Note D - Intangible Assets (Tables)

12 Months Ended

Jun. 30, 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, 2019	$	39,587		$	(14,434	)	$	25,153		$	14,843		$	7,025		$	2,733		$	552
Addition		92			-			92			-			-			-			92
Amortization		-			(4,532	)		(4,532	)		(3,003	)		(1,139	)		(232	)		(158	)
Impairment		-			(1,306	)		(1,306	)		-			-			(1,080	)		(226	)
Translation adjustment		(434	)		-			(434	)		(286	)		(102	)		(33	)		(13	)
Balance at June 30, 2020		39,245			(20,272	)		18,973			11,554			5,784			1,388			247
Addition		833			-			833			-			-			-			833
Amortization		-			(3,390	)		(3,390	)		(1,880	)		(1,226	)		(184	)		(100	)
Translation adjustment		1,064			-			1,064			647			325			78			14
Balance at June 30, 2021	$	41,142		$	(23,662	)	$	17,480		$	10,321		$	4,883		$	1,282		$	994

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

Fiscal Year
2022	$	3,316
2023		3,144
2024		2,988
2025		2,817
2026		1,427
Thereafter		3,788

Schedule of Goodwill [Table Text Block]

	Net Book Value Rollforward									Net Book Value By Reporting Unit
	Gross Carrying Amount			Accumulated Impairment			Net Book Value			European Propulsion			European Industrial
Balance at June 30, 2019	$	39,776		$	(13,822	)	$	25,954		$	23,371		$	2,583
Impairment		-			(25,380	)		(25,380	)		(22,822	)		(2,558	)
Translation adjustment		(574	)		-			(574	)		(549	)		(25	)
Balance at June 30, 2020		39,202			(39,202	)		-			-			-
Translation adjustment		-			-			-			-			-
Balance at June 30, 2021	$	39,202		$	(39,202	)	$	-		$	-		$	-