Note 7 - Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Comprehensive Income (Loss) [Table Text Block]

	Currency Translation Adjustments			Deferred Gain (Loss) on Cash Flow Hedging			Pension and OPEB Adjustments			Accumulated Other Comprehensive (Loss) Income
Balance at December 31, 2023	$	(9,688	)	$	(1,069	)	$	(14,180	)	$	(24,937	)
Reclassification adjustments		-			(525	)		(431	)		(956	)
Current period benefit (charge)		(1,084	)		2,634			236			1,786
Income tax benefit (charge)		-			(500	)		(82	)		(582	)
Balance at March 31, 2024	$	(10,772	)	$	540		$	(14,457	)	$	(24,689	)

	Currency Translation Adjustments			Deferred Gain (Loss) on Cash Flow Hedging			Pension and OPEB Adjustments			Accumulated Other Comprehensive (Loss) Income
Balance at December 31, 2022	$	(10,619	)	$	(617	)	$	(13,238	)	$	(24,474	)
Reclassification adjustments		-			(191	)		291			100
Current period benefit (charge)		254			(1,819	)		(85	)		(1,650	)
Income tax benefit (charge)		-			478			(72	)		406
Balance at March 31, 2023	$	(10,365	)	$	(2,149	)	$	(13,104	)	$	(25,618	)