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Note 5 - Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Lease, Cost [Table Text Block]

		Twelve Months Ended December 31,
		2023				2022
Operating lease cost
Operating lease expense		$	722			$	673
Short term lease expense			223				176
Variable lease expense			93				91
Total operating lease cost		$	1,038			$	940
Finance lease cost
Amortization of right-of-use assets		$	121			$	179
Interest on lease liabilities			340				310
Total finance lease cost		$	461			$	489

		Twelve Months Ended December 31,
		2023				2022
Operating cash flows used in operating leases		$	668			$	766
Operating cash flows used in finance leases			340				310
Financing cash flows used in finance leases			428				481

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

		Twelve Months Ended December 31,
		2023				2022
Operating leases
Accretion of the lease liability		$	249			$	340
Amortization of right-of-use assets			293				333
Weighted Average Remaining Lease Term
Operating leases (in years)			4.2				5.2
Finance leases (in years)			13.0				14.0
Weighted Average Discount Rate
Operating leases			14.1	%			14.2	%
Finance leases			13.2	%			13.2	%

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

		As of
		December 31, 2023				December 31, 2022
Operating leases
Operating lease right-of-use assets		$	2,056			$	2,449
Current portion of operating lease liability			406				338
Long term operating lease liability			1,783				2,189
Total operating lease liabilities			2,189				2,527
Finance leases
Property and equipment, at cost		$	2,889			$	3,045
Accumulated depreciation			(228	)			(112	)
Property and equipment, net			2,661				2,933
Other current liability			30				71
Other long term liabilities			2,687				2,911
Total finance lease liabilities			2,717				2,982

Lease Term [Table Text Block]

Year Ended December 31,		Operating leases				Finance leases
2024		$	682			$	179
2025			681				168
2026			626				145
2027			645				145
2028			272				145
There after			-				10,105
Total lease payments			2,906				10,887
Less imputed interest			(717	)			(8,170	)
Total lease liability		$	2,189			$	2,717

Operating Lease, Lease Income [Table Text Block]

		December 31, 2023				December 31, 2022
Lease income		$	2,075			$	1,255

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

Year ended December 31,
2024		$	948
2025			773
2026			562
2027			508
2028			508
There after			635
Total future lease commitments		$	3,934

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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
-Topic 842
-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
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-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
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