Income Taxes - Unrecognized Tax Benefts (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Unrecognized Tax Benefits [Roll Forward]
Unrecognized tax benefits, beginning balance	$ 35.2	$ 37.2	$ 21.2
Increase in prior year tax positions	0.2	1.7	3.6
Decrease in prior year tax positions	(7.7)	(9.3)	(0.8)
Increase in current year tax positions	4.6	11.8	0.5
Foreign currency remeasurement adjustment	(1.3)		(0.1)
Increase from acquisitions			12.6
Settlement		(6.9)
Unrecognized Tax Benefits, Increase Resulting from Foreign Currency Translation		0.7
Unrecognized tax benefits, ending balance	31.0	35.2	37.2
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued [Abstract]
Unrecognized tax benefits, interest and penalties, beginning balance	2.9	3.3	2.2
Increase in prior year tax positions	0.3	0.5	1.1
Decrease in prior year tax positions	0.0	(0.6)	0.0
Increase in current year tax positions	0.0	0.0	0.0
Foreign currency remeasurement adjustment	0.0	0.0	0.0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Increase Resulting from Acquisition			0.0
Settlement		(0.3)
Unrecognized tax benefits, interest and penalties, ending balance	$ 3.2	$ 2.9	$ 3.3

Reflects the effect on interest and penalties of adjustments of previously recorded tax expense, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including, but not limited to, tax assessment reversal, IRS tax settlement and unusual repatriation of foreign earnings.

No definition available.