Income Taxes - Schedule of Unrecognized Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Unrecognized Tax Benefits [Roll Forward]
Unrecognized tax benefits at beginning of year	$ 48.2	$ 47.0	$ 42.1
Additions based on tax positions relating to the current year	13.9	10.0	10.4
Reductions based on expiration of statute of limitations	(5.6)	(7.2)	(7.6)
Additions to tax positions relating to previous years	2.6		2.8
Subtractions to tax positions relating to previous years		(0.4)
Settlements	(0.2)	(1.2)	(0.7)
TOTAL UNRECOGNIZED TAX BENEFITS	$ 58.9	$ 48.2	$ 47.0