Note 25 - Captive Insurance Company - Activity in the Liability for Unpaid Losses and Loss Adjustment Expenses (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2021	Dec. 31, 2020
Balance at the beginning of the year		$ 13,742	$ 15,664
Incurred related to current year		5,375	3,693
Incurred related to prior years	[1]	5,281	(179)
Total incurred		10,656	3,514
Paid related to current year		(759)	(450)
Paid related to prior years		(3,984)	(4,986)
Total paid		(4,743)	(5,436)
Balance at the end of the year		$ 19,655	$ 13,742

[1] During 2021, the changes in estimates in insured events in the prior years, incurred losses and loss adjustment expenses resulted in an increase of $5.3 million primarily due to the liability incurred as a result of the Merger. During 2020, the changes in estimates in insured events in the prior years, incurred losses and loss adjustment expenses resulted in a decrease of $0.2 million primarily due to continued regular favorable loss development on the general liability coverage assumed.