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v3.25.4

Segment Information - Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 925.4 | $ 860.8 | $ 800.9
Less: |  |  |
Adjusted cost of revenues | 433.0 | 409.1 | 396.9
Segment income from operations | 148.0 | 101.2 | 59.0
Other loss | (96.5) | (76.4) | (80.9)
Income (loss) from operations | 51.5 | 24.8 | (21.9)
Less other expense (income): |  |  |
Interest expense | 42.2 | 57.9 | 61.9
Interest income | (12.1) | (6.6) | (4.8)
Loss on debt extinguishment | 5.8 | 0.0 | 2.6
Foreign currency (gain) loss, net | (17.4) | 2.2 | (0.3)
Increase in fair values of warrant liabilities | 0.0 | 5.3 | 24.8
Other expense (income), net | 0.3 | (0.1) | (0.8)
Income (loss) before income taxes | 32.7 | (33.9) | (105.3)
Nonrelated Party |  |  |
Less other expense (income): |  |  |
Interest expense | 42.2 | 57.9 | 61.9
Operating Segments |  |  |
Less: |  |  |
Other segment items | 344.4 | 350.5 | 345.0
Medical |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 310.8 | 299.7 | 284.5
Less: |  |  |
Adjusted cost of revenues | 109.0 | 108.7 | 107.3
Segment income from operations | 46.9 | 22.3 | 13.0
Medical | Operating Segments |  |  |
Less: |  |  |
Other segment items | 154.9 | 168.7 | 164.2
Nuclear & Safety |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 614.6 | 561.1 | 516.4
Less: |  |  |
Adjusted cost of revenues | 324.0 | 300.4 | 289.6
Segment income from operations | 101.1 | 78.9 | 46.0
Nuclear & Safety | Operating Segments |  |  |
Less: |  |  |
Other segment items | $ 189.5 | $ 181.8 | $ 180.8

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