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Leases (Tables)

12 Months Ended

Dec. 31, 2022

Leases [Abstract]

Schedule of components of lease expense

		Years ended December 31,
		2022				2021
Operating lease cost (1)		$	596			$	662
Finance lease cost:
Amortization of leased assets		$	66			$	585
Interest on lease liabilities			8				14
Total finance lease cost		$	74			$	599

⁽¹⁾ Includes short term lease costs of $180,000 and $127,000 for the years ended December 31, 2022 and 2021.

Schedule of supplemental cash flow information related to leases

		Years ended December 31,
		2022				2021
Cash paid for amounts included in leases:
Operating cash flows from operating leases		$	(399	)		$	(505	)
Operating cash flows from finance leases			(8	)			(14	)
Financing cash flows from finance leases			(165	)			(487	)
Right-of-use assets obtained in exchange for lease obligations:
Operating leases			-				239
Finance leases			24				-

Schedule of supplemental balance sheet information

		As of December 31,
		2022				2021
Operating leases
Operating lease right-of-use assets, net		$	118			$	584
Current portion of operating lease obligations		$	83			$	425
Operating lease liabilities, net of current portion			35				117
Total operating lease liabilities		$	118			$	542
Finance leases
Property and equipment, at cost		$	2,622			$	3,463
Accumulated depreciation			(2,418	)			(3,199	)
Property and equipment, net		$	204			$	264
Current portion of finance lease obligations		$	95			$	258
Finance lease liabilities, net of current portion			46				65
Total finance lease liabilities		$	141			$	323

		Year ended December 31, 2022
Weighted-Average Remaining Lease Term
Operating leases			1.8 years
Finance leases			1.5 years
Weighted-Average Discount Rate
Operating leases (2)			5	%
Finance leases			2	%

⁽²⁾ Upon adoption of the new lease standard, discount rates used for existing leases were established at January 1, 2019.

Schedule of future minimum payments under non-cancellable operating lease commitments

Years ending December 31,		Total
2023		$	71
2024			53
Total minimum payments required:			124
Less imputed interest			(6	)
Total lease liabilities			118
Less current portion			(83	)
		$	35

Schedule of minimum future rentals on the non-cancellable finance leases

Year ending December 31,		Total
2023		$	98
2024			28
2025			19
Total minimum payments required:			145
Less amount representing interest:			(4	)
Present value of net minimum lease payments:			141
Less current portion			(95	)
		$	46

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