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Note 8 - Accumulated Other Comprehensive Income (Loss) - Reclassification Out of Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Settlement loss (a) |  | $ (4,800) | $ (400) | $ (6,400) | $ (2,100)
Total before income tax |  | (2,432) | (11,056) | (10,719) | (29,282)
Income tax |  | 211 | 2,274 | 1,951 | 5,974
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] |  |  |  |  |
Recognized actuarial loss (a) | [1] | 471 | 568 | 1,590 | 1,917
Settlement loss (a) | [1] | 4,759 | 388 | 6,355 | 2,116
Total before income tax |  | 5,230 | 956 | 7,945 | 4,033
Income tax |  | (1,249) | (230) | (1,878) | (944)
Net of income tax |  | $ 3,981 | $ 726 | $ 6,067 | $ 3,089
[1] | The recognized actuarial loss and the settlement loss are included in Other income (expense), net in the Consolidated Statements of Income.

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