Annual report pursuant to Section 13 and 15(d)

ORGANIZATION, NATURE OF BUSINESS, AND RISK AND UNCERTAINTIES (Details)

v3.20.4
ORGANIZATION, NATURE OF BUSINESS, AND RISK AND UNCERTAINTIES (Details)
12 Months Ended
Dec. 09, 2020
$ / shares
Dec. 31, 2020
$ / shares
Aug. 31, 2020
$ / shares
Dec. 31, 2019
$ / shares
Number of months cash and Investments sufficient to fund operating and capital expenditure   12 months    
Common stock par value (in dollars per share) $ 0.0001 $ 0.0001 $ 0.0001 $ 0.0001
Trine        
Exchange ratio 1.22122