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Share-Based Compensation - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	0	0	0
Cash received from option exercises	$ 1,392,000	$ 10,887,000	$ 1,297,000
Intrinsic value of options exercised	4,900,000	52,000,000.0	6,000,000.0
Option, cost not yet recognized	0
Restricted Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 61,700,000
Unrecognized compensation cost, recognition period	3 years 9 months 18 days
Fair value, vested	$ 26,800,000	28,100,000	29,000,000.0
Weighted average grant date fair value (in dollars per share)	$ 165.35
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 38,200,000
Unrecognized compensation cost, recognition period	3 years 9 months 18 days
Fair value, vested	$ 17,900,000	8,700,000	6,600,000
Weighted average grant date fair value (in dollars per share)	$ 166.84
Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 6,200,000
Unrecognized compensation cost, recognition period	9 months 18 days
Fair value, vested	$ 11,100,000	$ 15,200,000	$ 11,700,000
Weighted average grant date fair value (in dollars per share)	$ 158.26
Performance Stock Units \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum payout potential	0.00%
Award vesting period	2 years
Performance Stock Units \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum payout potential	150.00%	150.00%
Award vesting period	3 years
Restricted Stock units and Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average grant date fair value (in dollars per share)	$ 163.83	$ 211.79	$ 187.85
Stock Options, 2025 Exercises
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cash received from option exercises	$ 1,400,000
Stock Options, 2024 Exercises
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cash received from option exercises		$ 10,900,000
Stock Options, 2023 Exercises
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cash received from option exercises			$ 1,300,000
Omnibus Plan 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock available for grant (in shares)	1,144,986