Note 1 - Organization and Summary of Significant Accounting Policies - Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Property and equipment, gross	$ 26,284	$ 19,339
Accumulated depreciation	(14,278)	(8,968)
Property and equipment, net	12,006	10,371
Property and Equipment [Member]
Property and equipment, gross	$ 23,075	18,283
Property and Equipment [Member] \| Minimum [Member]
Useful life (Year)	3 years
Property and Equipment [Member] \| Maximum [Member]
Useful life (Year)	5 years
Software and Software Development Costs [Member]
Property and equipment, gross	$ 1,967	429
Software and Software Development Costs [Member] \| Minimum [Member]
Useful life (Year)	3 years
Software and Software Development Costs [Member] \| Maximum [Member]
Useful life (Year)	7 years
Furniture and Fixtures [Member]
Property and equipment, gross	$ 922	319
Furniture and Fixtures [Member] \| Minimum [Member]
Useful life (Year)	5 years
Furniture and Fixtures [Member] \| Maximum [Member]
Useful life (Year)	7 years
Building [Member]
Useful life (Year)	39 years
Property and equipment, gross	$ 320	$ 308

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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