CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parentheticals) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jul. 30, 2023	Jul. 31, 2022	Jul. 30, 2023	Jul. 31, 2022
Statement of Stockholders' Equity [Abstract]
Unrealized loss on defined benefit plan, tax	$ (17)	$ 14	$ (34)	$ 10
Cash dividends paid, per share	$ 0.22	$ 0.2	$ 0.44	$ 0.4
Unrealized loss on defined benefit plan, tax	$ 17	$ (14)	$ 34	$ (10)

Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-SubTopic 10
-Topic 220
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482790/220-10-45-12

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