,915	1,876
Repurchase of shares			(19,923)	(275)			(2,453)
Cash dividends declared and paid			(4,194)	(6,307)	(6,307)	(6,304)	(6,297)
Cumulative effect of change in accounting standards			(499)
Ending Balance			$ 438,695	528,598	516,816	518,949	493,172
Repurchase of shares (in shares)	0.1	0.3
Anti-dilutive securities			0.2
Common Stock
Shareholders' Equity
Beginning Balance		$ 17,040	$ 17,040	17,040	17,035	17,019	16,959
Shares issued under equity plans			56	4	5	16	91
Repurchase of shares			(378)	(4)			(31)
Ending Balance			16,718	17,040	17,040	17,035	17,019
Additional Paid-In Capital
Shareholders' Equity
Beginning Balance		149,426	149,426	147,448	145,123	142,761	142,976
Shares issued under equity plans			350	327	418	447	331
Compensation expense for equity awards			1,682	1,922	1,907	1,915	1,876
Repurchase of shares			(1,824)	(271)			(2,422)
Ending Balance			149,634	149,426	147,448	145,123	142,761
Retained Earnings
Shareholders' Equity
Beginning Balance		366,793	366,793	357,768	362,407	338,875	323,515
Comprehensive income			(66,784)	15,332	1,668	29,836	21,657
Repurchase of shares			(17,721)
Cash dividends declared and paid			(4,194)	(6,307)	(6,307)	(6,304)	(6,297)
Cumulative effect of change in accounting standards			(499)
Ending Balance			277,595	366,793	357,768	362,407	338,875
Accumulated Other Comprehensive (Loss) Income
Shareholders' Equity
Beginning Balance		$ (4,661)	(4,661)	(5,440)	(5,616)	(5,483)	(5,095)
Comprehensive income			(591)	779	176	(133)	(388)
Ending Balance			$ (5,252)	$ (4,661)	$ (5,440)	$ (5,616)	$ (5,483)

Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.

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