Share-Based Compensation - Additional Information (Details) - USD ($) shares in Thousands, $ in Millions	9 Months Ended
Sep. 30, 2025	Dec. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate intrinsic value of stock options exercised	$ 14.9
Total fair value of stock options vested	13.7
Expected future pre-tax compensation expense, nonvested stock options	$ 17.0
Weighted average period to recognize expected future pre-tax compensation expense	2 years
Nonvested restricted stock outstanding (in shares)	300
Share-based payment arrangement, nonvested award, cost not yet recognized, amount	$ 11.0
Share-based payment award, options, outstanding (in shares)	2,164	2,140
Non vested Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Nonvested stock options outstanding (in shares)	500
Restricted Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average period to recognize expected future pre-tax compensation expense	2 years
Total fair value of vested restricted stock	$ 20.3
Expected future pre-tax compensation expense, nonvested restricted shares	$ 35.5
Nonvested restricted stock outstanding (in shares)	284	277
Performance Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average period to recognize expected future pre-tax compensation expense	1 year
Nonvested restricted stock outstanding (in shares)	241	235
Share-based payment award, options, outstanding (in shares)	200

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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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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Amount of cost to be recognized for option under share-based payment arrangement.

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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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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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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Number of options outstanding, including both vested and non-vested options.

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Number of non-vested options outstanding.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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