Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Class of Stock [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 118,929,017 18,569,385
Common stock warrants    
Class of Stock [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 30,677,637 1,076,555
Common stock options    
Class of Stock [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 88,251,380 17,492,830