Annual report pursuant to Section 13 and 15(d)

COMMITMENTS AND CONTINGENCIES - Schedule of Client Revenue Concentration (Details)

v3.21.1
COMMITMENTS AND CONTINGENCIES - Schedule of Client Revenue Concentration (Details) - Europe - Client A - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Product Information [Line Items]    
Accounts Receivable $ 348,781 $ 101,402
Customer Concentration Risk | Revenue    
Product Information [Line Items]    
Concentration Risk 21.50% 6.10%