Annual report pursuant to Section 13 and 15(d)

Summary of Shareholders Equity Warrants Outstanding (Details) (Parenthetical)

v3.21.1
Summary of Shareholders Equity Warrants Outstanding (Details) (Parenthetical) - $ / shares
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2015
Equity [Abstract]      
Weighted average of exercise price for outstanding warrants $ 0.55 $ 0.62  
Number of warrant common stock converted 1,737,000   20,000,000