Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Accounting Policies [Abstract]

Schedule of Concentration of Risk

The Company’s partners in collaboration and license agreements who represent 10% or more of the Company’s total revenue are as follows:

	Year Ended December 31,
	2022	2021
Customer A	0%	95%
Customer B	99%	*
Total	99%	95%

* Less than 10%

The Company’s partners in collaboration and license agreements who represent 10% or more of the Company’s total accounts receivable are as follows:

	December 31,
	2022	2021
Customer A	0%	100%
Customer B	0%	0%
Total	0%	100%

Schedule of Revenues by Geographic Region

The Company’s total revenues by geographic region, based on the location of the customer, are as follows (in thousands):

	Year Ended December 31,
	2022		2021
Netherlands	$	3,094	$	736
Switzerland		—		17,181
United States		35		121
Total revenue	$	3,129	$	18,038