Leases (Tables)

3 Months Ended

Mar. 31, 2025

Leases [Abstract]

Schedule of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to the Company's leases is as follows:

(dollars in millions)	Balance Sheet Location	March 31, 2025		December 31, 2024
Operating lease assets, net of amortization	Operating lease right-of-use assets	$	76.6	$	77.4
Finance lease assets, net of amortization	Property, plant and equipment, net		23.0		19.8
Operating lease liabilities:
Current operating lease liabilities	Other current liabilities		6.3		6.4
Noncurrent operating lease liabilities	Operating lease liabilities		76.8		77.5
Total operating lease liabilities			83.1		83.9
Finance lease liabilities:
Current finance lease liabilities	Current portion of long-term debt		9.3		9.9
Noncurrent finance lease liabilities	Long-term debt, less current portion		38.4		37.7
Total finance lease liabilities		$	47.7	$	47.6

Schedule of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases is as follows:

	Three Months Ended March 31,
(dollars in millions)	2025		2024
Supplemental Cash Flows Information *
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases	$	0.8	$	1.1
Operating cash flows from operating leases	$	1.7	$	2.8
Financing cash flows from finance leases	$	3.7	$	5.0
Right-of-use assets obtained in exchange for lease obligations:
New operating leases	$	0.9	$	5.6
New finance leases	$	3.9	$	6.1

*Supplemental cash flows information includes cash flows from discontinued operations for the quarter ended March 31, 2024.