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SHARE-BASED COMPENSATION (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2024
Mar. 31, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Share-Based Payment Arrangement [Abstract]          
Fair value of share-based compensation awards, granted $ 1.2   $ 1.5 $ 71.4 $ 62.1
Unrecognized compensation expense, net of estimated forfeitures, for unvested share-based compensation awards outstanding 81.0     $ 81.0  
Weighted average recognition period for unrecognized compensation expense (in years)       1 year 6 months  
Share-based compensation expense $ 15.9   $ 15.2 $ 46.0 $ 44.5
Restricted Stock Units (RSUs) including performance-based restricted stock units          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Shares granted   $ 11.5