Note 7 - Leases (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

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

		March 31,				December 31,
		2026				2025
Operating lease right-of-use assets		$	1,390			$	1,379

Current portion of obligations under operating leases		$	367			$	362
Long-term portion of obligations under operating leases			1,023				1,017
Total obligations under operating leases		$	1,390			$	1,379

		March 31,				December 31,
		2026				2025
Leased property under finance leases		$	14,674			$	14,433
Less accumulated amortization			(8,322	)			(8,166	)
Leased property under finace leases, net		$	6,352			$	6,267

Current portion of obligations under finance leases		$	384			$	384
Long-term portion of obligations under finance leases			1,231				1,248
Total obligations under finance leases		$	1,615			$	1,632

Lease, Cost [Table Text Block]

		Three Months Ended
		March 31,
		2026				2025
Operating lease cost:
Rental expense		$	46			$	51

Finance lease cost:
Depreciation expense		$	157			$	147
Interest expense			24				14
Total finance lease cost		$	181			$	161

Lease, Liability, Maturity [Table Text Block]

		Finance				Operating				Total
2027		$	474			$	446			$	920
2028			431				430				861
2029			373				326				699
2030			292				269				561
2031			95				100				195
Thereafter			329				-				329
Total lease payments			1,994				1,571				3,565
Less: imputed interest			379				181				560
Total			1,615				1,390				3,005
Less: current portion of obligations under leases			384				367				751
Long-term portion of obligations under leases		$	1,231			$	1,023			$	2,254