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Business Combinations (Details) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Nov. 01, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Goodwill |  | $ 291.2 |  | $ 291.2 |  | $ 540.7
Earnings Per Share, Diluted |  | $ (2.90) | $ 0.15 | $ (2.87) | $ 0.09 |
Earnings Per Share, Basic |  | $ (2.90) | $ 0.15 | $ (2.87) | $ 0.09 |
Net (loss) earnings |  | $ (259.3) | $ 13.6 | $ (256.8) | $ 8.4 |
Accumulated Deficit |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Net (loss) earnings |  | (259.3) |  | (256.8) |  |
Precision Devices |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Goodwill |  | 132.7 |  | 132.7 |  | $ 132.8
Cornell Dubilier |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net | $ 246.8 |  |  |  |  |
Business Acquisition, Pro Forma Revenue |  | 204.7 | 207.5 | 401.1 | 389.0 |
Business Acquisition, Pro Forma Net Income (Loss) |  | $ (256.5) | $ 12.0 | $ (250.2) | $ 5.3 |
Business Acquisition, Pro Forma Earnings Per Share, Basic |  | $ (2.87) | $ 0.13 | $ (2.80) | $ 0.06 |
Business Acquisition, Pro Forma Earnings Per Share, Diluted |  | $ (2.87) | $ 0.13 | $ (2.80) | $ 0.06 |
Cornell Dubilier | Precision Devices |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Payments to Acquire Businesses, Gross | 136.9 |  |  |  |  |
Business Combination, Consideration Transferred | 259.8 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net | (2.7) |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables | 13.4 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory | 40.1 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment | 30.6 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease Right-of-Use Assets | 3.4 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets | 3.6 |  |  |  |  |
Goodwill | 69.5 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities | (10.9) |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities | (15.8) |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net | 246.8 |  |  |  |  |
Cornell Dubilier | Precision Devices | Customer relationships |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | 82.5 |  |  |  |  |
Cornell Dubilier | Precision Devices | Unpatented Technology [Member] |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | 19.1 |  |  |  |  |
Cornell Dubilier | Precision Devices | Trademarks |  |  |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | $ 14.0 |  |  |  |  |

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