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Note 11 - Business Segment Information - Components of Customer Sales Determined Based on the Location of Customers (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Net sales	$ 659,667	$ 659,511	$ 521,027
UNITED STATES
Net sales	491,516	497,387	381,306
Foreign Countries [Member]
Net sales	$ 168,151	$ 162,124	$ 139,721

X

- Definition

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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