Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Cash Flows (Parenthetical)

v3.21.1
Consolidated Statements of Cash Flows (Parenthetical) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Conversion of senior convertible debt, principal amount $ 805,000 $ 230,000
Accrued interest $ 84,513 $ 28,930
Accrued interest converted into shares of common stock and warrants 247,088 18,107
Line of Credit [Member]    
Accrued interest $ 18,333  
LOC conversion, converted instrument, principal amount $ 700,000  
Line of Credit [Member] | Common Stock [Member]    
LOC conversion, converted Instrument, shares Issued 199,537  
2018 Private Placement Transactions [Member]    
Anti-dilution provision of common stock 1,185,458