Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Net earnings	$ 476	$ 1,715	$ 125	$ 3,964
Other comprehensive income (loss), net of tax:
Translation gain (loss)	(167)	(308)	468	(11,223)
Pension and postretirement plans	(12)	(15)	(23)	(31)
Other comprehensive income (loss)	(179)	(323)	445	(11,254)
Total comprehensive income (loss)	$ 297	$ 1,392	$ 570	$ (7,290)