Quarterly report [Sections 13 or 15(d)]

Deposits - Scheduled Maturities of Time Deposits (Detail)

v3.25.3
Deposits - Scheduled Maturities of Time Deposits (Detail) - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Restricted Cash And Cash Equivalents Items [Line Items]    
2025 $ 775,590 $ 2,256,970
2026 1,645,885 19,376
2027 60,384 48,630
2028 16,277 130
2029 and thereafter 509 177
Total 2,498,645 2,325,283
Time Deposits More Than $250,000    
Restricted Cash And Cash Equivalents Items [Line Items]    
2025 371,141 1,002,785
2026 803,237 264
Total 1,174,378 1,003,049
Other Time Deposits    
Restricted Cash And Cash Equivalents Items [Line Items]    
2025 404,449 1,254,185
2026 842,648 19,112
2027 60,384 48,630
2028 16,277 130
2029 and thereafter 509 177
Total $ 1,324,267 $ 1,322,234