Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Schedule of Warrant Activity (Details)

v3.21.1
Stockholders' Equity - Schedule of Warrant Activity (Details) - Warrant [Member]
shares in Thousands
 12 Months Ended
Dec. 31, 2020
$ / shares
shares
Stockholders' Equity [Line Items]  
Number of Shares Warrants Outstanding - Beginning | shares
Warrants granted | shares 450
Number of Shares Warrants Outstanding - Ending | shares 450
Number of Shares Warrants Vested and Exercisable | shares 115
Weighted Average Exercise Price Warrants Outstanding - Beginning | $ / shares
Weighted Average Exercise Price, Granted | $ / shares 3.22
Weighted Average Exercise Price Warrants Outstanding - Ending | $ / shares 3.22
Weighted Average Exercise Price, Warrants Vested and Exercisable | $ / shares $ 3.43
Weighted Average Remaining Contractual Life (in Years) - Beginning 0 years
Weighted Average Remaining Contractual Life (in Years) - Granted 3 years
Weighted Average Remaining Contractual Life (in Years) - Ending 2 years 8 months 12 days
Weighted Average Remaining Contractual Life (in Years) - Vested and Exercisable 2 years 8 months 12 days