Stock-Based Compensation - Additional Information (Detail) $ / shares in Units, $ in Millions	6 Months Ended
Jun. 30, 2025 USD ($) $ / shares
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share based compensation expense \| $	$ 453.6
Stock Appreciation Rights (SARs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share based compensation expense \| $	$ 60.6
Unrecognized share based compensation expense, period for recognition	6 years
Grant-date fair value per share (in dollars per share)	$ 18.56
Time-Vesting SARs \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)	9 years
Non-option equity instrument, exercise price	$ 150
Maximum apperciation per award	300
Time-Vesting SARs \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-option equity instrument, exercise price	39
Maximum apperciation per award	$ 60
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share based compensation expense \| $	$ 800.2
Unrecognized share based compensation expense, period for recognition	3 years
Grant-date fair value per share (in dollars per share)	$ 106.06
Performance-Based RSUs (P-RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share based compensation expense \| $	$ 0.0
Grant-date fair value per share (in dollars per share)	$ 78.85

Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Appreciation Per Award

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercise Price

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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