Debt (Tables)

9 Months Ended

Sep. 30, 2026

Debt Disclosure [Abstract]

Schedule of information about debt

The following table presents information about our debt:

(dollars in millions)	September 30, 2026				December 31, 2025
	Interest terms	Rate	Amount
Senior secured credit facilities:
Euro term loans B-6	EURIBOR plus 2.50%	—%	$	—	$	645.2
Euro term loans B-7	EURIBOR plus 2.00%	4.283%	423.7		—
Euro term loans A-1	EURIBOR plus 1.50%	3.783%	442.7		469.2
3.875% unsecured notes	fixed rate	3.875%	800.0		800.0
3.875% Euro unsecured notes	fixed rate	3.875%	454.0		469.2
4.625% unsecured notes	fixed rate	4.625%	1,550.0		1,550.0
Finance lease liabilities			24.6		26.9
Other			4.7		7.4
Total debt, gross			3,699.7		3,967.9
Less: unamortized deferred financing costs			(15.9)		(21.6)
Total debt			$	3,683.8	$	3,946.3
Classification on balance sheets:
Current portion of debt			$	35.0	$	30.8
Debt, net of current portion			3,648.8		3,915.5

Schedule of availability under credit facilities

The following table presents availability under our revolving credit facility:

(in millions)	September 30, 2026
Capacity	$	1,400.0
Undrawn letters of credit outstanding	(20.1)
Unused availability	$	1,379.9