Leases (Tables)

6 Months Ended

Jun. 30, 2023

Leases [Abstract]

Summary of Additional Details of Leases

The following table provides additional details of our facility leases presented in our condensed balance sheets (dollars in thousands):

Facilities	June 30, 2023			December 31, 2022
Right-of-use assets	$	7,053		$	9,295
Current portion of lease liabilities	4,105			3,894
Operating lease liability, net of current portion	3,752			5,855
Total	$	7,857		$	9,749
Weighted-average remaining life (years)	2.0			2.4
Weighted-average discount rate	6.8		%	6.8		%

Summary of Lease Costs

The lease costs, which are included in operating expenses in our condensed statements of operations and comprehensive loss, were as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
Operating lease expense	$	1,064	$	1,064	$	2,128	$	2,128
Cash paid for operating lease	$	1,100	$	1,064	$	2,198	$	2,122

Summary of Undiscounted Cash Payment Obligations for Operating Lease Liabilities

The following table summarizes our undiscounted cash payment obligations for our operating lease liabilities as of June 30, 2023 (in thousands):

Remainder of 2023	$	2,242
2024	4,589
2025	1,321
2026	252
Thereafter	—
Total undiscounted operating lease payments	8,404
Imputed interest expenses	(547)
Total operating lease liabilities	7,857
Less: Current portion of operating lease liability	(4,105)
Operating lease liability, net of current portion	$	3,752