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Equity (Details Narrative) - USD ($)
3 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Equity [Abstract]    
Number of shares purchased and retired, shares 74,659 332,671
Number of shares purchased and retired, value $ 1,800,000 $ 6,400,000
Share price, per share $ 0.04 $ 0.03
Cash dividend $ 360,000 $ 279,000