Note 13 - Leases (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023	[1]
Operating Lease, Right-of-Use Asset	$ 9,451,000	$ 4,810,000
Operating Lease, Liability, Total	9,465,000
Finance Lease, Liability, Total	0
Operating Lease, Expense	$ 370,000
Operating Lease, Weighted Average Remaining Lease Term (Year)	10 years 5 months 15 days
Operating Lease, Weighted Average Discount Rate, Percent	6.99%

[1] The condensed consolidated balance sheet as of December 31, 2023, has been prepared using information from the audited consolidated balance sheet as of that date.