Annual report pursuant to Section 13 and 15(d)

BASIC AND DILUTED NET LOSS PER SHARE (Securities Excluded from Computation of Earnings Per Share) (Details)

v3.22.0.1
BASIC AND DILUTED NET LOSS PER SHARE (Securities Excluded from Computation of Earnings Per Share) (Details) - shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Preferred stocks      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Securities excluded from computation of earnings per share (in shares) 0 73,690,340 73,690,340
Options outstanding      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Securities excluded from computation of earnings per share (in shares) 11,302,275 13,204,528 9,953,958
Warrants outstanding      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Securities excluded from computation of earnings per share (in shares) 10,222,500 680,271 680,271