XML 53 R31.htm IDEA: XBRL DOCUMENT v3.20.2
ACCRUED LIABILITIES (Tables)
 12 Months Ended
Jun. 30, 2020
Payables and Accruals [Abstract]  
Accrued liabilities
    2020     2019  
Accrued stock-based compensation   $ 252,959     $ 275,359  
Accrued compensation     383,088       503,578  
Accrued other liabilities     207,003       222,238  
Accrued taxes      136,117       253,832  
Accrued dividends     144,361       144,361  
    $ 1,123,528     $ 1,399,368