XML 54 R38.htm IDEA: XBRL DOCUMENT v3.20.2
Liability for Sale of Future Revenues (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2020
USD ($)
Jun. 30, 2020
USD ($)
Liability For Sale Of Future Revenues (Textual)    
Amortized discount to interest expense $ 33,833 $ 65,809
Unamortized discount $ 69,832 $ 69,832