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v3.25.3

Debt (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Nov. 30, 2022 | Feb. 28, 2025 | Sep. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2024 | Nov. 30, 2024 | Feb. 28, 2015
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal amount of outstanding debt |  |  | $ 35,584 |  | $ 35,198 |  |
Promissory Note [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  | $ 2,750 |  | $ 22,000 |
Origination fee |  |  |  | 1.00% |  |  |
Transaction costs |  |  |  | $ 300 |  |  |
Senior Subordinated Notes [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | 10,500 |  |  |  |
Warrants issued |  | 67,500 |  |  |  |  |
Class of warrant or right, exercise price of warrants or rights |  | $ 3.25 |  |  |  |  |
Threshold amount protection for warrant holder |  | $ 10,000 |  |  |  |  |
Senior Subordinated Notes [Member] | Maximum [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Class of warrant or right, exercise price of warrants or rights |  | $ 3.25 |  |  |  |  |
Senior Subordinated Notes [Member] | Notes 2015 [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal amount of outstanding debt |  |  | 10,500 |  |  |  |
Debt instrument, face amount |  | $ 10,500 |  |  |  |  | $ 14,000
Debt instrument, maturity date | Feb. 20, 2025 | Jun. 20, 2026 |  |  |  |  |
Debt instrument, interest rate, stated percentage | 8.00% | 9.00% |  |  |  |  |
Gain on extinguishment of debt |  |  | $ 400 |  |  |  |
Senior Subordinated Notes [Member] | A Warrants and B Warrants [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Warrants issued |  | 97,500 |  |  |  |  |
Class of warrant or right, exercise price of warrants or rights |  | $ 3.25 |  |  |  |  |

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