Accumulated Other Comprehensive Income (Loss) - Changes in components of AOCI (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Accumulated Other Comprehensive Loss | ||||
| Balance | $ 8,624,361 | $ 5,547,009 | $ 5,890,415 | $ 5,533,098 |
| Net comprehensive loss | 4,558 | 2,783 | 234,812 | (37,675) |
| Balance | 8,801,134 | 5,650,403 | 8,801,134 | 5,650,403 |
| Benefit Plans | ||||
| Accumulated Other Comprehensive Loss | ||||
| Balance | 578 | 627 | 578 | 627 |
| Balance | 578 | 627 | 578 | 627 |
| Unrealized Gains (Losses) on Securities Available for Sale | ||||
| Accumulated Other Comprehensive Loss | ||||
| Balance | (377,245) | (623,621) | (607,499) | (583,163) |
| Other comprehensive income (loss) before reclassifications | 4,558 | 2,783 | 61,144 | (37,675) |
| Amounts reclassified from accumulated other comprehensive loss | 173,668 | |||
| Net comprehensive loss | 4,558 | 2,783 | 234,812 | (37,675) |
| Balance | (372,687) | (620,838) | (372,687) | (620,838) |
| Accumulated Other Comprehensive Loss | ||||
| Accumulated Other Comprehensive Loss | ||||
| Balance | (376,667) | (622,994) | (606,921) | (582,536) |
| Other comprehensive income (loss) before reclassifications | 4,558 | 2,783 | 61,144 | (37,675) |
| Amounts reclassified from accumulated other comprehensive loss | 173,668 | |||
| Net comprehensive loss | 4,558 | 2,783 | 234,812 | (37,675) |
| Balance | $ (372,109) | $ (620,211) | $ (372,109) | $ (620,211) |
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount after tax, before reclassification adjustments of other comprehensive income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after tax of reclassification adjustments of other comprehensive income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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