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v3.23.1

Subsequent Events (Details) - USD ($) $ in Thousands |  |  |  | 1 Months Ended | 2 Months Ended | 12 Months Ended | 25 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 27, 2023 | Mar. 03, 2023 | Mar. 02, 2023 | Feb. 14, 2023 | Mar. 07, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2022 | Jan. 03, 2023 | Dec. 16, 2022 | Nov. 04, 2022 | Dec. 31, 2020 | Nov. 03, 2020 | Jul. 15, 2019
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss on the extinguishment of debt |  |  |  |  |  | $ 0 | $ 13,822 |  |  |  |  |  |  |
Senior Secured Notes Due 2025 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 12.50% |  | 12.50% |  |  |  |  |  |
Debt instrument, amount redeemed |  |  |  |  |  |  |  |  |  | $ 1,882 | $ 3,765 |  |  |
Senior Secured Notes Due 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 12.50% |  | 12.50% |  |  |  |  |  | 12.50%
Loss on the extinguishment of debt |  |  |  |  |  |  | 13,822 |  |  |  |  |  |  |
Long-term debt |  |  |  |  |  | $ 51,500 |  | $ 51,500 |  |  |  | $ 51,500 | $ 70,000 |
Subsequent Event | Patent Litigation Settlement With BioDelivery Sciences International, Inc |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Litigation settlement, amount awarded from other party |  | $ 8,500 |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Suboxone Agreements Settlement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  | $ 11,482 |  |  |  |  |  |  |  |  |  |  |
Deferred revenue, revenue recognized |  |  | $ 5,482 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Licensing and Supply Agreement with Pharmanovia |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenues | $ 2,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Senior Secured Notes Due 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, amount redeemed |  |  |  | $ 1,882 |  |  |  |  | $ 3,765 |  |  |  |  |
Loss on the extinguishment of debt |  |  |  | 352 |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | $ 45,853 |  |  |  |  |  |  |  |  |  |
At The Market Offering |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Consideration received on sale of stock |  |  |  |  |  | $ 3,907 | $ 29,778 | $ 39,740 |  |  |  |  |  |
Number of shares issued in transaction (in shares) |  |  |  |  |  |  |  | 10,341,957 |  |  |  |  |  |
At The Market Offering | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Consideration received on sale of stock |  |  |  |  | $ 964 |  |  |  |  |  |  |  |  |
Number of shares issued in transaction (in shares) |  |  |  |  | 1,078,622 |  |  |  |  |  |  |  |  |

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