XML 114 R97.htm IDEA: XBRL DOCUMENT v3.22.4
Share-Based Compensation - Share-Based Compensation Expense (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share-Based Payment Arrangement [Abstract]      
Share-Based Compensation Expense $ 62.4 $ 63.4 $ 67.4
Tax Benefit 7.6 8.0 10.3
Excess tax benefit (deficiency) recognized from share-based incentive plans 1.8 (0.2) $ (3.9)
Compensation expense related to share-based compensation $ 64.7 $ 70.9  
Weighted average period over which compensation expense will be recognized 2 years