Collaboration, License and Option Agreements - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended		36 Months Ended
	Nov. 18, 2021	Mar. 31, 2024	Dec. 31, 2021	Dec. 31, 2019	Dec. 31, 2021	Dec. 31, 2023
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Collaboration Amendment Date				2019-04
Liability to licensor		$ 19,806				$ 19,806
BeiGene
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Collaboration Amendment Date			2021-11
Upfront Non-Refundable Payment					$ 25,000
Revenues		0
Current portion of deferred revenue	$ 19,800
License termination information, Description	In the event the license is terminated, the liability will be extinguished with no further payment to BeiGene.
Liability to licensor		$ 19,800				$ 19,800