Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS - Assets measured at fair value on a recurring basis (Details)

v3.23.1
FAIR VALUE MEASUREMENTS - Assets measured at fair value on a recurring basis (Details) - USD ($)
Mar. 31, 2023
Dec. 31, 2022
Liabilities:    
Warrant liability $ 1,901,722 $ 1,859,374
Recurring    
Assets:    
Short-term investments 31,134 31,009
Total assets measured at fair value 31,134 31,009
Liabilities:    
Warrant liability 1,901,722 1,859,374
Total liabilities measured at fair value 1,901,722 1,859,374
Recurring | Level 1    
Assets:    
Short-term investments 31,134 31,009
Total assets measured at fair value 31,134 31,009
Recurring | Level 3    
Liabilities:    
Warrant liability 1,901,722 1,859,374
Total liabilities measured at fair value $ 1,901,722 $ 1,859,374