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v3.22.2.2

Investment Securities - Amortized cost and fair value by contractual maturity (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Amortized Cost |  |
Due after one year through five years | $ 101,152 |
Due after five years through ten years | 359,629 |
Due after ten years | 2,277,397 |
Total | 2,738,178 | $ 1,819,901
Fair Value |  |
Due after one year through five years | 92,747 |
Due after five years through ten years | 321,679 |
Due after ten years | 1,884,736 |
Fair Value | 2,299,162 | 1,778,064
Amortized Cost |  |
Due in one year or less | 107,230 |
Due after one year through five years | 487,512 |
Due after five years through ten years | 1,149,845 |
Due after ten years | 4,575,309 |
Amortized Cost | 6,319,896 | 5,221,296
Fair Value |  |
Due in one year or less | 105,253 |
Due after one year through five years | 466,754 |
Due after five years through ten years | 999,829 |
Due after ten years | 3,797,774 |
Fair Value | $ 5,369,610 | $ 5,193,478

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