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Supplemental Financial Information (Tables) | 6 Months Ended
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Jun. 30, 2024
Supplemental Income Statement Elements [Abstract] |
Schedule of Restructuring and Impairment Charges | The components of the “Restructuring and impairment charges” line item in the condensed consolidated statements of operations were as follows:
| Three Months Ended |  | Six Months Ended
(Dollars in millions) | June 30, 2024 |  | June 30, 2023 |  | June 30, 2024 |  | June 30, 2023
Restructuring charges |  |  |  |  |  |  |
Global workforce reduction | $ | — |  |  | $ | 1.1 |  |  | $ | — |  |  | $ | 8.1 |
Facility consolidations | 0.1 |  |  | 2.8 |  |  | 0.2 |  |  | 6.3 |
Manufacturing footprint consolidation | 0.4 |  |  | — |  |  | 0.4 |  |  | — |
R&D facility exit | 0.9 |  |  | — |  |  | 0.9 |  |  | — |
Total restructuring charges | $ | 1.4 |  |  | $ | 3.9 |  |  | $ | 1.5 |  |  | $ | 14.4 |
Total restructuring and impairment charges | $ | 1.4 |  |  | $ | 3.9 |  |  | $ | 1.5 |  |  | $ | 14.4 |
The following table summarizes the allocation of restructuring and impairment charges to our operating segments:
| Three Months Ended |  | Six Months Ended
(Dollars in millions) | June 30, 2024 |  | June 30, 2023 |  | June 30, 2024 |  | June 30, 2023
Advanced Electronics Solutions |  |  |  |  |  |  |
Allocated restructuring charges | $ | 1.0 |  |  | $ | 3.1 |  |  | $ | 1.1 |  |  | $ | 8.5 |
Elastomeric Material Solutions |  |  |  |  |  |  |
Allocated restructuring charges | 0.4 |  |  | 0.8 |  |  | 0.4 |  |  | 5.9 |
Total restructuring and impairment charges | $ | 1.4 |  |  | $ | 3.9 |  |  | $ | 1.5 |  |  | $ | 14.4 |
Schedule of Other Operating (Income) Expense | The components of “Other operating (income) expense, net” line item in the condensed consolidated statements of operations, were as follows:
| Three Months Ended |  | Six Months Ended
(Dollars in millions) | June 30, 2024 |  | June 30, 2023 |  | June 30, 2024 |  | June 30, 2023
UTIS fire |  |  |  |  |  |  |
Professional services | $ | — |  |  | $ | 0.2 |  |  | $ | — |  |  | $ | 0.5 |
Insurance recoveries | — |  |  | (6.2) |  |  | — |  |  | (6.7) |
Total UTIS fire | — |  |  | (6.0) |  |  | — |  |  | (6.2) |
(Gain) loss on sale or disposal of property, plant and equipment | — |  |  | (0.5) |  |  | — |  |  | (0.5) |
Total other operating (income) expense, net | $ | — |  |  | $ | (6.5) |  |  | $ | — |  |  | $ | (6.7) |
Schedule of Components of Interest Expense, Net | The components of “Interest expense, net” line item in the condensed consolidated statements of operations, were as follows:
| Three Months Ended |  | Six Months Ended
(Dollars in millions) | June 30, 2024 |  | June 30, 2023 |  | June 30, 2024 |  | June 30, 2023
Interest on revolving credit facility | $ | — |  |  | $ | (3.0) |  |  | $ | (0.5) |  |  | $ | (6.4) |
Line of credit fees | (0.3) |  |  | — |  |  | (0.6) |  |  | (0.3) |
Debt issuance amortization costs | (0.1) |  |  | (0.1) |  |  | (0.2) |  |  | (0.4) |
Interest income | 0.2 |  |  | 0.3 |  |  | 0.3 |  |  | 0.8 |
Total interest expense, net | $ | (0.2) |  |  | $ | (2.8) |  |  | $ | (1.0) |  |  | $ | (6.3) |

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