v3.25.3

Note 11 - Stock-based Compensation (Details Textual) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2025	Sep. 29, 2024	Sep. 28, 2025	Sep. 29, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)			0	0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period (in shares)			0	6
Share-Based Payment Arrangement, Expense	$ 828	$ 1,310	$ 2,607	$ 3,535
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)			0	0
Share-Based Payment Arrangement, Option [Member]
Share-Based Payment Arrangement, Expense			$ 0	$ 0
RSUs and PRSUs [Member]
Share-Based Payment Arrangement, Expense	800	1,200	2,500	3,500
Restricted Stock Units (RSUs) [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	3,600	3,800	$ 3,600	3,800
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)			1 year 8 months 4 days
Employee Stock Purchase Plan [Member]
Employee Stock Ownership Plan (ESOP), Compensation Expense	51	32	$ 111	71
Capitalized Internal-use Software and Tooling, Net [Member]
Share-Based Payment Arrangement, Amount Capitalized	$ 13	$ 12	$ 41	$ 42

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

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Amount of cost capitalized for award under share-based payment arrangement.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The amount of plan compensation cost recognized during the period.

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Gross number of share options (or share units) granted during the period.

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Number of share options (or share units) exercised during the current period.

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