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Note 23 - Other Supplemental Information - Summary of Other Supplemental Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income tax, net of refunds $ 116,873 $ 46,492
Interest 28,003 29,148
Dividends declared but not paid $ 6,608 $ 2,009