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Equipment and Facility Leases - Additional Information (Details) - USD ($) $ in Thousands |  |  | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Apr. 01, 2025 | Sep. 15, 2021 | Jun. 30, 2026 | Dec. 31, 2025 | Jun. 30, 2025 | Jun. 01, 2025
Loss Contingencies [Line Items] |  |  |  |  |  |
Termination fee | $ 100,000 |  |  |  |  |
One time termination fee description |  |  | The Company paid a one-time termination fee of $0.1 million and paid five monthly payments of $20,000, beginning on June 1, 2025. |  |  |
Monthly payments |  |  |  |  |  | $ 20,000
Restricted cash |  |  | $ 176 | $ 220 | $ 271 |
Other assets current |  |  | 364 | 259 |  |
Birmingham, Alabama |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Security deposit |  |  | 200 | 200 |  |
Restricted cash |  |  | $ 200 | 200 |  |
Office Building | Birmingham, Alabama |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Operating lease, term of contract |  |  | 60 months |  |  |
Operating lease, option to extend |  | March 2027 | option to extend five years, resulting in an increase to both the right-of-use assets and operating lease liabilities. |  |  |
Machinery and equipment |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Leaseback transaction, description |  |  | The terms of the leases are three years and afterwards provide for either annual extensions or an outright purchase of the equipment. |  |  |
Security deposit |  |  | $ 100 | $ 100 |  |
Machinery and equipment | Maximum |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Amount held for equipment purchases |  |  | $ 2,500 |  |  |

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