Quarterly report pursuant to Section 13 or 15(d)

NATURE OF BUSINESS AND ORGANIZATION (Details)

v3.22.2.2
NATURE OF BUSINESS AND ORGANIZATION (Details) - USD ($)
3 Months Ended 6 Months Ended 9 Months Ended
Oct. 25, 2022
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2022
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Accumulated deficit   $ (172,283,951)           $ (172,283,951) $ (172,283,951)   $ (150,897,789)
Net loss   (7,811,322) $ (7,435,043) $ (6,139,797) $ (5,819,064) $ (6,028,030) $ (6,357,170)   (21,386,162) $ (18,204,264)  
Long-lived fixed asset impairment charges               0      
Uninsured cash balances   $ 17,300,000           $ 17,300,000 $ 17,300,000   $ 35,200,000
Leasehold Improvements                      
Property and equipment useful lives                 64 months    
Minimum                      
Property and equipment useful lives                 3 years    
Stock option grants issued                 1 year    
Maximum                      
Property and equipment useful lives                 10 years    
Stock option grants issued                 3 years    
SUBSEQUENT EVENTS | Separate concurrent private placement transaction                      
Gross proceeds $ 10,700,000                    
Net proceeds $ 9,700,000