Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 7,473	$ 4,284	$ 12,660	$ 10,044
Other comprehensive income:
Currency translation gain, net of tax	1,545	6,807	1,455	2,325
Pension and postretirement plans, net of tax	(44)	(89)	(105)	(222)
Other comprehensive income	1,501	6,718	1,350	2,103
Total comprehensive income	$ 8,974	$ 11,002	$ 14,010	$ 12,147