XML 109 R62.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
LOANS - Commercial and Consumer Credit Exposure by Risk Attribute (Detail) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income $ 9,201,665 $ 8,824,214
Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 7,011,217 6,736,493
Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 160,825 63,850
Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 70,032 111,349
Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 0
Commercial & Industrial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 2,465,877 2,514,661
Commercial & Industrial | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 2,324,021 2,432,834
Commercial & Industrial | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 100,954 24,594
Commercial & Industrial | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 40,902 57,233
Commercial & Industrial | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 0
Construction real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 493,182 548,935
Construction real estate | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 493,182 548,323
Construction real estate | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 603
Construction real estate | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 9
Construction real estate | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 0
Commercial real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 4,194,651 3,754,681
Commercial real estate | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 4,108,752 3,664,434
Commercial real estate | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 59,383 38,653
Commercial real estate | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 26,516 51,594
Commercial real estate | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 0
Lease financing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 88,364 93,415
Lease financing | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 85,262 90,902
Lease financing | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 488 0
Lease financing | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 2,614 2,513
Lease financing | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 0 0
Total commercial loans    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 7,242,074 6,911,692
Residential Real Estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 1,055,949 955,646
Residential Real Estate | Performing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 1,040,787 939,936
Residential Real Estate | Nonperforming    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 15,162 15,710
Home equity    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 771,869 817,282
Home equity | Performing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 766,169 811,108
Home equity | Nonperforming    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 5,700 6,174
Installment    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 82,589 93,212
Installment | Performing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 82,385 93,038
Installment | Nonperforming    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 204 174
Credit card    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 49,184 46,382
Credit card | Performing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 48,983 46,382
Credit card | Nonperforming    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 201 0
Total consumer loans    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 1,959,591 1,912,522
Total consumer loans | Performing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 1,938,324 1,890,464
Total consumer loans | Nonperforming    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans and Leases Receivable, Net of Deferred Income $ 21,267 $ 22,058