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ORGANIZATION AND PRINCIPAL ACTIVITIES, Reverse, Recapitalization (Details)
12 Months Ended
Dec. 31, 2022
USD ($)
$ / shares
shares
Dec. 31, 2021
USD ($)
shares
Dec. 29, 2021
shares
Reverse Recapitalization [Abstract]      
Shares issued (in shares) 174,853,546    
Ordinary shares issued (in shares) 300,841,995 261,256,254  
Ordinary shares outstanding (in shares) 300,841,995 261,256,254  
Cash - NBG | $ $ 0 $ 247,382,859  
Less: transaction costs - paid in FY2021 | $ (883,300)    
transaction costs - paid in FY2022 | $ (904,843)    
Net cash contributions from reverse recapitalization | $ $ 245,594,716    
Amended 2016 Plan [Member]      
Reverse Recapitalization [Abstract]      
Ordinary shares, option to purchase (in shares) 9,225,271    
Exchange ratio 0.71536    
CAC [Member]      
Reverse Recapitalization [Abstract]      
Common stock, par value (in dollars per share) | $ / shares $ 0.001    
CEG [Member]      
Reverse Recapitalization [Abstract]      
Common stock, par value (in dollars per share) | $ / shares $ 0.01    
NBG [Member]      
Reverse Recapitalization [Abstract]      
Ordinary shares issued (in shares) 86,402,708   86,402,708
Ordinary shares outstanding (in shares) 86,402,708   86,402,708