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Collaboration Agreements, License Agreement and Revenues - Transaction Price Related to Consideration Received and Accounts Receivable Allocated to Performance Obligations along with Associated Deferred Revenue (Detail) - Astellas Agreement [Member] $ in Thousands | Dec. 31, 2022 USD ($)
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Japan [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | $ 117,229
Deferred Revenue | 0
Total Consideration | 117,229
Japan [Member] | License Revenue [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | 100,347
Deferred Revenue | 0
Total Consideration | 100,347
Japan [Member] | Development Revenue [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | 16,882
Deferred Revenue | 0
Total Consideration | 16,882
Europe [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | 899,240
Deferred Revenue | 0
Total Consideration | 899,240
Europe [Member] | License Revenue [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | 618,975
Deferred Revenue | 0
Total Consideration | 618,975
Europe [Member] | Development Revenue [Member] |
Revenue Recognition Multiple Deliverable Arrangements [Line Items] |
Cumulative Revenue | 280,265
Deferred Revenue | 0
Total Consideration | $ 280,265

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=126919976&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130549-203045 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126919976&loc=SL49130532-203044 + Details
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