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Nature of Business and Summary of Significant Accounting Policies - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Millions | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | --- | ---
Accounting Policies [Abstract] |  |  |
Prepaid insurance | $ 3.4 | $ 1.0 |
Prepaid vendor deposits | 3.8 | 5.4 |
Prepaid software expenses | 5.4 | 6.8 |
Restricted Cash | 2.8 | 0.3 | $ 0.6
Short-term marketable securities | 6.9 | 5.9 |
Income tax receivable and prepaid income taxes | 13.2 | 8.6 |
Other tax receivables | 1.4 | 0.0 |
Other current assets | 16.5 | 13.6 |
Prepaid expenses and other current assets | $ 53.4 | $ 41.6 |

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