Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share

v3.21.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share - shares
 3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share [Line Items]    
Total potentially dilutive securities 2,935,450 1,948,175
Warrants to purchase common stock [Member]    
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share [Line Items]    
Total potentially dilutive securities 593,006 1,590,473
Options to purchase common stock [Member]    
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share [Line Items]    
Total potentially dilutive securities 1,701,639 231,542
Restricted stock purchase offers [Member]    
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of net loss per share [Line Items]    
Total potentially dilutive securities 640,805 126,160