Quarterly report [Sections 13 or 15(d)]

LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES (Schedule of Aging of the Loan Portfolio by Class) (Details)

v3.26.3
LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES (Schedule of Aging of the Loan Portfolio by Class) (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing $ 32,152 $ 35,551
Greater than 90 Days and still Accruing, % of total loans 0.11% 0.13%
Nonaccrual $ 106,509 $ 115,051
Nonaccrual, % of total loans 0.36% 0.41%
Total Loans $ 29,296,616 $ 27,796,167
Total loans, % of total loans 100.00% 100.00%
Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due $ 29,091,164 $ 27,568,122
Current, % of total loans 99.30% 99.18%
30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due $ 36,954 $ 58,722
Past Due, % of total loans 0.13% 0.21%
60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due $ 29,837 $ 18,721
Past Due, % of total loans 0.10% 0.07%
Construction and Land Development    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing $ 2,353 $ 1,481
Nonaccrual 4,071 4,303
Total Loans 2,025,385 1,666,381
Construction and Land Development | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 2,017,637 1,659,048
Construction and Land Development | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 474 1,455
Construction and Land Development | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 850 94
CRE - Owner Occupied    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 4,558 4,788
Nonaccrual 5,594 6,034
Total Loans 4,356,099 4,305,796
CRE - Owner Occupied | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 4,326,388 4,284,562
CRE - Owner Occupied | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 13,431 7,241
CRE - Owner Occupied | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 6,128 3,171
CRE - Non-Owner Occupied    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 1,735 2,099
Nonaccrual 13,801 11,301
Total Loans 7,275,895 7,178,515
CRE - Non-Owner Occupied | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 7,247,248 7,154,178
CRE - Non-Owner Occupied | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 8,729 9,482
CRE - Non-Owner Occupied | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 4,382 1,455
Multifamily Real Estate    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 3,541 6,140
Nonaccrual 20,529 45,369
Total Loans 2,382,541 2,418,250
Multifamily Real Estate | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 2,358,222 2,366,442
Multifamily Real Estate | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 249 52
Multifamily Real Estate | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 0 247
Commercial and Industrial    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 1,904 9,114
Nonaccrual 30,397 10,288
Total Loans 5,850,846 5,229,728
Commercial and Industrial | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 5,808,937 5,197,839
Commercial and Industrial | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 3,085 8,935
Commercial and Industrial | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 6,523 3,552
Residential 1-4 Family - Commercial    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 557 2,379
Nonaccrual 1,778 6,657
Total Loans 984,149 1,100,157
Residential 1-4 Family - Commercial | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 979,347 1,087,181
Residential 1-4 Family - Commercial | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 1,909 2,634
Residential 1-4 Family - Commercial | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 558 1,306
Residential 1-4 Family - Consumer    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 7,549 5,633
Nonaccrual 24,169 23,297
Total Loans 2,991,674 2,825,259
Residential 1-4 Family - Consumer | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 2,951,496 2,772,790
Residential 1-4 Family - Consumer | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 2,359 17,911
Residential 1-4 Family - Consumer | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 6,101 5,628
Residential 1-4 Family - Revolving    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 5,170 3,458
Nonaccrual 4,379 5,643
Total Loans 1,346,890 1,248,284
Residential 1-4 Family - Revolving | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 1,331,322 1,233,032
Residential 1-4 Family - Revolving | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 3,929 3,994
Residential 1-4 Family - Revolving | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 2,090 2,157
Auto    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 317 404
Nonaccrual 297 572
Total Loans 110,418 183,720
Auto | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 107,372 178,615
Auto | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 1,797 3,332
Auto | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 635 797
Consumer    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 327 55
Nonaccrual 3 12
Total Loans 107,158 121,488
Consumer | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 105,858 120,806
Consumer | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 226 444
Consumer | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 744 171
Other Commercial    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Greater Than 90 Days and Still Accruing 4,141 0
Nonaccrual 1,491 1,575
Total Loans 1,865,561 1,518,589
Other Commercial | Current    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 1,857,337 1,513,629
Other Commercial | 30 to 59 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due 766 3,242
Other Commercial | 60 to 89 Days Past Due    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans receivable, current and past due $ 1,826 $ 143