ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables) |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| ACCUMULATED OTHER COMPREHENSIVE LOSS [Abstract] | |
| Change in Accumulated Other Comprehensive Loss by Component [Table Text Block] | The 2025: Changes in Accumulated Other Comprehensive (1) Quarter ended March 31, 2026 2025 (In thousands) Unrealized net holding losses on available-for-sale debt securities: Beginning balance $ (354,940) $ (567,338) (2) (6,168) 84,061 Ending balance $ (361,108) $ (483,277) Adjustment of pension and postretirement benefit plans: Beginning balance $ 390 $ 782 - - Ending balance $ 390 $ 782 (1) All amounts presented are net of tax. (2) Unrealized net holding losses on available-for-sale debt securities valuation allowance. |