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NET LOSS PER COMMON SHARE (Details) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
NET LOSS PER COMMON SHARE        
Common stock warrants outstanding 2,168,000   2,168,000  
Weighted average shares issued 27,087,773 26,583,365 27,083,982 26,427,550
Weighted average pre-funded warrants 2,168,000 2,168,000 2,168,000 2,168,000
Weighted average penny warrants 9,660,613   4,856,993  
Weighted average shares outstanding 38,916,386 28,751,365 34,108,976 28,595,550