Share-based Compensation (Tables)

12 Months Ended

Dec. 31, 2023

Share-Based Payment Arrangement [Abstract]

Schedule of Assumptions

The assumptions noted in the table below represent the weighted-average of each assumption for each grant during the year.

	Year ended December 31,
	2021
Expected volatility		29.1	%
Expected dividend yield		—	%
Expected life (years)		2.9
Risk-free interest rate		0.3	%

Schedule of Share-based Compensation, Restricted Stock Units Award Activity

A summary of time-based and performance-based RSU activity under the plans at December 31, 2023, and changes during the year then ended, is presented below:

	Shares (thousands)			Weighted- Average Grant Date Fair Value
Time-based RSUs
Balance as of December 31, 2022		412		$	237.23
Granted		156		$	231.33
Vested		(122	)	$	233.20
Forfeited		(24	)	$	239.67
Balance as of December 31, 2023		422		$	236.08
Performance-based RSUs
Balance as of December 31, 2022		588		$	266.39
Granted		231		$	232.98
Vested		(273	)	$	259.54
Forfeited		(29	)	$	267.36
Balance as of December 31, 2023		517		$	255.01