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v3.24.1.u1

Segmental Information - Financial Information by Reportable Segment (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Apr. 02, 2023 | Dec. 31, 2023
Segment Reporting Information [Line Items] |  |  |
Net sales | $ 89.4 | $ 101.3 |
Adjusted EBITDA | 8.8 | 11.3 |
Depreciation and amortization | 2.4 | 3.3 |
Restructuring charges | 0.7 | 0.3 |
Total assets | 386.0 |  | $ 372.1
Capital expenditures | 1.5 | 1.9 |
Discontinued operations |  |  |
Segment Reporting Information [Line Items] |  |  |
Total assets | 7.6 |  | 7.8
Capital expenditures | 0.0 | (0.1) |
Gas Cylinders |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 45.4 | 41.5 |
Elektron |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 37.7 | 52.4 |
Graphic Arts |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 6.3 | 7.4 |
Operating Segments | Gas Cylinders |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 45.4 | 41.5 |
Adjusted EBITDA | 4.1 | 2.5 |
Depreciation and amortization | 0.8 | 1.1 |
Restructuring charges | 0.5 | 0.3 |
Total assets | 137.8 |  | 131.0
Capital expenditures | 0.8 | 0.3 |
Operating Segments | Elektron |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 37.7 | 52.4 |
Adjusted EBITDA | 6.4 | 9.5 |
Depreciation and amortization | 1.6 | 1.7 |
Restructuring charges | 0.2 | 0.0 |
Total assets | 167.3 |  | 162.4
Capital expenditures | 0.7 | 1.6 |
Operating Segments | Graphic Arts |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 6.3 | 7.4 |
Adjusted EBITDA | (1.7) | (0.7) |
Depreciation and amortization | 0.0 | 0.5 |
Restructuring charges | 0.0 | 0.0 |
Total assets | 19.0 |  | 19.6
Capital expenditures | 0.0 | 0.1 |
Other |  |  |
Segment Reporting Information [Line Items] |  |  |
Total assets | 54.3 |  | $ 51.3
Capital expenditures | $ 0.0 | $ 0.0 |

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