Note 11. Commitments and Contingent Liabilities (Tables)

6 Months Ended

Dec. 31, 2019

Commitments and Contingent Liabilities [Abstract]

Schedule of Product Warranty Liability

Changes in the product warranty accrual for the six months ended December 31, 2019 and 2018 were as follows:

	Six Months Ended
	December 31
(Amounts in Thousands)	2019			2018
Product Warranty Liability at the beginning of the period	$	2,238		$	2,294
Additions to warranty accrual (including changes in estimates)	285			354
Settlements made (in cash or in kind)	(422		)	(606		)
Product Warranty Liability at the end of the period	$	2,101		$	2,042