Quarterly report pursuant to Section 13 or 15(d)

BUSINESS COMBINATIONS - Narrative (Details)

v3.21.2
BUSINESS COMBINATIONS - Narrative (Details)
$ in Millions
9 Months Ended 12 Months Ended
Sep. 30, 2021
USD ($)
item
Dec. 31, 2020
item
BUSINESS COMBINATIONS    
Number of Businesses Acquired | item 26 31
Increase in goodwill due to acquisition | $ $ 15.5