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Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis by Class of Loan and Lease Portfolio (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | $ 13,853,837 | $ 13,965,026
Non-Accrual | 9,166 | 9,649
Total Past Due and Non-Accrual | 51,822 | 52,254
Total Loans and Leases | 13,853,837 | 13,965,026
Non-Accrual Loans and Leases that are Current | 4,908 | 4,888
Commercial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 5,775,577 | 5,777,486
Non-Accrual | 2,727 | 2,923
Total Past Due and Non-Accrual | 11,408 | 10,185
Total Loans and Leases | 5,775,577 | 5,777,486
Non-Accrual Loans and Leases that are Current | 2,727 | 2,920
Commercial | Commercial and Industrial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,669,482 | 1,652,699
Non-Accrual | 13 | 39
Total Past Due and Non-Accrual | 8,464 | 7,301
Total Loans and Leases | 1,669,482 | 1,652,699
Non-Accrual Loans and Leases that are Current | 13 | 36
Commercial | Paycheck Protection Program |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 10,177 | 11,369
Non-Accrual | 0 | 0
Total Past Due and Non-Accrual | 0 | 0
Total Loans and Leases | 10,177 | 11,369
Non-Accrual Loans and Leases that are Current | 0 | 0
Commercial | Commercial Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 3,715,032 | 3,749,016
Non-Accrual | 2,714 | 2,884
Total Past Due and Non-Accrual | 2,944 | 2,884
Total Loans and Leases | 3,715,032 | 3,749,016
Non-Accrual Loans and Leases that are Current | 2,714 | 2,884
Commercial | Construction |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 323,069 | 304,463
Non-Accrual | 0 | 0
Total Past Due and Non-Accrual | 0 | 0
Total Loans and Leases | 323,069 | 304,463
Non-Accrual Loans and Leases that are Current | 0 | 0
Commercial | Lease Financing |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 57,817 | 59,939
Non-Accrual | 0 | 0
Total Past Due and Non-Accrual | 0 | 0
Total Loans and Leases | 57,817 | 59,939
Non-Accrual Loans and Leases that are Current | 0 | 0
Consumer |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 8,078,260 | 8,187,540
Non-Accrual | 6,439 | 6,726
Total Past Due and Non-Accrual | 40,414 | 42,069
Total Loans and Leases | 8,078,260 | 8,187,540
Non-Accrual Loans and Leases that are Current | 2,181 | 1,968
Consumer | Residential Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 4,616,900 | 4,684,171
Non-Accrual | 3,199 | 2,935
Total Past Due and Non-Accrual | 13,515 | 11,613
Total Loans and Leases | 4,616,900 | 4,684,171
Non-Accrual Loans and Leases that are Current | 691 | 867
Consumer | Home Equity |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Non-Accrual | 3,240 | 3,791
Total Past Due and Non-Accrual | 11,634 | 11,702
Total Loans and Leases | 2,240,946 | 2,264,827
Non-Accrual Loans and Leases that are Current | 1,490 | 1,101
Consumer | Automobile |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 825,854 | 837,830
Non-Accrual | 0 | 0
Total Past Due and Non-Accrual | 11,241 | 15,119
Total Loans and Leases | 825,854 | 837,830
Non-Accrual Loans and Leases that are Current | 0 | 0
Consumer | Other |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Non-Accrual | 0 | 0
Total Past Due and Non-Accrual | 4,024 | 3,635
Total Loans and Leases | 394,560 | 400,712
Non-Accrual Loans and Leases that are Current | 0 | 0
30 - 59 Days Past Due |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 28,234 | 30,715
30 - 59 Days Past Due | Commercial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 8,603 | 6,748
30 - 59 Days Past Due | Commercial | Commercial and Industrial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 8,373 | 6,748
30 - 59 Days Past Due | Commercial | Paycheck Protection Program |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
30 - 59 Days Past Due | Commercial | Commercial Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 230 | 0
30 - 59 Days Past Due | Commercial | Construction |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
30 - 59 Days Past Due | Commercial | Lease Financing |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
30 - 59 Days Past Due | Consumer |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 19,631 | 23,967
30 - 59 Days Past Due | Consumer | Residential Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 3,110 | 4,547
30 - 59 Days Past Due | Consumer | Home Equity |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 5,063 | 4,210
30 - 59 Days Past Due | Consumer | Automobile |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 9,403 | 13,242
30 - 59 Days Past Due | Consumer | Other |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 2,055 | 1,968
60 - 89 Days Past Due |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 8,075 | 5,295
60 - 89 Days Past Due | Commercial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 78 | 514
60 - 89 Days Past Due | Commercial | Commercial and Industrial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 78 | 514
60 - 89 Days Past Due | Commercial | Paycheck Protection Program |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
60 - 89 Days Past Due | Commercial | Commercial Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
60 - 89 Days Past Due | Commercial | Construction |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
60 - 89 Days Past Due | Commercial | Lease Financing |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
60 - 89 Days Past Due | Consumer |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 7,997 | 4,781
60 - 89 Days Past Due | Consumer | Residential Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 3,828 | 317
60 - 89 Days Past Due | Consumer | Home Equity |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,751 | 1,967
60 - 89 Days Past Due | Consumer | Automobile |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,321 | 1,478
60 - 89 Days Past Due | Consumer | Other |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,097 | 1,019
Past Due 90 Days or More |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 6,347 | 6,595
Past Due 90 Days or More | Commercial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Commercial | Commercial and Industrial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Commercial | Paycheck Protection Program |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Commercial | Commercial Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Commercial | Construction |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Commercial | Lease Financing |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 0 | 0
Past Due 90 Days or More | Consumer |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 6,347 | 6,595
Past Due 90 Days or More | Consumer | Residential Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 3,378 | 3,814
Past Due 90 Days or More | Consumer | Home Equity |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,580 | 1,734
Past Due 90 Days or More | Consumer | Automobile |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 517 | 399
Past Due 90 Days or More | Consumer | Other |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 872 | 648
Current |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 13,802,015 | 13,912,772
Current | Commercial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 5,764,169 | 5,767,301
Current | Commercial | Commercial and Industrial |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 1,661,018 | 1,645,398
Current | Commercial | Paycheck Protection Program |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 10,177 | 11,369
Current | Commercial | Commercial Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 3,712,088 | 3,746,132
Current | Commercial | Construction |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 323,069 | 304,463
Current | Commercial | Lease Financing |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 57,817 | 59,939
Current | Consumer |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 8,037,846 | 8,145,471
Current | Consumer | Residential Mortgage |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 4,603,385 | 4,672,558
Current | Consumer | Home Equity |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 2,229,312 | 2,253,125
Current | Consumer | Automobile |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | 814,613 | 822,711
Current | Consumer | Other |  |
Aging Analysis of Accruing and Non-Accruing Loans and Leases |  |
Days Past Due | $ 390,536 | $ 397,077

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