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v3.25.2

Related Party Transactions and Balances - Additional Information (Details) - USD ($) |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jan. 13, 2025 | Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Jan. 01, 2023 | Dec. 01, 2022
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Revenue recognized from sales |  | $ 0 | $ (183,000) | $ (1,100,000) | $ (3,843,000) |  |
Warrants outstanding |  |  |  | 14,700,000 |  |  |
Change in fair value of convertible notes |  | 165,703,000 | 4,651,000 | 10,022,000 | 9,532,000 |  |
Change in fair value of warrant liabilities |  | 60,345,000 | 3,515,000 | 5,701,000 | 945,000 |  |
P2P Note |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Change in fair value of warrant liabilities |  |  |  |  | 61,000,000 |  |
Related Party |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Revenue recognized from sales |  | 0 | $ 500,000 |  |  |  |
Percentage of revenue recognized from sales |  |  | 100.00% |  |  |  |
Accounts receivable due |  | 0 | $ 0 |  |  |  |
Number of days obligated to pay related transaction expenses | 90 days |  |  |  |  |  |
Payment in note not yet received |  | 0 |  |  |  |  |
Marketing expenses |  | 200,000 | 0 |  |  |  |
Related Party | 2023 Convertible Warrants |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Warrants outstanding |  |  |  | 8,000,000 |  |  |
Change in fair value of warrant liabilities |  | 1,200,000 | 100,000 |  |  |  |
Related Party | P2P Warrants |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Warrants outstanding |  |  |  | 4,200,000 |  |  |
Change in fair value of warrant liabilities |  | 3,300,000 | 500,000 |  |  |  |
Related Party | 2022 P2P Warrants |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Warrants outstanding |  |  |  | 0 |  |  |
Change in fair value of warrant liabilities |  | 200,000 |  |  |  |  |
Related Party | 2023 Convertible Note |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Payment in note not yet received |  |  |  | 6,900,000 | 7,300,000 |  |
Debt instrument amount |  |  |  |  | $ 5,000,000 |  |
Convertible debt |  |  |  | 6,900,000 |  |  |
Change in fair value of convertible notes |  | 6,000,000 | 900,000 |  |  |  |
Percentage of proceeds raised from issuance of debt instrument |  |  |  |  | 41.00% |  |
Percentage of ownership |  |  |  |  | 10.00% |  |
Related Party | P2P Note |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Revenue recognized from sales |  | 0 | 0 |  |  |  |
Debt instrument amount |  |  |  |  |  | $ 3,300,000 | $ 400,000
Convertible debt |  |  |  | $ 4,200,000 |  |  |
Change in fair value of convertible notes |  | $ 7,200,000 | $ 100,000 |  |  |  |
Percentage of proceeds raised from issuance of debt instrument |  |  |  |  |  | 35.00% |
Related Party | 2022 P2P Note |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Percentage of revenue from prior revenue arrangement |  | 0.00% | 100.00% |  |  |  |
Percentage of accounts receivable from prior revenue arrangement |  | 0.00% |  | 98.00% |  |  |
Convertible debt |  |  |  | $ 500,000 |  |  |
Change in fair value of convertible notes |  | $ 800,000 |  |  |  |  |
Percentage of proceeds raised from issuance of debt instrument |  |  |  |  |  |  | 13.00%
Related Party | 2023 Convertible Note NPA |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Additional consideration received between allocation of note and warrants |  |  |  |  |  | $ 0 |
Related Party | 2022 P2P NPA |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Additional consideration received between allocation of note and warrants |  |  |  |  | $ 0 |  | $ 0
Promissory Note |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Debt instrument amount | $ 8,800,000 |  |  |  |  |  |
Shares issued for common stock | 750,000 |  |  |  |  |  |
Interest rate | 7.00% |  |  |  |  |  |

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