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Royalty and Commercial Payment Purchase Agreements - Affitech (Details) - USD ($) |  | 3 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Oct. 06, 2021 | Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023 | Apr. 01, 2024
Agreements |  |  |  |  |  |  |
Payments of consideration under RPAs, AAAs and CPPAs |  |  |  | $ 37,000,000 | $ 14,650,000 |  |
Contingent consideration under RPAs, AAAs and CPPAs |  | $ 3,000,000 |  | 3,000,000 |  | $ 7,000,000 |
Receipts under RPAs, AAAs and CPPAs |  |  |  | 16,741,000 | $ 2,934,000 |  |
Short-term royalty and commercial payment receivables |  | 14,257,000 |  | 14,257,000 |  | $ 14,215,000 |
Income from purchased receivables under effective interest rate method, Short-Term |  |  |  | 4,562,000 |  |  |
Affitech |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Reduction in short-term royalty receivable balance due to receipt of payment |  |  |  | 7,396,000 |  |  |
Recognition of contingent consideration, Short-Term |  |  |  | 3,000,000 |  |  |
Income from purchased receivables under effective interest rate method, Short-Term |  |  |  | 4,562,000 |  |  |
Affitech | Commercial Payment Purchase Agreement |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Payments of consideration under RPAs, AAAs and CPPAs | $ 6,000,000.0 |  | $ 6,000,000.0 |  |  |  |
Period from each royalty payment date payment is due |  |  |  |  |  | 60 days |
Maximum regulatory and commercial sales milestone payments | 20,000,000.0 |  |  |  |  |  |
Acquisition of royalty and commercial payment receivables, Long-Term | 14,000,000.0 |  |  |  |  |  |
Maximum commercial sales milestone payments | $ 12,000,000.0 | 3,000,000.0 |  | 3,000,000.0 |  |  |
Recognition of contingent consideration, Short-Term |  |  |  | 3,000,000.0 |  |  |
Recognition of contingent consideration, Long-Term |  |  |  |  |  | $ 6,000,000.0 |
Amount of allowance for credit losses |  | 0 |  | 0 |  | 0 |
Royalty and commercial payment receivable |  |  |  |  |  |  | $ 7,800,000
Income from purchased receivables under effective interest rate method, Short-Term |  | 4,500,000 |  | 4,500,000 |  |  |
Affitech | Commercial Payment Purchase Agreement | Faricimab (VABYSMO) |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Payments eligible to receive (as a percent) | 0.50% |  |  |  |  |  |
Commercial payment receivable term | 10 years |  |  |  |  |  |
Affitech | Commercial Payment Purchase Agreement | Regulatory milestones |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Contingent consideration under RPAs, AAAs and CPPAs | $ 8,000,000.0 |  |  |  |  |  |
Affitech | Commercial Payment Purchase Agreement | Sales-based milestones, first and second |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Contingent consideration under RPAs, AAAs and CPPAs |  | $ 0 | 0 | $ 0 |  | $ 6,000,000.0 |
Affitech | Commercial Payment Purchase Agreement | Sales-based milestones, third |  |  |  |  |  |  |
Agreements |  |  |  |  |  |  |
Contingent consideration under RPAs, AAAs and CPPAs |  |  | 3,000,000.0 |  |  |  |
Short-term royalty and commercial payment receivables |  |  | $ 3,000,000.0 |  |  |  |

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- Definition Period from each royalty payment date payment is due from customer, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount of cash outflow for consideration under agreements, including Royalty Purchase Agreements (RPAs), Assignment and Assumption Agreements (AAAs), Commercial payment purchase agreement (CPPAs) and other agreements classified as investing activities. Payments may include upfront payments, one-time payments, milestone payments and contingent consideration payments. + References No definition available. + Details
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