Stock-Based Compensation (Schedule of Stock-based Compensation (benefit)/ Expense for Stock Options, Restricted Stock, Performance Stock and SARs) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Restricted Stock Units and Performance Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense before the recognized income tax effect	$ 1,356	$ 797	$ 3,876	$ 2,667
Income tax effect at statutory rate	(337)	(213)	(975)	(613)
Additional income tax (benefit)/expense on vesting of awards.	(107)	3	(992)	81
Stock Appreciation Rights (SARs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense before the recognized income tax effect	71	183	220	187
Income tax effect at statutory rate	$ (18)	$ (49)	$ (55)	$ (43)

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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