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Equity - Additional Information (Details) |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
May 08, 2025 USD ($) $ / shares shares | Nov. 01, 2024 USD ($) | Nov. 30, 2021 USD ($) | Jun. 30, 2025 USD ($) $ / shares | Jun. 30, 2024 USD ($) | Mar. 31, 2024 USD ($) $ / shares shares | Jun. 30, 2025 USD ($) $ / shares | Jun. 30, 2024 USD ($) | Dec. 31, 2024 USD ($) $ / shares | May 12, 2025 USD ($) $ / shares | Mar. 24, 2025 $ / shares | Dec. 15, 2023 USD ($) $ / shares | May 10, 2023 USD ($) $ / shares shares | Nov. 21, 2022 USD ($) $ / shares shares | Nov. 16, 2022 USD ($) $ / shares shares
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the sale of common shares |  |  |  |  |  |  |  | $ 55,625,000 |  |  |  |  |  |  |
Minimum bid price requirement, per share | $ / shares |  |  |  |  |  |  |  |  |  |  | $ 1 |  |  |  |
Aggregate offering price |  |  |  |  | $ 18,198,000 | $ 607,000 |  |  |  |  |  |  |  |  |
Preferred stock, par value | $ / shares |  |  |  | $ 0.001 |  |  | $ 0.001 |  | $ 0.001 |  |  |  |  |  |
Warrants, expires period |  |  |  |  |  | Feb. 23, 2028 |  |  |  |  |  |  |  |  |
Increase in fair value of warrants | $ 200,000 |  |  | $ (98,000) |  |  | $ 280,000 |  |  |  |  |  |  |  |
Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial warrants amount |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2,900,000 | $ 2,900,000
Warrants, expires period |  |  |  |  |  |  |  |  |  |  |  |  |  | Nov. 21, 2032 |
Warrant, exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.0648
Increase in fair value of warrants | $ 200,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Series G Preferred Stock | 2018 Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant issued to purchase shares | shares |  |  |  |  |  | 613,333 |  |  |  |  |  |  |  |  |
Warrant, exercise price | $ / shares |  |  |  |  |  | $ 0.75 |  |  |  |  |  |  |  |  |
Maximum | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant issued to purchase shares | shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 5,000,000 | 5,000,000
Tranche B Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant, exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.0648
Tranche A Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant, exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.0648 |
Tranche C Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial warrants amount |  |  |  |  |  |  |  |  |  | $ 300,000 |  |  |  |  |
Warrants, expires period |  |  |  |  |  |  |  |  |  | May 12, 2035 |  |  |  |  |
Warrant, exercise price | $ / shares | $ 0.4191 |  |  |  |  |  |  |  |  | $ 0.4191 |  |  |  |  |
Tranche C Loan | Maximum | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant issued to purchase shares | shares | 5,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
IPO |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant issued to purchase shares | shares |  |  |  |  |  | 103,326 |  |  |  |  |  |  |  |  |
Warrant, exercise price | $ / shares |  |  |  |  |  | $ 4.46 |  |  |  |  |  |  |  |  |
Expected Term | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants expected term |  |  |  |  |  |  |  |  |  |  |  |  |  | 10 years |
Expected Term | Tranche C Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants expected term |  |  |  |  |  |  |  |  |  | 10 years |  |  |  |  |
Volatility | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  |  | 81.3 |
Volatility | Tranche C Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  | 72.1 |  |  |  |  |
Dividend Yield | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 |
Dividend Yield | Tranche C Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |
Risk-Free Interest Rate | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  |  | 3.67 |
Risk-Free Interest Rate | Tranche C Loan | Perceptive Term Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  | 4.45 |  |  |  |  |
ATM Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate offering price |  |  | $ 50,000,000 |  |  |  |  |  | $ 0 |  |  |  |  |  |
ATM Facility | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate offering price |  | $ 50,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
ATM Facility | Equity Financing Programs | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Remaining Borrowing Capacity |  |  |  | $ 50,000,000 |  |  | $ 50,000,000 |  |  |  |  |  |  |  |
First Amendment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant issued to purchase shares | shares |  |  |  |  |  |  |  |  |  |  |  |  | 500,000 |  |
Initial warrants amount |  |  |  |  |  |  |  |  |  |  |  |  | $ 700,000 |  |
Warrants, expires period |  |  |  |  |  |  |  |  |  |  |  |  | May 10, 2033 |  |
Warrant, exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.6254 |  |
First Amendment | Expected Term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants expected term |  |  |  |  |  |  |  |  |  |  |  |  | 10 years |  |
First Amendment | Volatility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  | 78.7 |  |
First Amendment | Dividend Yield |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  | 0 |  |
First Amendment | Risk-Free Interest Rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  |  | 3.49 |  |
Tranche B Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial warrants amount |  |  |  |  |  |  |  |  |  |  |  | $ 1,300,000 |  |  |
Warrants, expires period |  |  |  |  |  |  |  |  |  |  |  | Dec. 15, 2033 |  |  |
Warrant, exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  |  | $ 1.0648 |  |  |
Tranche B Warrants | Expected Term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants expected term |  |  |  |  |  |  |  |  |  |  |  | 10 years |  |  |
Tranche B Warrants | Volatility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  | 76.2 |  |  |
Tranche B Warrants | Dividend Yield |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |
Tranche B Warrants | Risk-Free Interest Rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants and rights outstanding, measurement input |  |  |  |  |  |  |  |  |  |  |  | 3.91 |  |  |

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