Commitments and Contingent Liabilities - Product Warranties (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Movement in Standard Product Warranty Accrual [Roll Forward]
Product Warranty Liability at the beginning of the year	$ 3,190	$ 2,238	$ 2,294
Additions to warranty accrual (including changes in estimates)	1,905	3,995	886
Settlements made (in cash or in kind)	(2,234)	(3,043)	(942)
Product Warranty Liability at the end of the year	$ 2,861	$ 3,190	$ 2,238