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Loans (Accruing And Non-Accruing Loans By Class) (Details) - USD ($) $ in Thousands | Mar. 31, 2017 | Dec. 31, 2016 | Mar. 31, 2016
--- | --- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | $ 19,090,074 | [1] | $ 19,589,520 | [1] | $ 17,574,994
Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 11,703,996 |  | 12,148,087 |  | 10,239,183
Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 4,456,811 | [2] | 4,523,752 | [2] | 4,690,230
Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 2,173,311 |  | 2,135,523 |  | 1,848,569
Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 409,235 |  | 423,125 |  | 442,791
Credit Card And Other Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 346,721 |  | 359,033 |  | $ 354,221
General C I [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 9,829,317 |  | 9,754,921 |  |
Loans To Mortgage Companies [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 1,528,982 |  | 2,045,189 |  |
TRUPs [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 307,419 | [3] | 307,445 | [4] |
Income C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 2,129,839 |  | 2,087,450 |  |
Residential C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 39,326 |  | 43,155 |  |
Home Equity [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 1,607,094 |  | 1,691,583 |  |
R E Installment Loans [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 2,848,295 |  | 2,830,593 |  |
Credit Card |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 184,971 |  | 191,651 |  |
Other Consumer Loans Class |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 161,697 |  | 167,330 |  |
C&I Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 38,278 |  | 40,532 |  |
CRE Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 4,146 |  | 4,918 |  |
RE Installment Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 1,422 |  | 1,576 |  |
Other Purchased Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans, net of unearned income | 53 |  | 52 |  |
Accruing |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 18,873,176 |  | 19,377,918 |  |
Total Accruing | 18,946,682 |  | 19,443,873 |  |
Accruing | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 51,095 |  | 42,570 |  |
Accruing | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 22,411 |  | 23,385 |  |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 11,652,903 |  | 12,105,988 |  |
Total Accruing | 11,673,310 |  | 12,115,351 |  |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 20,081 |  | 9,106 |  |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 326 |  | 257 |  |
Accruing | Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 4,337,033 |  | 4,398,825 |  |
Total Accruing | 4,375,469 |  | 4,440,940 |  |
Accruing | Consumer Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 23,668 |  | 26,005 |  |
Accruing | Consumer Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 14,768 |  | 16,110 |  |
Accruing | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 2,170,247 |  | 2,132,446 |  |
Total Accruing | 2,170,916 |  | 2,132,747 |  |
Accruing | Commercial Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 669 |  | 301 |  |
Accruing | Commercial Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 369,882 |  | 385,972 |  |
Total Accruing | 380,402 |  | 395,944 |  |
Accruing | Permanent Mortgage Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 4,802 |  | 4,544 |  |
Accruing | Permanent Mortgage Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 5,718 |  | 5,428 |  |
Accruing | Credit Card And Other Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 343,111 |  | 354,687 |  |
Total Accruing | 346,585 |  | 358,891 |  |
Accruing | Credit Card And Other Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,875 |  | 2,614 |  |
Accruing | Credit Card And Other Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,599 |  | 1,590 |  |
Accruing | General C I [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 9,781,688 |  | 9,720,231 |  |
Total Accruing | 9,801,862 |  | 9,725,453 |  |
Accruing | General C I [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 20,073 |  | 5,199 |  |
Accruing | General C I [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 101 |  | 23 |  |
Accruing | Loans To Mortgage Companies [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 1,528,934 |  | 2,041,408 |  |
Total Accruing | 1,528,934 |  | 2,045,130 |  |
Accruing | Loans To Mortgage Companies [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 3,722 |  |
Accruing | Loans To Mortgage Companies [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | TRUPs [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 304,236 | [3] | 304,236 | [4] |
Total Accruing | 304,236 | [3] | 304,236 | [4] |
Accruing | TRUPs [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 | [3] | 0 | [4] |
Accruing | TRUPs [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 | [3] | 0 | [4] |
Accruing | Income C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 2,128,111 |  | 2,085,455 |  |
Total Accruing | 2,128,239 |  | 2,085,469 |  |
Accruing | Income C R E [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 128 |  | 14 |  |
Accruing | Income C R E [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | Residential C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 38,531 |  | 42,182 |  |
Total Accruing | 38,531 |  | 42,360 |  |
Accruing | Residential C R E [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 178 |  |
Accruing | Residential C R E [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | Home Equity [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 1,521,042 |  | 1,602,640 |  |
Total Accruing | 1,547,901 |  | 1,631,496 |  |
Accruing | Home Equity [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 16,612 |  | 17,997 |  |
Accruing | Home Equity [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 10,247 |  | 10,859 |  |
Accruing | R E Installment Loans [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 2,814,663 |  | 2,794,866 |  |
Total Accruing | 2,826,146 |  | 2,807,868 |  |
Accruing | R E Installment Loans [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 7,056 |  | 7,844 |  |
Accruing | R E Installment Loans [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 4,427 |  | 5,158 |  |
Accruing | Credit Card |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 182,129 |  | 188,573 |  |
Total Accruing | 184,971 |  | 191,651 |  |
Accruing | Credit Card | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,393 |  | 1,622 |  |
Accruing | Credit Card | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,449 |  | 1,456 |  |
Accruing | Other Consumer Loans Class |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 160,929 |  | 166,062 |  |
Total Accruing | 161,561 |  | 167,188 |  |
Accruing | Other Consumer Loans Class | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 482 |  | 992 |  |
Accruing | Other Consumer Loans Class | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 150 |  | 134 |  |
Accruing | C&I Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 38,045 |  | 40,113 |  |
Total Accruing | 38,278 |  | 40,532 |  |
Accruing | C&I Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 8 |  | 185 |  |
Accruing | C&I Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 225 |  | 234 |  |
Accruing | CRE Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 3,605 |  | 4,809 |  |
Total Accruing | 4,146 |  | 4,918 |  |
Accruing | CRE Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 541 |  | 109 |  |
Accruing | CRE Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | RE Installment Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 1,328 |  | 1,319 |  |
Total Accruing | 1,422 |  | 1,576 |  |
Accruing | RE Installment Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 164 |  |
Accruing | RE Installment Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 94 |  | 93 |  |
Accruing | Other Purchased Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 53 |  | 52 |  |
Total Accruing | 53 |  | 52 |  |
Accruing | Other Purchased Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Accruing | Other Purchased Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 92,915 |  | 93,158 |  |
Total Non-Accruing | 143,392 |  | 145,647 |  |
Non-Accruing | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 7,299 |  | 9,612 |  |
Non-Accruing | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 43,178 |  | 42,877 |  |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 14,511 |  | 16,106 |  |
Total Non-Accruing | 30,686 |  | 32,736 |  |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 113 |  | 374 |  |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 16,062 |  | 16,256 |  |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 64,138 |  | 64,953 |  |
Total Non-Accruing | 81,342 |  | 82,812 |  |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 6,180 |  | 6,584 |  |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 11,024 |  | 11,275 |  |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 100 |  | 232 |  |
Total Non-Accruing | 2,395 |  | 2,776 |  |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 460 |  |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 2,295 |  | 2,084 |  |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 14,166 |  | 11,867 |  |
Total Non-Accruing | 28,833 |  | 27,181 |  |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,006 |  | 2,194 |  |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 13,661 |  | 13,120 |  |
Non-Accruing | Credit Card And Other Portfolio Segment [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 136 |  | 142 |  |
Non-Accruing | Credit Card And Other Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Credit Card And Other Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 136 |  | 142 |  |
Non-Accruing | General C I [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 14,511 |  | 16,106 |  |
Total Non-Accruing | 27,455 |  | 29,468 |  |
Non-Accruing | General C I [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 113 |  | 374 |  |
Non-Accruing | General C I [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 12,831 |  | 12,988 |  |
Non-Accruing | Loans To Mortgage Companies [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 48 |  | 59 |  |
Non-Accruing | Loans To Mortgage Companies [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Loans To Mortgage Companies [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 48 |  | 59 |  |
Non-Accruing | TRUPs [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 | [3] | 0 | [4] |
Total Non-Accruing | 3,183 | [3] | 3,209 | [4] |
Non-Accruing | TRUPs [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 | [3] | 0 | [4] |
Non-Accruing | TRUPs [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 3,183 | [3] | 3,209 | [4] |
Non-Accruing | Income C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 100 |  | 232 |  |
Total Non-Accruing | 1,600 |  | 1,981 |  |
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 460 |  |
Non-Accruing | Income C R E [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,500 |  | 1,289 |  |
Non-Accruing | Residential C R E [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 795 |  | 795 |  |
Non-Accruing | Residential C R E [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Residential C R E [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 795 |  | 795 |  |
Non-Accruing | Home Equity [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 46,661 |  | 46,964 |  |
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Non-Accruing | Home Equity [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 4,187 |  | 4,201 |  |
Non-Accruing | Home Equity [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 8,345 |  | 8,922 |  |
Non-Accruing | R E Installment Loans [Member] |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 17,477 |  | 17,989 |  |
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Non-Accruing | R E Installment Loans [Member] | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 1,993 |  | 2,383 |  |
Non-Accruing | R E Installment Loans [Member] | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 2,679 |  | 2,353 |  |
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
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Non-Accruing | Credit Card | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Credit Card | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Other Consumer Loans Class |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 136 |  | 142 |  |
Non-Accruing | Other Consumer Loans Class | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Other Consumer Loans Class | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 136 |  | 142 |  |
Non-Accruing | C&I Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 0 |  | 0 |  |
Non-Accruing | C&I Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | C&I Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | CRE Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 0 |  | 0 |  |
Non-Accruing | CRE Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | CRE Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | RE Installment Purchase Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 0 |  | 0 |  |
Non-Accruing | RE Installment Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | RE Installment Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Other Purchased Credit Impaired Loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Current | 0 |  | 0 |  |
Total Non-Accruing | 0 |  | 0 |  |
Non-Accruing | Other Purchased Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | 0 |  | 0 |  |
Non-Accruing | Other Purchased Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Past due | $ 0 |  | $ 0 |  |
[1] | March 31, 2017 and December 31, 2016 include $30.3 million and $28.5 million, respectively, of held-to-maturity consumer mortgage loans se cured by residential real estate properties in process of foreclosure.
[2] | Balances as of March 3 1 , 201 7 and December 31, 201 6 , include $ 32 . 5 million and $ 35 . 9 million of restricted real estate loans, respectively. See Note 13 - Variable Interest Entities for additional information.
[3] | TRUPS is presented net of the valuation allowance of $25.5 million .
[4] | TRUPS is presented net of the valuation allowance of $25.5 million.

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