Note 7 - Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Finite-Lived Intangible Assets [Table Text Block]

			December 31, 2023						December 31, 2022
	Estimated Useful Life		Gross Carrying Value		Accumulated Amortization		Net Carrying Value		Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Customer relationships		15	$	930	$	668	$	262	$	930	$	564	$	366
Trademarks		10		13		6		7		13		5		8
Non-compete agreement		5		22		21		1		22		16		6
Total intangible assets			$	965	$	695	$	270	$	965	$	585	$	380

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2024	$	80
2025		58
2026		42
2027		31
2028		22
Thereafter		37
Total amortization	$	270