Note I - Intangible Assets (Tables)

6 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]

	Net Book Value Rollforward									Net Book Value By Asset Type
	Gross Carrying Amount			Accumulated Amortization / Impairment			Net Book Value			Customer Relationships			Technology Know-how			Trade Name			Other
Balance at June 30, 2021	$	41,142		$	(23,662	)	$	17,480		$	10,321		$	4,883		$	1,282		$	994
Addition		4			-		$	4			-			-			-			4
Amortization		-			(1,630	)	$	(1,630	)		(826	)		(600	)		(90	)		(114	)
Translation adjustment		(645	)		-		$	(645	)		(403	)		(186	)		(50	)		(6	)
Balance at December 31, 2021	$	40,501		$	(25,292	)	$	15,209		$	9,092		$	4,097		$	1,142		$	878

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Fiscal Year
2022	1,639
2023	3,022
2024	2,872
2025	2,722
2026	1,376
Thereafter	3,578