The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Goodwill and Other Intangible Assets (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Carrying value of other intangible assets
Gross carrying amount	$ 19,889	$ 19,837
Accumulated amortization	(15,093)	(13,223)
Net carrying amount	4,796	6,614
Amortization expense	$ 1,800	2,300	$ 3,400
Minimum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	6 years
Maximum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	15 years
Intellectual Property [Member]
Carrying value of other intangible assets
Gross carrying amount	$ 2,558	2,483
Accumulated amortization	(2,276)	(2,031)
Net carrying amount	$ 282	$ 452
Intellectual Property [Member] \| Minimum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	10 years	10 years
Intellectual Property [Member] \| Maximum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	15 years	15 years
Customer based [Member]
Carrying value of other intangible assets
Gross carrying amount	$ 17,331	$ 17,354
Accumulated amortization	(12,817)	(11,192)
Net carrying amount	$ 4,514	$ 6,162
Customer based [Member] \| Minimum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	6 years	6 years
Customer based [Member] \| Maximum [Member]
Carrying value of other intangible assets
Useful life of intangible assets	15 years	15 years
Noncompete Agreements [Member]
Carrying value of other intangible assets
Useful life of intangible assets	4 years	4 years