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Loans and Leases (Recorded Investment, By Class, In Loans And Leases On Nonaccrual Status And Loans And Leases Greater Than 90 Days Past Due And Still Accruing) (Details) - Non-PCI Loans - USD ($) $ in Thousands | Sep. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | $ 85,419 | $ 92,534
Loans and leases greater than 90 days and accruing | 2,640 | 2,978
Commercial | Construction and land development |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 382 | 1,040
Loans and leases greater than 90 days and accruing | 55 | 0
Commercial | Mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 19,009 | 22,625
Loans and leases greater than 90 days and accruing | 0 | 397
Commercial | Other commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 91 | 916
Loans and leases greater than 90 days and accruing | 0 | 0
Commercial | Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 3,533 | 2,884
Loans and leases greater than 90 days and accruing | 439 | 428
Commercial | Lease financing |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 1,105 | 1,992
Loans and leases greater than 90 days and accruing | 0 | 0
Commercial | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 130 | 164
Loans and leases greater than 90 days and accruing | 0 | 0
Noncommercial | Construction and land development |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 1,912 | 1,989
Loans and leases greater than 90 days and accruing | 0 | 0
Noncommercial | Mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 33,796 | 38,942
Loans and leases greater than 90 days and accruing | 0 | 0
Noncommercial | Revolving mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 23,231 | 19,990
Loans and leases greater than 90 days and accruing | 0 | 0
Noncommercial | Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Nonaccruing | 2,230 | 1,992
Loans and leases greater than 90 days and accruing | $ 2,146 | $ 2,153

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- Definition Recorded investment in financing receivables that are 90 days or more past due and still accruing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5111-111524 + Details
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