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Note 17 - Income Taxes - Components of Income Before Taxes and Provision for (Benefit from) Income Taxes (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Domestic | $ (2,529) | $ (25,722) | $ 38,299
Foreign | 4,956 | (2,902) | (2,178)
Income before income taxes | 2,427 | (28,624) | 36,121
Federal | 494 | 357 | 6,245
State | (635) | (1,970) | 1,884
Foreign | 167 | 49 | 202
Total current | 26 | (1,564) | 8,331
Federal | (553) | (1,980) | 1,086
State | (426) | (1,070) | 324
Foreign | (754) | (28) | (813)
Total deferred | (1,733) | (3,078) | 597
Total (benefit from) provision for income taxes | $ (1,707) | $ (4,642) | $ 8,928

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