Note 12 - Goodwill and Intangible Assets - Intangible Assets Subject To Amortization (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Gross carrying amount	$ 372
Accumulated amortization	(123)
Net carrying amount	$ 249
Noncompete Agreements [Member]
Weighted-average remaining amortization period (Year)	3 years 3 months 18 days
Gross carrying amount	$ 372
Accumulated amortization	(123)
Net carrying amount	$ 249	$ 267