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v3.24.0.1

Summary of Significant Accounting Policies - Narrative (Details) $ / shares in Units, shares in Thousands |  |  |  |  |  | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Aug. 01, 2023 USD ($) | Jun. 26, 2023 USD ($) $ / shares shares | Apr. 04, 2023 USD ($) | Apr. 03, 2023 USD ($) $ / shares shares | Mar. 29, 2023 USD ($) | Oct. 31, 2023 USD ($) shares | Dec. 31, 2023 USD ($) $ / shares | Dec. 31, 2022 USD ($) $ / shares | Dec. 31, 2021 USD ($) | Mar. 31, 2023 USD ($) | Feb. 01, 2023 USD ($)
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Royalty financing, proceeds, maximum |  |  |  |  | $ 75,000,000 |  |  |  |  |  |
Proceeds from royalty purchase agreement |  |  |  |  |  |  | $ 30,000,000 | $ 0 | $ 0 |  |
Royalty financing, quarterly net revenue target |  |  |  |  | $ 25,000,000 |  |  |  |  |  |
Debt converted, shares issued (in shares) | shares |  | 12,347 |  |  |  |  |  |  |  |  |
Ordinary shares, nominal value (in usd per share) | $ / shares |  | $ 0.01 |  | $ 0.01 |  |  | $ 0.01 | $ 0.01 |  |  |
Net proceeds from shares issued |  |  |  | $ 134,151,000 |  |  |  |  |  |  |
ADSs, conversion ratio |  | 0.1161846 |  |  |  |  |  |  |  |  |
Debt converted |  | $ 1,470,000 |  |  |  |  |  |  |  |  |
Advertising expenses |  |  |  |  |  |  | $ 6,452,000 | $ 0 | 0 |  |
Goodwill impairment loss |  |  |  |  |  |  | $ 0 | 0 |  |  |
Customer Concentration Risk | Accounts receivable | Three customers |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  |  |  |  | 100.00% |  |  |  |
Customer Concentration Risk | Accounts receivable | Caremark |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  |  |  |  | 52.00% |  |  |  |
Customer Concentration Risk | Accounts receivable | Accredo |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  |  |  |  | 28.00% |  |  |  |
Customer Concentration Risk | Accounts receivable | Optum |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  |  |  |  | 20.00% |  |  |  |
American Depositary Shares |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Debt converted, shares issued (in shares) | shares |  |  |  |  |  | 408 |  |  |  |  |
Ordinary shares |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  |  | 12,205 |  |  |  |  |  |  |
Series B Non-Voting Convertible Preferred Shares |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  |  | 4,706 |  |  |  |  |  |  |
Royalty Financing |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Proceeds from royalty purchase agreement | $ 30,000,000 |  |  |  |  |  | $ 30,000,000 |  |  |  |
October 2023 Notes |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Debt repaid |  |  |  |  |  |  | $ 21,165,000 | 0 | $ 0 |  |
October 2023 Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  | $ 21,187,000 |  | $ 117,375,000 |  | $ 117,375,000 | $ 17,500,000
Interest rate |  |  |  |  |  |  |  | 4.50% |  | 4.50% |
Debt exchanged |  |  | $ 96,188,000 |  |  |  |  |  |  |  |
Debt repaid |  |  |  |  |  | $ 21,641,000 |  |  |  |  |
April 2027 Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  | $ 106,268,000 |  |  |  |  |  |  |  |
Interest rate |  |  | 6.00% |  |  |  |  |  |  |  |
Debt converted |  |  | $ 106,268,000 |  |  |  |  |  |  |  |

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