Stock-Based Compensation Expense - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Employee Stock Option
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options granted in period (in shares)	0	0
Compensation cost not yet recognized	$ 3.4
Compensation cost not yet recognized, period of recognition	1 year 1 month 6 days
Performance-based restricted stock units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Compensation cost not yet recognized	$ 46.4
Compensation cost not yet recognized, period of recognition	2 years
Performance-based restricted stock units \| Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock units granted in period (in shares)	490,985	290,120
Cash-settled performance-based awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Payment for settlement of vested awards	$ 2.7
Cash-settled performance-based awards \| CEO
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Target cash incentive		$ 1.7
Restricted stock units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Restricted stock units granted (in shares)	359,612	109,515
Compensation cost not yet recognized	$ 48.5
Compensation cost not yet recognized, period of recognition	2 years 7 months 6 days
Restricted stock units \| Non-employee members
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period	1 year
Restricted stock units \| Minimum \| Employee
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period	3 years
Restricted stock units \| Maximum \| Employee
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period	4 years

Amount of cash outflow for payment of share based compensation.

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The annual target cash incentive amount for non-option equity instruments granted to participants.

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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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The number of grants made 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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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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Net number of non-option equity instruments granted to participants.

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Net number of share options (or share units) granted during the period.

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