Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Schedule of Components of Lease Expense and Related Cash Flows

The components of lease expense, which are recorded in general and administrative expense, and related cash flows for the three and nine months ended September 30, 2021 and 2020 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
	(in thousands)
Operating lease cost	$	91	$	51	$	209	$	152
Short-term lease cost		7		7		20		36
		98		58		229		188
Operating cash flows used for operating leases	$	60	$	53	$	175	$	157

Schedule of Maturities Lease Liabilities under Leases Agreements

As of September 30, 2021, maturities of lease liability due under the lease agreements are as follows:

Years Ending December 31:	Operating Leases
	(in thousands)
Remainder of 2021	$	109
2022		397
2023		223
2024		230
2025		58
Total lease payments		1,017
Less imputed interest		(66	)
Total	$	951