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Convertible Promissory Notes and Warrant Agreements (Details) - USD ($)
Dec. 31, 2019
Sep. 30, 2019
Short-term Debt [Line Items]    
Accrued interest $ 53,875
Fair value adjustments 1,903,639
Total 5,192,314
Paulson convertible notes, principal [Member]    
Short-term Debt [Line Items]    
Total $ 3,234,800