Collaboration Agreement (Tables)

3 Months Ended

Mar. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Change in the Transaction Price

The following table reflects the change in the transaction price (in thousands):

	As of March 31, 2022
	Pre-Milestone		Milestone		Post-Milestone
Combined Performance Obligation	$	8,259	$	3,441	$	11,700
Development Activities Performance Obligation		3,741		1,559		5,300
Total	$	12,000	$	5,000	$	17,000

Revenue Recognized Related to Each of the Performance Obligations and the Remaining Deferred Revenue

The following table reflects the revenue recognized related to each of the performance obligations and the remaining deferred revenue (in thousands):

	As of March 31, 2022
	Combined Performance Obligation		Development Activities Performance Obligation			Total
Deferred revenue at December 31, 2021	$	8,259	$	3,456		$	11,715
Milestone		3,441		1,559			5,000
Revenue recognized		—		(468	)		(468	)
Deferred revenue at March 31, 2022	$	11,700	$	4,547		$	16,247