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Condensed Consolidated Statements of Comprehensive Income (unaudited) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Net income $ 2,854 $ 2,529
Other comprehensive income (loss)    
Minimum pension and postretirement liability adjustment   (2)
Net foreign currency translation adjustments (30) 139
Other comprehensive income (loss) (30) 137
Total comprehensive income $ 2,824 $ 2,666