Income Taxes - Schedule of Cash Payments for Federal, State, and Foreign Income Taxes (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Tax Paid, by Individual Jurisdiction [Abstract]
U.S. federal		$ 126.6	$ 223.0	$ 171.0
U.S. state and local	[1]	47.8	46.4	41.3
Total		$ 174.4	$ 269.4	$ 212.3

[1] State and local income tax payments to California, Florida, Illinois, Michigan, Minnesota, and Pennsylvania made up the majority (greater than 50 percent) of the tax payments in this category.