Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (amounts in thousands):

	March 31, 2023		December 31, 2022
Research and development expenses	$	10,381	$	11,321
Insurance related expenses	1,199		2,788
Value added tax receivable	3,066		2,557
Other	3,127		3,271
	$	17,773	$	19,937

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following (amounts in thousands):

	March 31, 2023		December 31, 2022
Research and development expenses	$	6,256	$	10,795
Personnel related expenses	2,964		7,264
Professional fees	3,048		4,171
Income tax liability	2,123		1,582
Operating lease liabilities	398		—
Other	529		690
	$	15,318	$	24,502

Schedule of Property and Equipment, Net

Property and equipment, net consisted of the following (amounts in thousands):

	March 31, 2023		December 31, 2022
Computer equipment	$	687	$	442
Office furniture	724		—
Other, primarily construction in progress	9		890
Property and equipment, at cost	1,420		1,332
Less: Accumulated depreciation	(201)		(164)
Property and equipment, net	$	1,219	$	1,168