Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 4,284	$ 3,017	$ 10,044	$ 10,990
Other comprehensive income (loss):
Currency translation gain (loss), net of tax	6,807	(3,835)	2,325	(225)
Pension and postretirement plans, net of tax	(89)	(60)	(222)	(81)
Other comprehensive income (loss)	6,718	(3,895)	2,103	(306)
Total comprehensive income (loss)	$ 11,002	$ (878)	$ 12,147	$ 10,684