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Share-Based Compensation - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2026	Sep. 30, 2026	Sep. 30, 2025	Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options outstanding (in shares)	435,135	435,135
Incremental share-based compensation expense	$ 0.0	$ 3.0
Decrease in additional paid in capital from change in classification of certain equity awards from equity-classified to liability-classified		1.8
Share-based compensation liability	$ 4.8	$ 4.8
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units outstanding (in shares)	1,388,754	1,388,754		1,051,455
Granted (in shares)		972,496	752,246
Unrecognized compensation cost related to non-vested awards granted	$ 42.7	$ 42.7
Weighted-average period to recognize compensation cost (in years)		1 year 7 months 6 days
Restricted Stock And Restricted Stock Unit (RSU) \| Board of Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting periods		1 year
Restricted Stock And Restricted Stock Unit (RSU) \| Senior Staff \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting periods		3 years
Restricted Stock And Restricted Stock Unit (RSU) \| Senior Staff \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting periods		4 years
Restricted Stock And Restricted Stock Unit (RSU) \| Chief Executive Officer \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting periods		3 years
Restricted Stock And Restricted Stock Unit (RSU) \| Chief Executive Officer \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting periods		8 years
PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units outstanding (in shares)	1,028,211	1,028,211		1,015,094
Award vesting periods		3 years
Granted (in shares)		195,849
Weighted-average grant-date fair values of restricted stock awards granted (in dollars per share)		$ 70.72	$ 38.80
Unrecognized compensation cost related to non-vested awards granted	$ 22.4	$ 22.4
Weighted-average period to recognize compensation cost (in years)		1 year 8 months 12 days
PSUs \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting target percentage		0.00%
PSUs \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting target percentage		200.00%
2015 Stock Option Plan \| RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units outstanding (in shares)	2,416,965	2,416,965
2024 Stock Option Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for issuance (in shares)	1,539,008	1,539,008