Share-based Compensation (Details) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2026 USD ($) shares
Restricted Share Units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Conversion of RSUs (in shares) | shares	0.6
Share-based compensation arrangements by share-based payment award, equity instruments other than options, granted in period, fair value	$ 58.3
Performance Share Units | Share-Based Payment Arrangement, Tranche One
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Conversion of RSUs (in shares) | shares	0.3
Share-based compensation arrangements by share-based payment award, equity instruments other than options, granted in period, fair value	$ 22.6
Vesting period	3 years
Performance Share Units | Share-Based Payment Arrangement, Tranche Two
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Conversion of RSUs (in shares) | shares	1.0
Share-based compensation arrangements by share-based payment award, equity instruments other than options, granted in period, fair value	$ 90.0
Compensation expense	$ 0.0