Note 4 - Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Gross property and equipment	$ 49,016	$ 43,242
Less accumulated depreciation	(24,216)	(21,488)
Property and equipment, net	24,800	21,754
Computers and Equipment [Member]
Gross property and equipment	4,970	5,319
Machinery and Equipment [Member]
Gross property and equipment	18,793	16,942
Building and Leasehold Improvements [Member]
Gross property and equipment	$ 25,253	$ 20,981