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Stockholders' Equity - Securities Purchase Agreement (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  |  | 1 Months Ended | 6 Months Ended |  |
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Jun. 23, 2023 | Feb. 24, 2023 | Sep. 26, 2022 | Dec. 16, 2021 | Feb. 29, 2024 | Jun. 30, 2024 | Dec. 31, 2023 | Dec. 31, 2021
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Registration rights agreement, required filing term |  |  | 90 days |  |  |  |  |
Registration rights agreement, liquidation damages payable as a percent of amount invested, if filed late (as a percent) |  |  | 0.50% |  |  |  |  |
Registration rights agreement, liquidation damages payable if filed late, measurement term |  |  | 30 days |  |  |  |  |
Common stock, par value (in dollars per share) |  |  |  |  |  | $ 0.0001 | $ 0.0001 |
Exercise price (in dollars per share) |  |  |  |  |  | $ 8.1031 |  | $ 8.1031
Warrant liability, measurement input, term |  |  |  | 5 years |  |  |  |
Gross proceeds |  |  |  | $ 11,478 |  |  |  |
Net proceeds |  |  |  | $ 10,226 |  |  |  |
Ownership percentage limitation (as a percent) |  |  |  | 4.99% |  |  |  |
Ownership percentage limitation at election of purchaser (as a percent) |  |  |  | 9.99% |  |  |  |
DGP Co. Ltd |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Pro rata accrual |  |  |  |  |  | $ 191 |  |
CBI USA, Inc |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Pro rata payment |  |  |  |  |  | $ 27 |  |
Pre-Funded Warrants |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Warrants issued in sale of stock (in shares) |  |  |  | 718,981 |  |  |  |
Exercise price (in dollars per share) |  |  |  | $ 0.030 |  |  |  |
Number of shares exercisable for each warrant (in shares) |  |  |  | 1 |  |  |  |
Warrant |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Warrants issued in sale of stock (in shares) |  |  |  | 576,261 |  |  |  |
Exercise price (in dollars per share) |  |  |  | $ 8.1031 |  |  |  |
Number of shares exercisable for each warrant (in shares) |  |  |  | 1 |  |  |  |
Common Stock And Accompanying Warrant |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Purchase price (in dollars per share) |  |  |  | $ 9.9780 |  |  |  |
Pre-Funded Warrants And Accompanying Warrant |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Purchase price (in dollars per share) |  |  |  | $ 9.9480 |  |  |  |
Common Stock |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares issued in transaction (in shares) |  |  |  | 433,553 |  |  |  |
Common stock, par value (in dollars per share) |  |  |  | $ 0.0001 |  |  |  |
Private Placement |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares issued in transaction (in shares) |  |  | 3,400,000 |  |  |  |  |
Sales price of shares issued in transaction (in dollars per share) |  |  | $ 1.60 |  |  |  |  |
Consideration received, gross |  | $ 5,440 |  |  |  |  |  |
Consideration for stock transaction |  | $ 4,597 |  |  |  |  |  |
Private Placement | CBI USA & DGP Co. Ltd |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Percentage of ownership after transaction (as a percent) |  |  |  |  |  | 45.00% |  |
Third Party Sale of Company Stock | CBI USA, Inc | DGP Co. Ltd |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares issued in transaction (in shares) | 3,400,000 |  |  |  |  |  |  |
Third Party Sale of Company Stock | DGP Co. Ltd | Third Party |  |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares issued in transaction (in shares) |  |  |  |  | 340,000 |  |  |
Percentage of shares subsequently sold at closing |  |  |  |  | 10.00% |  |  |

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