v3.22.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Indefinite-Lived Intangible Assets (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Brand name    
Indefinite-lived Intangible Assets [Line Items]    
Impairment loss of indefinite-lived intangible assets $ 3,400,000 $ 784,500