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Commitment and Contingencies - Narrative (Details) - USD ($) |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 Months Ended | 12 Months Ended |
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Dec. 17, 2024 | Sep. 15, 2024 | Jul. 31, 2024 | Mar. 04, 2024 | Jan. 12, 2024 | Nov. 16, 2023 | Oct. 23, 2023 | Oct. 05, 2023 | Oct. 02, 2023 | Sep. 07, 2023 | Feb. 27, 2023 | Jul. 20, 2022 | Jun. 30, 2021 | Sep. 30, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Aug. 26, 2024
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other expense |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ (5,263,000) | $ (748,000) |  |
Percentage of equity interest sold by co-founders |  |  |  |  |  |  |  |  |  |  |  |  | 100.00% |  |  |  |  |
Payments to co-founders |  |  |  |  |  |  |  |  |  |  |  |  | $ 40,000,000 |  |  |  |  |
Additional payments owed to co-founders |  |  |  |  |  |  |  |  |  |  | $ 10,000,000 |  | 10,000,000.0 |  |  |  |  |
Minimum proceeds from sale of business and other capital raising transactions |  |  |  |  |  |  |  |  |  |  |  |  | 250,000,000.0 |  |  |  |  |
Aggregate cost | $ 5,000,000.0 | $ 2,800,000 |  | $ 4,000,000 | $ 4,000,000.0 |  |  |  | $ 4,000,000.0 | $ 5,000,000.0 | $ 10,000,000 |  |  |  |  |  |  |
Litigation settlement, reforms maintained for a minimum period (in years) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4 years
Judgment amount |  |  | $ 500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments for legal settlements |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 500,000 |  |  |  |
Consideration Due within 10 Business Days |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional payments owed to co-founders |  |  |  |  |  |  |  |  |  |  |  |  | $ 10,000,000 |  |  |  |  |
Threshold period |  |  |  |  |  |  |  |  |  |  |  |  | 10 days |  |  |  |  |
Minimum proceeds from sale of business and other capital raising transactions |  |  |  |  |  |  |  |  |  |  |  |  | $ 250,000,000 |  |  |  |  |
Baker Mckenzie |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingency recorded as a result of settlement |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8,500,000 |  |  |
Estimated insurance recoveries |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,000,000.0 |  |  |
Reduction in litigation settlement contingency |  |  |  |  |  | $ 3,500,000 |  | $ 1,000,000.0 |  |  |  |  |  |  |  |  |  |
Other expense |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,500,000 |
National Security Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Legal expenses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 400,000 |  |
SAFE Note Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Alleged investment amount |  |  |  |  |  |  |  |  |  |  |  | $ 4,000,000 |  |  |  |  |  |
Common stock issued (in shares) |  |  |  |  |  |  |  |  |  |  |  | 1,036 |  |  |  |  |  |
SAFE Note Litigation | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Damages sought |  |  |  |  |  |  |  |  |  |  |  | $ 7,600,000 |  |  |  |  |  |
Stephen J. Purcell |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Damages sought |  |  |  |  |  |  | $ 80,000 |  |  |  |  |  |  |  |  |  |  |

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