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Stockholders' Equity (Deficit) - September 2023 Securities Purchase Agreement (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  |  |  |  |  |  |  | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 17, 2024 | Sep. 15, 2024 | Mar. 04, 2024 | Jan. 12, 2024 | Nov. 09, 2023 | Oct. 02, 2023 | Sep. 11, 2023 | Sep. 07, 2023 | Feb. 27, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Nov. 06, 2023 | Oct. 04, 2023 | Feb. 23, 2023
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  |  |  |  | 207,448 |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ 6.82 |  |  | $ 13.44 | $ 28.00 |  |  |  |  |  |  |  |  | $ 805.00
Aggregate cost | $ 5,000 | $ 2,800 | $ 4,000 | $ 4,000 |  | $ 4,000 |  | $ 5,000 | $ 10,000 |  |  |  |  |
Agent fees and other offering costs |  | 300 | 500 | 400 |  | 400 |  | 400 |  | $ 1,677 | $ 2,048 |  |  |
Proceeds from issuance of warrants | $ 4,400 | $ 2,400 | $ 3,500 | $ 3,600 | $ 6,500 | $ 3,600 |  | $ 4,600 |  |  |  |  |  |
Issuance of pre-funded warrants and warrants in private placement, net of issuance costs |  |  |  |  |  |  |  |  |  | $ 2,443 |  |  |  |
Pre-Funded Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) | 40,000 |  |  |  |  | 122,143 |  | 33,068 |  |  |  |  |  |
Exercise price (in dollars per share) |  |  |  |  |  | $ 0.00014 |  | $ 0.00014 |  |  |  |  |  |
Series A Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  |  |  |  |  |  |  |  |  |  |  |  | 48,068 |
Exercise price (in dollars per share) |  |  |  |  |  |  |  | 100.52 |  |  |  |  |  |
Series B Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  |  |  |  |  | 48,068 |  |  |  |  |  |  |  |
Exercise price (in dollars per share) |  |  |  |  |  |  |  | 100.52 |  |  |  |  |  |
February Class A Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  |  |  |  |  |  |  |  |  |  |  | 16,523 |  | 16,523
Exercise price (in dollars per share) |  |  |  |  |  |  |  | $ 100.52 |  |  |  |  |  |
March Pre-Funded Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  |  | 236,020 |  |  |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) |  |  | $ 0.00001 |  |  |  |  |  |  |  |  |  |  |
Issuance of pre-funded warrants and warrants in private placement, net of issuance costs |  |  | $ 100 |  |  |  | $ 600 |  |  |  |  |  |  |
Common Class A |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold (in shares) | 230,000 |  | 94,286 | 64,286 |  | 20,715 |  | 15,000 |  |  |  |  |  |
Purchase price (in dollars per share) |  | $ 7.70 | $ 12.11 | $ 15.19 |  | $ 28.00 |  | $ 104.02 |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) |  | 714,286 |  |  |  |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ 6.08 |  |  |  |  |  |  |  |  | $ 8,050 |  |  |  |
Common Class A | Pre-Funded Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants exercised on net basis (in shares) | 570,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ 0.00001 |  |  |  |  |  |  |  |  |  |  |  |  |

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