| Comprehensive Income (Loss) [Table Text Block] |
Other comprehensive income components, net of tax, are shown in the following table for the three-month periods ended March 31, 2026 and 2025:
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(in thousands) | | Changes in pension plan assets and benefit obligations | | Unrealized (losses) gains on debt securities AFS | | Total | | Beginning balance at January 1, 2026 | | $ | 19,607 | | | $ | (32,346) | | | $ | (12,739) | | | Other comprehensive income before reclassifications | | — | | | 5,041 | | | 5,041 | | | Amounts reclassified from accumulated other comprehensive loss | | | | (856) | | | (856) | | | Net current period other comprehensive income | | — | | | 4,185 | | | 4,185 | | | Ending balance at March 31, 2026 | | $ | 19,607 | | | $ | (28,161) | | | $ | (8,554) | | | | | | | | | | | Beginning balance at January 1, 2025 | | $ | 16,754 | | | $ | (62,929) | | | $ | (46,175) | | | Other comprehensive income before reclassifications | | — | | | 11,516 | | | 11,516 | | | Net current period other comprehensive income | | — | | | 11,516 | | | 11,516 | | | Ending balance at March 31, 2025 | | $ | 16,754 | | | $ | (51,413) | | | $ | (34,659) | |
The following table provides information concerning amounts reclassified out of accumulated other comprehensive loss for the three-month periods ended March 31, 2026 and 2025:
| | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended
March 31, | | | | (In thousands) | | 2026 | | 2025 | | Affected Line Item in the Consolidated Condensed Statements of Income | | Unrealized losses on AFS debt securities | | | | | | | | Net gain on the sale of debt securities | | $ | (1,084) | | | $ | — | | | Gain on the sale of debt securities, net | | Income before income taxes | | (1,084) | | | — | | | Income before income taxes | | Income tax effect | | (228) | | | — | | | Income taxes | | Net of income tax benefit | | $ | (856) | | | $ | — | | | Net income |
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