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Leases (Tables) | 12 Months Ended
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Dec. 31, 2025
Leases [Abstract] |
Schedule of Supplemental Balance Sheet Information Related To Leases | Supplemental balance sheet information related to leases is as follows:
(dollars in millions) | December 31, 2025 |  | December 31, 2024
Liabilities |  |  |
Short term: Accrued liabilities | $ | 10.8 |  |  | $ | 11.3 |
Long term: Operating lease liabilities | 37.1 |  |  | 23.5 |
Total operating lease liabilities | $ | 47.9 |  |  | $ | 34.8 |
Less: Rent incentives and deferrals | (1.6) |  |  | (2.0) |
Assets |  |  |
Operating lease assets | $ | 46.3 |  |  | $ | 32.8 |
Lease Term and Discount Rate | December 31, 2025
Weighted-average remaining lease term | 7.1 years
Weighted-average discount rate | 5.40%
Schedule of Components of Lease Expense | The components of lease expense were as follows:
(dollars in millions) |  |  |  |  |
Lease Expense(1) | Classification |  | Year ended December 31, 2025 |  | Year ended December 31, 2024
Operating lease expense | Cost of products sold |  | $ | 6.4 |  |  | $ | 7.0 |
| Selling, general and administrative expenses |  | 16.8 |  |  | 15.9 |
(1)Includes short-term lease expense of $1.8 million and variable lease expenses of $5.8 million for the year ended December 31, 2025 and short-term lease expense of $1.7 million and variable lease expenses of $6.0 million for the year ended December 31, 2024, respectively.
Schedule of Maturities of Lease Liabilities | Maturities of lease liabilities were as follows:
(dollars in millions) | December 31, 2025
2026 | $ | 14.3 |
2027 | 9.4 |
2028 | 7.1 |
2029 | 5.7 |
2030 | 4.9 |
After 2030 | 15.3 |
Total lease payments | 56.7 |
Less: Imputed interest | (8.8) |
Present value of operating lease liabilities | $ | 47.9 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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