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Note 26 - Accumulated Other Comprehensive Income ("AOCI") (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | Unrealized Gains Related to Defined Benefit Plan |
Balance as of January 1, 2021 |  | $ | - |
Other comprehensive income before reclassifications |  |  | 2,216 |
Amounts reclassified from AOCI |  |  | - |
Net current-period other comprehensive income |  |  | 2,216 |
Balance as of December 31, 2021 |  | $ | 2,216 |

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