Derivative Instruments - Summary of Unrealized Gain (Loss) on Derivative Instruments Included in AOCI (Details) - Foreign Exchange Forward - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Derivative Instruments, Gain (Loss) [Line Items]
Unrealized gains	$ 0.0	$ 50.6	$ 0.0
Unrealized (losses)	(73.3)	(0.3)	(34.8)
Net unrealized gains (losses)	$ (73.3)	$ 50.3	$ (34.8)