Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Net income (loss)	$ 1,682	$ (1,485)	$ 3,680	$ (1,360)
Other comprehensive income (loss), net of tax:
Translation gain (loss)	1,868	(913)	923	(445)
Pension and postretirement plans	(14)	(9)	(44)	(32)
Other comprehensive income (loss)	1,854	(922)	879	(477)
Total comprehensive income (loss)	$ 3,536	$ (2,407)	$ 4,559	$ (1,837)