v3.8.0.1
Condensed Consolidated Balance Sheets (Parenthetical) (Unaudited) - USD ($)
Mar. 31, 2018
Jun. 30, 2017
Statement of Financial Position [Abstract]    
Accounts receivable, allowance for doubtful accounts $ 1,350,531 $ 185,821
Other receivables, allowance for doubtful accounts $ 145,244 $ 145,244
Preferred stock, shares authorized 2,000,000 2,000,000
Preferred stock, par value
Preferred stock, shares issued
Common stock, shares authorized 50,000,000 50,000,000
Common stock, par value
Common stock, shares issued 12,611,032 10,281,032
Common stock, shares outstanding 12,435,535 10,105,535
Treasury stock, shares 175,497 175,497