v3.24.0.1
GOODWILL AND INTANGIBLE ASSETS (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Goodwill [Roll Forward]    
Gross Carrying Amount, Balance at the beginning of the period $ 4,594.4 $ 4,795.2
Accumulated Impairment Losses, Balance at the beginning of the period (2,252.4) (2,365.4)
Net Carrying Amount, Balance at the beginning of the period 2,342.0 2,429.8
Gross Carrying Amount, Currency translation adjustment 67.7 (200.8)
Accumulated Impairment Losses, Currency translation adjustment (51.0) 113.0
Net Carrying Amount, Currency translation adjustment 16.7 (87.8)
Gross Carrying Amount, Balance at the end of the period 4,662.1 4,594.4
Accumulated Impairment Losses, Balance at the end of the period (2,303.4) (2,252.4)
Net Carrying Amount, Balance at the end of the period 2,358.7 2,342.0
U.S. Markets    
Goodwill [Roll Forward]    
Gross Carrying Amount, Balance at the beginning of the period 3,072.6 3,072.6
Accumulated Impairment Losses, Balance at the beginning of the period (1,276.1) (1,276.1)
Net Carrying Amount, Balance at the beginning of the period 1,796.5 1,796.5
Gross Carrying Amount, Balance at the end of the period 3,072.6 3,072.6
Accumulated Impairment Losses, Balance at the end of the period (1,276.1) (1,276.1)
Net Carrying Amount, Balance at the end of the period 1,796.5 1,796.5
International Markets    
Goodwill [Roll Forward]    
Gross Carrying Amount, Balance at the beginning of the period 1,521.8 1,722.6
Accumulated Impairment Losses, Balance at the beginning of the period (976.3) (1,089.3)
Net Carrying Amount, Balance at the beginning of the period 545.5 633.3
Gross Carrying Amount, Currency translation adjustment 67.7 (200.8)
Accumulated Impairment Losses, Currency translation adjustment (51.0) 113.0
Net Carrying Amount, Currency translation adjustment 16.7 (87.8)
Gross Carrying Amount, Balance at the end of the period 1,589.5 1,521.8
Accumulated Impairment Losses, Balance at the end of the period (1,027.3) (976.3)
Net Carrying Amount, Balance at the end of the period $ 562.2 $ 545.5