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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)	9 Months Ended	12 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)	Sep. 30, 2021	Dec. 31, 2020
Furniture And Fixtures [Member] \| Minimum [Member]
Estimated useful life	3 years	3 years
Furniture And Fixtures [Member] \| Maximum [Member]
Estimated useful life	7 years	7 years
Euipments [Member] \| Maximum [Member]
Estimated useful life	10 years	10 years
Leasehold Improvements [Member]
Estimated useful life	7 years	7 years
Euipment [Member] \| Minimum [Member]
Estimated useful life	7 years	7 years