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Share-based Compensation - Performance Stock Units (Details) - PSUs - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Outstanding, Beginning (in shares) 142,844    
Granted (in shares) 106,174    
Vested (in shares) (3,803)    
Forfeited (in shares) (2,660)    
Outstanding, Ending (in shares) 242,555 142,844  
Weighted Average Grant Date Fair Value      
Outstanding, Beginning (in usd per share) $ 46.01    
Granted (in usd per share) 59.34    
Vested (in usd per share) 49.35    
Forfeited (in usd per share) 52.79    
Outstanding, Ending (in usd per share) $ 51.72 $ 46.01  
Aggregate intrinsic value, vested $ 0.2 $ 0.2 $ 0.1