Leases (Tables)

6 Months Ended

Jun. 30, 2022

Leases [Abstract]

Summary of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases was as follows:

	June 30,		December 31,
	2022		2021
Operating Leases
Right-of-use lease assets	$	168	$	296
Lease liabilities, current		172		258
Lease liabilities, net of current portion		—		44
Total operating lease liabilities	$	172	$	302

Summary of Components of Lease Expense

The components of lease expense were as follows:

	Three months ended June 30,				Six months ended June 30,
	2022		2021		2022		2021
Operating lease costs
Operating lease rental expense	$	62	$	75	$	130	$	149
Interest on lease liabilities		3		6		6		13
Total operating lease expense	$	65	$	81	$	136	$	162

Summary of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases was as follows:

	Six months ended June 30,
	2022		2021
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows for operating leases	$	135	$	162
Right-of-use assets obtained in exchange for lease obligation
Operating leases		—		70

Summary of Future Minimum Rental Payments Under Non Cancelable Operating Leases

Future minimum rental payments under the Company’s non-cancelable operating lease liabilities as of June 30, 2022 (amounts in thousands):

Remainder of 2022	$	131
2023		44
Total		175
Less: imputed interest		(3	)
	$	172