Note 7 - Leases (Tables)

6 Months Ended

Jun. 30, 2024

Notes Tables

Lessee, Operating Lease Assets and Liabilities [Table Text Block]

	June 30,		December 31,
	2024		2023
Operating lease right-of-use assets	$	1,096	$	1,270
Current portion of obligations under operating leases	$	387	$	432
Long-term portion of obligations under operating leases		709		838
Total obligations under operating leases	$	1,096	$	1,270

	June 30,			December 31,
	2024			2023
Leased property under finance leases	$	13,147		$	13,131
Less accumulated amortization		(7,660	)		(7,420	)
Leased property under finace leases, net	$	5,487		$	5,711
Current portion of obligations under finance leases	$	216		$	198
Long-term portion of obligations under finance leases		610			598
Total obligations under finance leases	$	826		$	796

Lease, Cost [Table Text Block]

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2024		2023		2024		2023
Operating lease cost:
Rental expense	$	155	$	220	$	223	$	294
Finance lease cost:
Depreciation expense	$	133	$	122	$	270	$	250
Interest expense		9		8		29		15
Total finance lease cost	$	142	$	130	$	299	$	265

Lease, Liability, Maturity [Table Text Block]

	Finance		Operating			Total
2025	$	267	$	446		$	713
2026		183		376			559
2027		162		230			392
2028		121		128			249
2029		56		37			93
Thereafter		361		-			361
Total lease payments		1,150		1,217			2,367
Less: imputed interest		324		121			445
Total		826		1,096	#		1,922
Less: current portion of obligations under leases		216		387			603
Long-term portion of obligations under leases	$	610	$	709	#	$	1,319