v3.22.4
Stock Compensation Plans - Narrative (Details) - USD ($)
shares in Millions, $ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Shares authorized under the the stock incentive plan (in shares) 16    
Risk-free interest rate (percentage) 1.70% 0.70% 1.40%
Expected life (in years) 5 years 8 months 12 days 5 years 10 months 24 days 5 years 6 months
Expected volatility rate (percentage) 28.00% 27.00% 27.00%
Stock compensation expense $ 470.0 $ 430.0 $ 351.0
Stock Options      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Award vesting period (in years) 3 years    
Award expiration period (in years) 10 years    
Unrecognized compensation expense $ 211.0    
Remaining period over which unrecognized compensation expense is expected to be recognized (in years) 2 years    
Restricted Stock Units (RSUs)      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Award vesting period (in years) 3 years    
Unrecognized compensation expense $ 275.0    
Remaining period over which unrecognized compensation expense is expected to be recognized (in years) 2 years    
Restricted Stock      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Award vesting period (in years) 1 year    
Unrecognized compensation expense $ 1.0    
Remaining period over which unrecognized compensation expense is expected to be recognized (in years) 4 months