Collaboration Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Changes in Contract Liabilities

The following table presents changes in the Company’s contract liabilities during the three months ended March 31, 2023 and 2022 (in thousands):

	Balance as of December 31, 2022		Additions		Deductions			Balance as of March 31, 2023
Three Months Ended March 31, 2023
Contract liabilities:
Deferred revenue - related party	$	96,689		1,644		(1,122	)	$	97,211

	Balance as of December 31, 2021		Additions		Deductions			Balance as of March 31, 2022
Three Months Ended March 31, 2022
Contract liabilities:
Deferred revenue - related party	$	103,817		—		(1,493	)	$	102,324

During the three months ended March 31, 2023 and 2022 the Company recognized the following revenues as a result of changes in the contract liability balances in the respective periods (in thousands):

	Three Months Ended March 31,
	2023			2022
Revenue recognized in the period from:
Amounts included in the contract liability at the beginning of the period	$	(522	)	$	1,493