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Deposits - Scheduled Maturities of Time Deposits (Detail) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Restricted Cash And Cash Equivalents Items [Line Items] |  |
2023 | $ 973,003 | $ 1,881,490
2024 | 1,452,608 | 68,037
2025 | 5,069 | 3,417
2026 | 3,133 | 2,693
2027 and thereafter | 882 | 570
Total | 2,434,695 | 1,956,207
Time Deposits of $250,000 or More |  |
Restricted Cash And Cash Equivalents Items [Line Items] |  |
2023 | 432,361 | 696,470
2024 | 597,364 | 0
2025 | 266 | 266
2026 | 263 | 263
Total | 1,030,254 | 696,999
Other Time Deposits |  |
Restricted Cash And Cash Equivalents Items [Line Items] |  |
2023 | 540,642 | 1,185,020
2024 | 855,244 | 68,037
2025 | 4,803 | 3,151
2026 | 2,870 | 2,430
2027 and thereafter | 882 | 570
Total | $ 1,404,441 | $ 1,259,208

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