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Note 8 - Equity (Details Textual) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024	Oct. 25, 2022	Oct. 28, 2021
Share Repurchase Program, Authorized, Amount						$ 70.0
Stock Repurchase Program, Additional Authorized Amount					$ 70.0
Stock Repurchased During Period, Shares	0	315,000	432,288	915,504
Stock Repurchased During Period, Value		$ 8.1	$ 8.6	$ 27.0
Share Repurchase Program, Remaining Authorized, Amount	$ 22.8		$ 22.8

X

- Definition

Amount of additional stock repurchase plan authorized.

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Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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