Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Good will (Details)

v3.22.2.2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Good will (Details)
6 Months Ended
Jun. 30, 2022
USD ($)
segment
Jun. 30, 2021
USD ($)
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES    
Number of reporting segment | segment 1  
Goodwill impairment charges | $ $ 0 $ 0