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Impact of Recent Accounting Pronouncements (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Jun. 30, 2019
Recent Accounting Pronouncements [Abstract]    
Right-of-use assets $ 1,638  
Operating lease, liabilities $ 1,647  
ASU 2016-02 [Member]    
Recent Accounting Pronouncements [Abstract]    
Right-of-use assets   $ 1,700
Operating lease, liabilities   $ 1,700