XML 62 R41.htm IDEA: XBRL DOCUMENT v3.22.1
FAIR VALUE MEASUREMENTS - Changes in Fair Value of Contingent Consideration Obligation (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance $ 76.0 $ 186.1
Changes in fair value (2.9) (4.5)
Ending balance 73.1 181.6
Contingent Consideration    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance 62.0 186.1
Changes in fair value (2.9) (4.5)
Ending balance 59.1 181.6
Other liability    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance 14.0 0.0
Changes in fair value 0.0 0.0
Ending balance $ 14.0 $ 0.0