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CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($)
Mar. 31, 2020
Jun. 30, 2019
Statement of Financial Position [Abstract]    
Allowance for doubtful accounts $ 247,701 $ 246,953
STOCKHOLDERS' EQUITY    
Common Stock par value $ 0.01 $ 0.01
Common Stock shares authorized 50,000,000 50,000,000
Common Stock shares issued 12,991,789 12,071,139
Common Stock shares outstanding 12,991,789 12,071,139