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INVESTMENTS (Details) - Investment Income (Loss) Reflected in Earnings - USD ($)
$ in Thousands
3 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Investment Income    
Realized gains on sales of available-for-sale securities $ 531 $ 295
Realized losses on sales of trading securities (35) 0
Unrealized losses on trading securities (64) (231)
Realized foreign currency gains 35 20
Other-than-temporary declines in available-for-sale securities (60) 0
Dividend and interest income 127 136
Total Investment Income $ 534 $ 220