Collaboration, License and Other Agreements (Tables)

6 Months Ended

Jun. 30, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of milestone payments for other agreements

The Company records milestones and other payments, including funding for research arrangements, which become due under its early-stage agreements to research and development expense in the condensed consolidated statements of operations and

comprehensive loss. Amounts recorded for the period were as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Milestone payments	$	—	$	500	$	—	$	650
Other payments	761		3,527		5,206		4,956

For the three and six months ended June 30, 2022 and 2021, the Company made the following upfront payments in connection with new agreements:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Upfront Payments:
Cash	$	—	$	—	$	3,000	$	3,700
Issuance of Common Stock	—		—		1,779		4,243