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Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Earnings Per Share [Abstract]    
Net income allocated to common shareholders, basic and diluted $ 138 $ 280
Weighted average common shares outstanding, basic and diluted 8,376,928 8,359,607
Earnings per share, basic and diluted $ 0.02 $ 0.03