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Loans - Loans Individually and Collectively Evaluated for Impairment (Details) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | $ 185,482 | $ 223,789
Loans individually evaluated for impairment | 137,339 | 187,135
Loans collectively evaluated for impairment | 48,143 | 36,654
Commercial, financial and agricultural |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 22,601 | 40,645
Loans individually evaluated for impairment | 22,587 | 40,621
Loans collectively evaluated for impairment | 14 | 24
Commercial real estate |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 44,278 | 51,978
Loans individually evaluated for impairment | 44,278 | 51,978
Loans collectively evaluated for impairment | 0 | 0
SEPH/Vision commercial land and development |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 13,939 | 25,761
Loans individually evaluated for impairment | 13,260 | 24,328
Loans collectively evaluated for impairment | 679 | 1,433
Remaining commercial |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 21,574 | 25,912
Loans individually evaluated for impairment | 21,574 | 25,912
Loans collectively evaluated for impairment | 0 | 0
Mortgage |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 258 | 66
Loans individually evaluated for impairment | 0 | 0
Loans collectively evaluated for impairment | 258 | 66
Installment |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 324 | 30
Loans individually evaluated for impairment | 0 | 0
Loans collectively evaluated for impairment | 324 | 30
Commercial |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 35,622 | 44,276
Loans individually evaluated for impairment | 35,622 | 44,276
Loans collectively evaluated for impairment | 0 | 0
Mortgage |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 37,685 | 29,958
Loans individually evaluated for impairment | 0 | 0
Loans collectively evaluated for impairment | 37,685 | 29,958
HELOC |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 2,425 | 1,412
Loans individually evaluated for impairment | 0 | 0
Loans collectively evaluated for impairment | 2,425 | 1,412
Installment |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 2,450 | 1,875
Loans individually evaluated for impairment | 0 | 0
Loans collectively evaluated for impairment | 2,450 | 1,875
Consumer |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Nonaccrual and accruing restructured loans | 4,326 | 1,876
Loans individually evaluated for impairment | 18 | 20
Loans collectively evaluated for impairment | $ 4,308 | $ 1,856

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- Definition Financing receivable recorded investment nonaccrual and accruing restructured loans. + References No definition available. + Details
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- Definition Financing Receivable Recorded Investment Nonaccrual And Accruing Restructured Loans, Collectively Evaluated for Impairment + References No definition available. + Details
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- Definition Financing Receivable Recorded Investment Nonaccrual And Accruing Restructured Loans, Individually Evaluated for Impairment + References No definition available. + Details
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