License Agreements (Tables)

12 Months Ended

Dec. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Success Payment Liability

The following table summarizes the Company’s success payment liability for Harvard (in thousands):


		December 31, 2023				December 31, 2022
Harvard success payment liability		$	5,200			$	9,000

The following table summarizes the Company’s success payment liability for Broad Institute (in thousands):


		December 31,
		2023				2022
Broad Institute success payment liability		$	5,600			$	9,300

Schedule of Change in Fair Value of Success Payment Liability

The following table summarizes the expense resulting from the change in the fair value of the success payment liability for Harvard (in thousands):


		Years Ended December 31,
		2023				2022				2021
Change in fair value of Harvard success payment liability		$	(3,800	)		$	(12,000	)		$	500

The following table summarizes the expense resulting from the change in the fair value of the success payment liability for Broad Institute (in thousands):


		Years Ended December 31,
		2023				2022				2021
Change in fair value of Broad Institute success payment liability		$	(3,700	)		$	(11,900	)		$	500