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Note 5 - Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Lease, Cost [Table Text Block]

		Three months ended September 30,								Nine months ended September 30,
		2023				2022				2023				2022
Operating lease cost
Operating lease expense		$	180			$	159			$	542			$	506
Short term lease expense			89				44				131				146
Variable lease expense			26				23				70				68
Total operating lease cost		$	295			$	226			$	743			$	720
Finance lease cost
Amortization of right-of-use assets		$	30			$	26			$	91			$	115
Interest on lease liabilities			83				98				256				217
Total finance lease cost		$	113			$	124			$	347			$	332

		Three months ended September 30,								Nine months ended September 30,
		2023				2022				2023				2022
Operating cash flows used in operating leases		$	169			$	184			$	499			$	522
Operating cash flows used in finance leases			83				98				256				216
Financing cash flows used in finance leases		$	83			$	132			$	394			$	314

Supplemental Non-cash Flow Information Related to Leases [Table Text Block]

		Three months ended September 30,								Nine months ended September 30,
		2023				2022				2023				2022
Operating leases
Accretion of the lease liability		$	81			$	83			$	252			$	262
Amortization of right-of-use assets			100				76				291				244
The weighted average remaining lease term and weighted average discount rate as of September 30, 2023 are as follows:
Weighted Average Remaining Lease Term
Operating leases (in years)			4.5
Finance leases (in years)			13.3
Weighted Average Discount Rate
Operating leases			14.1	%
Finance leases			13.2	%

Supplemental Balance Sheet Information Related to Leases [Table Text Block]

		September 30, 2023				December 31, 2022
Operating leases
Operating lease right-of-use assets		$	2,159			$	2,449
Current portion of operating lease liability			390				338
Long term operating lease liability			1,890				2,189
Total operating lease liabilities			2,280				2,527
Finance leases
Property and equipment, at cost		$	2,889			$	3,045
Accumulated depreciation			(198	)			(112	)
Property and equipment, net			2,691				2,933
Other current liability			-				71
Other long term liabilities			2,666				2,911
Total finance lease liabilities			2,666				2,982

Lease Term [Table Text Block]

Twelve months ended September 30,		Operating leases				Finance leases
2024		$	680			$	204
2025			672				176
2026			648				145
2027			641				145
2028			436				145
Thereafter			-				10,105
Total lease payments			3,077				10,920
Less imputed interest			(797	)			(8,254	)
Total lease liability		$	2,280			$	2,666

Operating Lease, Lease Income [Table Text Block]

		Three months ended September 30,								Nine months ended September 30,
		2023				2022				2023				2022
Lease income		$	230			$	429			$	1,182			$	429

Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block]

Twelve months ended September 30,
2024		$	806
2025			729
2026			569
2027			474
2028			474
Thereafter			711
Total future lease commitments		$	3,763

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Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479773/842-30-50-12

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479773/842-30-50-5

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 270
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
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