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Note 16 - Income Taxes - Income Taxes Recognized in Profit or Loss (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Statement Line Items [Line Items]    
Deferred tax benefit (expense) $ 1,567 $ (1,026)
Total income tax benefit (expense) $ 1,567 $ (1,026)