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Retirement Plans (Tables)
9 Months Ended
Mar. 31, 2013
Retirement Plans [Abstract]  
Schedule Of Components Of Net Periodic Benefit Cost And Other Amounts Recognized In Other Comprehensive Income
    Three Months Ended     Nine Months Ended  
    March 31,     March 31,  
    2013     2012     2013     2012  
Service cost $ 1   $ 3   $ 2   $ 10  
Interest cost   48     54     142     168  
Expected return on plan assets   (19 )   (23 )   (55 )   (71 )
Amortization of net (gain) loss   2     -     6     -  
Net periodic benefit cost $ 32   $ 34   $ 95   $ 107