Note 18 - Valuation and Qualifying Accounts (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Schedule of Valuation and Qualifying Accounts Disclosure [Table Text Block]

	Balance at		Additions
	beginning		charged to		Changes to			Balance at
	of year		earnings		reserve, net (1)			end of year
Year ended December 31, 2025
Allowance for credit losses	$	2,372	$	279	$	(89	)	$	2,562
Valuation of deferred tax assets		1,510		-		(117	)		1,393
Year ended December 31, 2024
Allowance for credit losses	$	1,646	$	702	$	24		$	2,372
Valuation of deferred tax assets		2,005		-		(495	)		1,510
Year ended December 31, 2023
Allowance for credit losses	$	1,366	$	320	$	(40	)	$	1,646
Valuation of deferred tax assets		2,071		-		(66	)		2,005