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Financial Instruments Measured At Fair Value (Narrative) (Details) - USD ($)
3 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Jun. 30, 2016
Fair Value Disclosures [Abstract]      
Contingent consideration $ 1,590,000   $ 3,553,000
Notional amount 4,690,000   6,000,000
Fair value amounts of foreign exchange derivative contracts, net assets (liabilities) $ 326,000   $ 531,000
Foreign exchange contracts, maturities 3 months    
Discontinued foreign exchange hedges $ 0 $ 0