Summary of Significant Accounting Policies - Schedule of Total Revenues, Net From Main Customers (Details) - Two Specialty Pharmacy - Revenue Benchmark - Customer Concentration Risk	3 Months Ended	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Product revenue, net
Property, Plant and Equipment [Line Items]
Concentration risk (as percent)	77.00%	48.00%	90.00%	74.00%
License, royalty and collaboration revenue
Property, Plant and Equipment [Line Items]
Concentration risk (as percent)	21.00%	52.00%	9.00%	26.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
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