Note 6 - Intangible Assets - Schedule of Amortization Expense (Details) $ in Thousands	Mar. 31, 2024 USD ($)
Remainder of 2024	$ 1,008
Finite-Lived Intangible Asset, Expected Amortization, Year One	274
Finite-Lived Intangible Asset, Expected Amortization, Year Two	160
Finite-Lived Intangible Asset, Expected Amortization, Year Three	160
Finite-Lived Intangible Asset, Expected Amortization, Year Four	160
Thereafter	886
Total	$ 2,648