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Loans (Accruing And Non-Accruing Loans By Class) (Details) - USD ($) | Sep. 30, 2015 | Dec. 31, 2014 | Sep. 30, 2014
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans, net of unearned income |  | $ 16,725,492,000 | [1] | $ 16,230,166,000 | $ 15,812,017,000 |
Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 9,580,674,000 |  |  | 8,435,947,000 |
Total Non-Accruing |  | 29,621,000 |  |  | 41,382,000 |
Loans, net of unearned income |  | 9,610,295,000 |  | 9,007,286,000 | 8,477,329,000 |
Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 4,702,268,000 |  |  | 5,007,477,000 |
Total Non-Accruing |  | 111,668,000 |  |  | 123,511,000 |
Loans, net of unearned income | [2] | 4,813,936,000 |  | 5,048,071,000 | 5,130,988,000 |
Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 1,479,941,000 |  |  | 1,264,207,000 |
Total Non-Accruing |  | 8,103,000 |  |  | 14,187,000 |
Loans, net of unearned income |  | 1,488,044,000 |  | 1,277,717,000 | 1,278,394,000 |
Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 430,048,000 |  |  | 538,815,000 |
Total Non-Accruing |  | 33,845,000 |  |  | 33,974,000 |
Loans, net of unearned income |  | 463,893,000 |  | 538,961,000 | 572,789,000 |
Credit Card And Other Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 348,581,000 |  |  | 351,825,000 |
Total Non-Accruing |  | 743,000 |  |  | 692,000 |
Loans, net of unearned income |  | 349,324,000 |  | $ 358,131,000 | 352,517,000 |
General C I [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 7,895,077,000 |  |  | 7,147,478,000 |
Total Non-Accruing |  | 16,751,000 |  |  | 28,377,000 |
Loans, net of unearned income |  | 7,911,828,000 |  |  | 7,175,855,000 |
Loans To Mortgage Companies [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 1,375,205,000 |  |  | 957,511,000 |
Total Non-Accruing |  | 115,000 |  |  | 130,000 |
Loans, net of unearned income |  | 1,375,320,000 |  |  | 957,641,000 |
TRUPs [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 305,382,000 | [3] |  | 325,882,000 | [4]
Total Non-Accruing |  | 12,755,000 | [3] |  | 12,875,000 | [4]
Loans, net of unearned income |  | 318,137,000 | [3] |  | 338,757,000 | [4]
LOCOM valuation allowance |  | 26,200,000 |  |  | 26,200,000 |
Income C R E [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 1,437,789,000 |  |  | 1,189,376,000 |
Total Non-Accruing |  | 8,103,000 |  |  | 11,781,000 |
Loans, net of unearned income |  | 1,445,892,000 |  |  | 1,201,157,000 |
Residential C R E [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 21,985,000 |  |  | 40,438,000 |
Total Non-Accruing |  | 0 |  |  | 2,406,000 |
Loans, net of unearned income |  | 21,985,000 |  |  | 42,844,000 |
Home Equity [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 2,085,649,000 |  |  | 2,473,443,000 |
Total Non-Accruing |  | 77,943,000 |  |  | 84,852,000 |
Loans, net of unearned income |  | 2,163,592,000 |  |  | 2,558,295,000 |
R E Installment Loans [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 2,614,147,000 |  |  | 2,533,391,000 |
Total Non-Accruing |  | 33,725,000 |  |  | 38,659,000 |
Loans, net of unearned income |  | 2,647,872,000 |  |  | 2,572,050,000 |
Credit Card |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 190,990,000 |  |  | 188,372,000 |
Total Non-Accruing |  | 0 |  |  | 0 |
Loans, net of unearned income |  | 190,990,000 |  |  | 188,372,000 |
Other Consumer Loans Class |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 157,584,000 |  |  | 163,442,000 |
Total Non-Accruing |  | 743,000 |  |  | 692,000 |
Loans, net of unearned income |  | 158,327,000 |  |  | 164,134,000 |
C&I Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 5,010,000 |  |  | 5,076,000 |
Total Non-Accruing |  | 0 |  |  | 0 |
Loans, net of unearned income |  | 5,010,000 |  |  | 5,076,000 |
CRE Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 20,167,000 |  |  | 34,393,000 |
Total Non-Accruing |  | 0 |  |  | 0 |
Loans, net of unearned income |  | 20,167,000 |  |  | 34,393,000 |
RE Installment Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 2,472,000 |  |  | 643,000 |
Total Non-Accruing |  | 0 |  |  | 0 |
Loans, net of unearned income |  | 2,472,000 |  |  | 643,000 |
Other Purchased Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Total Accruing |  | 7,000 |  |  | 11,000 |
Total Non-Accruing |  | 0 |  |  | 0 |
Loans, net of unearned income |  | 7,000 |  |  | 11,000 |
Accruing |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 16,468,403,000 |  |  | 15,511,957,000 |
Total Accruing |  | 16,541,512,000 |  |  | 15,598,271,000 |
Accruing | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 52,216,000 |  |  | 57,432,000 |
Accruing | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 20,893,000 |  |  | 28,882,000 |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 9,571,823,000 |  |  | 8,427,699,000 |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 8,197,000 |  |  | 6,531,000 |
Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 654,000 |  |  | 1,717,000 |
Accruing | Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 4,657,940,000 |  |  | 4,954,330,000 |
Accruing | Consumer Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 30,882,000 |  |  | 36,537,000 |
Accruing | Consumer Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 13,446,000 |  |  | 16,610,000 |
Accruing | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 1,473,472,000 |  |  | 1,260,029,000 |
Accruing | Commercial Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 6,319,000 |  |  | 3,639,000 |
Accruing | Commercial Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 150,000 |  |  | 539,000 |
Accruing | Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 420,727,000 |  |  | 523,150,000 |
Accruing | Permanent Mortgage Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 4,051,000 |  |  | 7,635,000 |
Accruing | Permanent Mortgage Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 5,270,000 |  |  | 8,030,000 |
Accruing | Credit Card And Other Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 344,441,000 |  |  | 346,749,000 |
Accruing | Credit Card And Other Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 2,767,000 |  |  | 3,090,000 |
Accruing | Credit Card And Other Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 1,373,000 |  |  | 1,986,000 |
Accruing | General C I [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 7,888,633,000 |  |  | 7,140,246,000 |
Accruing | General C I [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 6,095,000 |  |  | 5,515,000 |
Accruing | General C I [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 349,000 |  |  | 1,717,000 |
Accruing | Loans To Mortgage Companies [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 1,373,103,000 |  |  | 956,861,000 |
Accruing | Loans To Mortgage Companies [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 2,102,000 |  |  | 650,000 |
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 |  | 305,382,000 | [3] |  | 325,882,000 | [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 |  | 1,435,395,000 |  |  | 1,186,595,000 |
Accruing | Income C R E [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 2,394,000 |  |  | 2,781,000 |
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 |  | 21,905,000 |  |  | 40,249,000 |
Accruing | Residential C R E [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 80,000 |  |  | 189,000 |
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 |  | 2,056,044,000 |  |  | 2,437,982,000 |
Accruing | Home Equity [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 19,459,000 |  |  | 23,816,000 |
Accruing | Home Equity [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 10,146,000 |  |  | 11,645,000 |
Accruing | R E Installment Loans [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 2,599,513,000 |  |  | 2,515,705,000 |
Accruing | R E Installment Loans [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 11,423,000 |  |  | 12,721,000 |
Accruing | R E Installment Loans [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 3,211,000 |  |  | 4,965,000 |
Accruing | Credit Card |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 187,770,000 |  |  | 184,650,000 |
Accruing | Credit Card | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 2,049,000 |  |  | 1,900,000 |
Accruing | Credit Card | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 1,171,000 |  |  | 1,822,000 |
Accruing | Other Consumer Loans Class |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 156,664,000 |  |  | 162,088,000 |
Accruing | Other Consumer Loans Class | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 718,000 |  |  | 1,190,000 |
Accruing | Other Consumer Loans Class | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 202,000 |  |  | 164,000 |
Accruing | C&I Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 4,705,000 |  |  | 4,710,000 |
Accruing | C&I Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 0 |  |  | 366,000 |
Accruing | C&I Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 305,000 |  |  | 0 |
Accruing | CRE Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 16,172,000 |  |  | 33,185,000 |
Accruing | CRE Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 3,845,000 |  |  | 669,000 |
Accruing | CRE Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 150,000 |  |  | 539,000 |
Accruing | RE Installment Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 2,383,000 |  |  | 643,000 |
Accruing | RE Installment Purchase Credit Impaired Loans | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 0 |  |  | 0 |
Accruing | RE Installment Purchase Credit Impaired Loans | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 89,000 |  |  | 0 |
Accruing | Other Purchased Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 7,000 |  |  | 11,000 |
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 |  | 110,277,000 |  |  | 129,765,000 |
Total Non-Accruing |  | 183,980,000 |  |  | 213,746,000 |
Non-Accruing | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 12,105,000 |  |  | 14,969,000 |
Non-Accruing | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 61,598,000 |  |  | 69,012,000 |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 5,359,000 |  |  | 14,988,000 |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 1,553,000 |  |  | 1,469,000 |
Non-Accruing | Commercial Financial And Industrial Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 22,709,000 |  |  | 24,925,000 |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 89,960,000 |  |  | 98,091,000 |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 7,324,000 |  |  | 8,369,000 |
Non-Accruing | Consumer Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 14,384,000 |  |  | 17,051,000 |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 914,000 |  |  | 1,471,000 |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 0 |  |  | 1,068,000 |
Non-Accruing | Commercial Real Estate Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 7,189,000 |  |  | 11,648,000 |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 14,044,000 |  |  | 15,215,000 |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 3,228,000 |  |  | 4,063,000 |
Non-Accruing | Permanent Mortgage Portfolio Segment [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 16,573,000 |  |  | 14,696,000 |
Non-Accruing | Credit Card And Other Portfolio Segment [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 0 |  |  | 0 |
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 |  | 743,000 |  |  | 692,000 |
Non-Accruing | General C I [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 5,359,000 |  |  | 5,603,000 |
Non-Accruing | General C I [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 1,553,000 |  |  | 1,469,000 |
Non-Accruing | General C I [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | Loans To Mortgage Companies [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 0 |  |  | 0 |
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] |  |  |  |  |  |
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Non-Accruing | TRUPs [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 0 | [3] |  | 9,385,000 | [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 |  | 12,755,000 | [3] |  | 3,490,000 | [4]
Non-Accruing | Income C R E [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | Income C R E [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 7,189,000 |  |  | 10,496,000 |
Non-Accruing | Residential C R E [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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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 |  | 0 |  |  | 1,152,000 |
Non-Accruing | Home Equity [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | Home Equity [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 5,150,000 |  |  | 5,784,000 |
Non-Accruing | Home Equity [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | R E Installment Loans [Member] |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | R E Installment Loans [Member] | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | R E Installment Loans [Member] | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | Credit Card |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 0 |  |  | 0 |
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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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 |
Non-Accruing | Other Consumer Loans Class | 30-89 Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
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Non-Accruing | Other Consumer Loans Class | 90+ Days Past Due |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Past due |  | 743,000 |  |  | 692,000 |
Non-Accruing | C&I Purchase Credit Impaired Loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Current |  | 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 |
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 |
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 |
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] | September 30, 2015 includes $30.7 million of held-to-maturity consumer mortgage loans secured by residential real estate in process of foreclosure.
[2] | (a) Balances as of September 30, 2015 and 2014, and December 31, 2014 include $ 59. 3 million, $ 81 . 1 million, and $ 76.8 million of restricted real estate loans, respectively. See Note 13 - Variable Interest Entities for additional information.
[3] | Total TRUPS i nclude s LOCOM valuation allowance of $ 26.2 million.
[4] | Total TRUPS i nclu des LOCOM valuation allowance of $ 26.2 million.

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