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Collaboration Agreements, License Agreement and Revenues - Roll-forward of Related Contract Liabilities (Detail) $ in Thousands | 6 Months Ended
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Jun. 30, 2024 USD ($)
AstraZeneca Agreements [Member] |
Contract with Customer Liability [Line Items] |
Balance at December 31, 2023 | $ (179,851)
Additions | (53,269)
Currency Translation and Other | 1,409
Recognized as Revenue | 73,118
Balance at June 30, 2024 | (158,593)
Drug Product Revenue, Net [Member] | Astellas Agreement [Member] | Europe [Member] |
Contract with Customer Liability [Line Items] |
Balance at December 31, 2023 | (16,925)
Reclassified to Accrued Liability | 5,406
Recognized as Revenue | 2,116
Balance at June 30, 2024 | $ (9,403)

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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479837/606-10-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-8 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479837/606-10-45-2 + Details
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