Leases (Tables)

6 Months Ended

Jun. 30, 2022

Leases

Supplemental balance sheet information

Supplemental balance sheet information related to leases as of June 30, 2022 was as follows (in thousands):

Operating leases:
Operating lease right-of-use assets	$	182
Operating lease liability	$	64
Operating lease liability, net of current portion		124
Total operating lease liability	$	188

Supplemental lease expense

Lease Cost (in thousands)	Statements of Operations Classification		Three Months Ended June 30, 2022	Six Months Ended June 30, 2022
Operating lease cost	General and administrative Research and development	$	60	121
Short-term lease cost	General and administrative Research and development		-	53
Total lease expense		$	60	174

Schedule of other information related to the operating lease

	Six Months Ended June 30, 2022
Weighted-average remaining lease term (in years)	1.75
Weighted-average discount rate	9.0%

Supplemental cash flow information

Supplemental cash flow information related to the operating lease was as follows (in thousands):

		Six Months Ended June 30, 2022
Cash paid for operating lease liability	$	114

Schedule of future minimum lease payments under operating lease

As of June 30, 2022, minimum rental commitments under the operating lease were as follows (in thousands):

Years ending December 31,	Amount
2022 (represents remaining six months in 2022)	$	120
2023		246
2024		63
Total lease payments		429
Less imputed interest		(241)
Present value of lease liability	$	188