SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Concentration of Vendors (Details) - Vendor	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Reliance on Key Vendors [Abstract]
Percentage of licensing fees	10.00%	10.00%
Number of vendors	2
Outside Development [Member]
Reliance on Key Vendors [Abstract]
Percentage of licensing fees	20.00%
Cloud Computing Services [Member]
Reliance on Key Vendors [Abstract]
Percentage of licensing fees	16.00%