Note 15 - Income Taxes - Deferred Income Taxes (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Deferred tax assets:
Inventory (excluding LIFO reserve)	$ 3,340	$ 2,176
Net operating loss and tax credit carryforwards	803	1,029
Allowance for credit losses	657	833
Accrued expenses	7,543	6,114
Lease liabilities	9,567	7,916
Other	379	214
Deferred tax assets before valuation allowance	22,289	18,282
Valuation allowance	(489)	(919)
Total deferred tax assets	21,800	17,363
Deferred tax liabilities:
LIFO reserve	(3,820)	(3,451)
Property and equipment	(16,223)	(12,194)
Lease right of use assets	(9,363)	(7,769)
Interest rate hedge	(14)	(437)
Intangibles	(3,890)	(3,537)
Total deferred tax liabilities	(33,310)	(27,388)
Deferred tax liabilities, net	$ (11,510)	$ (10,025)