Note 5. Commitments and Contingent Liabilities (Tables)

6 Months Ended

Dec. 31, 2016

Commitments and Contingent Liabilities [Abstract]

Schedule of Product Warranty Liability

Changes in the product warranty accrual for the six months ended December 31, 2016 and 2015 were as follows:

	Six Months Ended
	December 31
(Amounts in Thousands)	2016			2015
Product Warranty Liability at the beginning of the period	$	2,351		$	2,264
Additions to warranty accrual (including changes in estimates)	294			717
Settlements made (in cash or in kind)	(628		)	(514		)
Product Warranty Liability at the end of the period	$	2,017		$	2,467