Quarterly report pursuant to Section 13 or 15(d)

2019 REGISTERED DIRECT OFFERING - Fair value of derivative (Details)

v3.19.3.a.u2
2019 REGISTERED DIRECT OFFERING - Fair value of derivative (Details) - Fair Value, Inputs, Level 3 [Member] - Registered Direct Offering 2019 [Member] - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2019
Sep. 30, 2019
Beginning balance at beginning of year $ 1,247,415 $ 0
Issuances 0 1,628,113
Adjustments to estimated fair value 40,187 (380,698)
Ending balance at end of year $ 1,287,602 $ 1,247,415