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v3.25.2

Other comprehensive income (loss) - Change in accumulated other comprehensive income (loss) by component (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Foreign Currency Translation |  |  |  |  |
Beginning Balance | $ (78,011) | $ (68,548) | $ (71,365) | $ (64,528) |
Other comprehensive income (loss) | 7,499 | 165 | 854 | (3,855) |
Net change | 7,499 | 165 | 854 | (3,855) |
Ending Balance | (70,511) | (68,383) | (70,511) | (68,383) |
Adjustment of pension and postretirement benefit plans |  |  |  |  |
Beginning Balance | (93,271) | (115,632) | (94,692) | (117,894) |
Amounts reclassified from accumulated other comprehensive loss for amortization of net losses | 1,420 | 2,261 | 2,841 | 4,522 |
Net change | 1,420 | 2,261 | 2,841 | 4,522 |
Ending Balance | (91,851) | (113,372) | (91,851) | (113,372) |
Unrealized net holding losses on debt securities |  |  |  |  |
Beginning Balance | (1,318,705) | (1,749,006) | (1,495,183) | (1,713,109) |
Other comprehensive income (loss) | 48,417 | 16,941 | 188,646 | (54,163) |
Amounts reclassified from accumulated other comprehensive loss for amortization of net unrealized losses of debt securities transferred from available-for-sale to held-to-maturity | 36,994 | 35,537 | 73,242 | 70,745 |
Net change | 85,411 | 52,478 | 261,888 | 16,582 |
Ending Balance | (1,233,295) | (1,696,527) | (1,233,295) | (1,696,527) |
Total | (1,395,657) | (1,878,282) | (1,395,657) | (1,878,282) | $ (1,661,240)
Rounding |  |  |  |  |
Foreign Currency Translation |  |  |  |  |
Ending Balance | (70,512) |  | (70,512) |  |
Adjustment of pension and postretirement benefit plans |  |  |  |  |
Ending Balance |  | (113,371) |  | (113,371) |
Unrealized net holding losses on debt securities |  |  |  |  |
Ending Balance | $ (1,233,294) | $ (1,696,528) | $ (1,233,294) | $ (1,696,528) |

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