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Note 8 - Stockholders' Equity (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended
	Jun. 09, 2026	May 02, 2026	May 03, 2025	Sep. 11, 2024
Payments for Repurchase of Common Stock		$ 11,509	$ 4,208
Stock Repurchased During Period, Shares (in shares)			108,502
Dividends, Common Stock, Cash		2,894	$ 2,891
O 2026 Q1 Dividends [Member]
Dividends, Common Stock, Cash		$ 2,900
Common Stock, Dividends, Per Share, Declared (in dollars per share)		$ 0.23
O 2025 Q1 Dividends [Member]
Common Stock, Dividends, Per Share, Declared (in dollars per share)			$ 0.22
The September 2024 Stock Repurchase Program [Member]
Payments for Repurchase of Common Stock		$ 11,400
Stock Repurchased During Period, Shares (in shares)		248,118
Share Repurchase Program, Authorized, Amount				$ 100,000
The September 2024 Stock Repurchase Program [Member] \| Subsequent Event [Member]
Payments for Repurchase of Common Stock	$ 3,800
Stock Repurchased During Period, Shares (in shares)	103,064
Share Repurchase Program, Remaining Authorized, Amount	$ 46,500