Collaboration and License Agreements - Summarizes the Transaction Price Allocated to Performance Obligations (Details) - 2025 Novartis License Agreement [Member] $ in Thousands	Dec. 31, 2025 USD ($)
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Total unearned amount of transaction price	$ 178,247
License and research services for named immunology target [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Total unearned amount of transaction price	7,019
Research services to support immunology license options [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Total unearned amount of transaction price	85,698
Material right - first immunology license option [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Total unearned amount of transaction price	49,091
Material right - second immunology license option [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Total unearned amount of transaction price	$ 36,439