XML 61 R42.htm IDEA: XBRL DOCUMENT v3.22.0.1
BASIS OF PRESENTATION - Allowance for Doubtful Accounts (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Accounts Receivable, Allowance for Credit Loss [Roll Forward]    
Beginning Balance $ 9.5 $ 9.9
Provision for credit losses 2.5 1.8
Other adjustments (2.3) (2.2)
Ending Balance $ 9.7 $ 9.5