Leases (Tables)

12 Months Ended

Dec. 31, 2024

Leases [Abstract]

Schedule of Components of Lease Expense

The components of lease expense included in research and development and general and administrative expenses in the statement of operations and comprehensive loss were as follows:

	Years ended December 31,
(in thousands)	2024		2023		2022
Operating lease cost	$	3,838	$	3,838	$	3,793
Finance lease cost:
Amortization of right-of-use assets	$	138	$	185	$	194
Interest on lease liabilities	5		16		28
	$	143	$	201	$	222

Schedule of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases was as follows:

	Year ended December 31,
	2024			2023
Operating leases:
Operating lease right-of-use assets	$	4,578		$	7,694
Operating lease liabilities, current	$	3,856		$	3,252
Operating lease liabilities	$	1,292		$	5,149
Finance leases:
Property and equipment, gross	$	1,038		$	1,038
Property and equipment, accumulated depreciation	$	(862)		$	(723)
Other liabilities, current	$	46		$	144
Other liabilities	$	8		$	54
Weighted-average remaining lease term:
Operating leases	1.3 years			2.3 years
Finance leases	1.3 years			1.1 years
Weighted-average discount rate:
Operating leases	10.8		%	10.8		%
Finance leases	4.4		%	4.4		%

Schedule of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to operating leases was as follows:

	Year ended December 31,
(in thousands)	2024		2023
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	3,975	$	4,029

Schedule of Future Minimum Payments Under Operating Leases

Future lease payments under non-cancellable operating leases as of December 31, 2024 were as follows:

(in thousands)	Operating leases
2025	$	4,187
2026	1,310
Total lease payments	5,497
Present value adjustment	(349)
Present value of lease liabilities	$	5,148