Note 5 - Product Warranties

3 Months Ended

Mar. 31, 2024

Notes to Financial Statements

Product Warranty Disclosure [Text Block]

NOTE 5 - PRODUCT WARRANTIES

A liability is established for estimated future warranty and service claims based on historical claims experience and specific product failures. The Company expenses warranty costs directly to Cost of products sold. Changes in the Company’s product warranties liability are:

	March 31,
	2024			2023
Balance of beginning of year	$	2,269		$	1,973
Provision		877			969
Claims		(718	)		(744	)
Balance at end of period	$	2,428		$	2,198