Note 8. Commitments and Contingent Liabilities (Tables)

9 Months Ended

Mar. 31, 2019

Commitments and Contingent Liabilities [Abstract]

Schedule of Product Warranty Liability

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

	Nine Months Ended
	March 31
(Amounts in Thousands)	2019			2018
Product Warranty Liability at the beginning of the period	$	2,294		$	1,992
Additions to warranty accrual (including changes in estimates)	420			1,043
Settlements made (in cash or in kind)	(797		)	(773		)
Product Warranty Liability at the end of the period	$	1,917		$	2,262