Note 16 - Income Taxes - Components of Income (Loss) Before Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Domestic	$ 42,449	$ 58,551	$ 74,841
Foreign	(2,265)	4,394	6,352
Income before income taxes	$ 40,184	$ 62,945	$ 81,193

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details