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Non Purchased Loans - Aging of Past Due and Nonaccrual Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020 | Jun. 30, 2020
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | $ 10,153,267 | $ 10,937,807 |
Unearned income | (4,025) | (4,160) |
Loans, net of unearned income | 10,149,242 | 10,933,647 | $ 10,997,304
Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,634,633 | 2,536,984 |
Loans, net of unearned income | 1,634,633 |  | 2,641,598
Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 78,028 | 80,022 |
Loans, net of unearned income | 74,003 |  | 80,779
Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,051,359 | 858,104 |
Loans, net of unearned income | 1,051,359 |  | 791,108
Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,702,091 | 2,698,308 |
Loans, net of unearned income | 2,702,091 |  | 2,788,513
Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 4,530,169 | 4,554,852 |
Loans, net of unearned income | 4,530,169 |  | 4,410,753
Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 156,987 | 209,537 |
Loans, net of unearned income | 156,987 |  | $ 284,553
Residential | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 277,163 | 246,673 |
Commercial | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 774,196 | 611,431 |
Primary | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,790,522 | 1,750,951 |
Home equity | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 489,933 | 513,160 |
Rental/investment | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 297,341 | 296,364 |
Owner-occupied | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,663,191 | 1,657,806 |
Non-owner occupied | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,742,029 | 2,747,467 |
Non purchased loans and leases |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 8,896,569 | 9,423,700 |
Unearned income | (4,025) | (4,160) |
Loans, net of unearned income | 8,892,544 | 9,419,540 |
Non purchased loans and leases | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,509,908 | 2,360,471 |
Non purchased loans and leases | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 78,028 | 80,022 |
Non purchased loans and leases | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,038,613 | 827,152 |
Non purchased loans and leases | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,435,574 | 2,356,564 |
Non purchased loans and leases | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,723,309 | 3,649,629 |
Non purchased loans and leases | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 111,137 | 149,862 |
Non purchased loans and leases | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Unearned income | (4,025) | (4,160) |
Loans, net of unearned income | 8,865,443 | 9,399,171 |
Non purchased loans and leases | Accruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,504,992 | 2,356,071 |
Non purchased loans and leases | Accruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 78,028 | 79,974 |
Non purchased loans and leases | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,038,613 | 826,655 |
Non purchased loans and leases | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,423,997 | 2,346,658 |
Non purchased loans and leases | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,713,030 | 3,644,266 |
Non purchased loans and leases | Accruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 110,808 | 149,707 |
Non purchased loans and leases | Nonaccruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Unearned income |  | 0 |
Loans, net of unearned income | 27,101 | 20,369 |
Non purchased loans and leases | Nonaccruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 4,916 | 4,400 |
Non purchased loans and leases | Nonaccruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 48 |
Non purchased loans and leases | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 497 |
Non purchased loans and leases | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 11,577 | 9,906 |
Non purchased loans and leases | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 10,279 | 5,363 |
Non purchased loans and leases | Nonaccruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 329 | 155 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans, net of unearned income | 11,293 | 17,635 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,909 | 1,124 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 20 | 0 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 5,082 | 13,801 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,513 | 1,814 |
Non purchased loans and leases | 30-89 Days Past Due | Accruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 769 | 896 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans, net of unearned income | 1,941 | 2,204 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 10 | 164 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,444 | 1,992 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 477 | 44 |
Non purchased loans and leases | 30-89 Days Past Due | Nonaccruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 10 | 4 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans, net of unearned income | 800 | 3,783 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 113 | 231 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 643 | 2,324 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 44 | 1,037 |
Non purchased loans and leases | 90 Days or More Past Due | Accruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 191 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans, net of unearned income | 8,745 | 10,339 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,512 | 1,804 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 48 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 497 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 4,198 | 3,049 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,867 | 4,824 |
Non purchased loans and leases | 90 Days or More Past Due | Nonaccruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 168 | 117 |
Non purchased loans and leases | Current Loans | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Unearned income | (4,025) | (4,160) |
Loans, net of unearned income | 8,853,350 | 9,377,753 |
Non purchased loans and leases | Current Loans | Accruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,501,970 | 2,354,716 |
Non purchased loans and leases | Current Loans | Accruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 78,008 | 79,974 |
Non purchased loans and leases | Current Loans | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,038,613 | 826,655 |
Non purchased loans and leases | Current Loans | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,418,272 | 2,330,533 |
Non purchased loans and leases | Current Loans | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,710,473 | 3,641,415 |
Non purchased loans and leases | Current Loans | Accruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 110,039 | 148,620 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans, net of unearned income | 16,415 | 7,826 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Commercial, financial, agricultural |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,394 | 2,432 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Lease financing |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 5,935 | 4,865 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 6,935 | 495 |
Non purchased loans and leases | Current Loans | Nonaccruing Loans | Installment loans to individuals |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 151 | 34 |
Non purchased loans and leases | Residential | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 274,599 | 243,814 |
Non purchased loans and leases | Residential | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 274,599 | 243,317 |
Non purchased loans and leases | Residential | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 497 |
Non purchased loans and leases | Residential | 30-89 Days Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Residential | 30-89 Days Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Residential | 90 Days or More Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Residential | 90 Days or More Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 497 |
Non purchased loans and leases | Residential | Current Loans | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 274,599 | 243,317 |
Non purchased loans and leases | Residential | Current Loans | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 764,014 | 583,338 |
Non purchased loans and leases | Commercial | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 764,014 | 583,338 |
Non purchased loans and leases | Commercial | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | 30-89 Days Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | 30-89 Days Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | 90 Days or More Past Due | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | 90 Days or More Past Due | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Commercial | Current Loans | Accruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 764,014 | 583,338 |
Non purchased loans and leases | Commercial | Current Loans | Nonaccruing Loans | Real estate – construction: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Primary | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,623,987 | 1,536,181 |
Non purchased loans and leases | Primary | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,613,850 | 1,527,359 |
Non purchased loans and leases | Primary | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 10,137 | 8,822 |
Non purchased loans and leases | Primary | 30-89 Days Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,345 | 11,889 |
Non purchased loans and leases | Primary | 30-89 Days Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,414 | 1,865 |
Non purchased loans and leases | Primary | 90 Days or More Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 505 | 1,754 |
Non purchased loans and leases | Primary | 90 Days or More Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 3,545 | 2,744 |
Non purchased loans and leases | Primary | Current Loans | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,610,000 | 1,513,716 |
Non purchased loans and leases | Primary | Current Loans | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 5,178 | 4,213 |
Non purchased loans and leases | Home equity | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 426,845 | 432,768 |
Non purchased loans and leases | Home equity | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 426,200 | 432,214 |
Non purchased loans and leases | Home equity | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 645 | 554 |
Non purchased loans and leases | Home equity | 30-89 Days Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 975 | 1,152 |
Non purchased loans and leases | Home equity | 30-89 Days Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 30 | 66 |
Non purchased loans and leases | Home equity | 90 Days or More Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 360 |
Non purchased loans and leases | Home equity | 90 Days or More Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 446 | 111 |
Non purchased loans and leases | Home equity | Current Loans | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 425,225 | 430,702 |
Non purchased loans and leases | Home equity | Current Loans | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 169 | 377 |
Non purchased loans and leases | Rental/investment | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 271,397 | 264,436 |
Non purchased loans and leases | Rental/investment | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 270,791 | 263,937 |
Non purchased loans and leases | Rental/investment | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 606 | 499 |
Non purchased loans and leases | Rental/investment | 30-89 Days Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 723 | 663 |
Non purchased loans and leases | Rental/investment | 30-89 Days Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 61 |
Non purchased loans and leases | Rental/investment | 90 Days or More Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 138 | 210 |
Non purchased loans and leases | Rental/investment | 90 Days or More Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 103 | 194 |
Non purchased loans and leases | Rental/investment | Current Loans | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 269,930 | 263,064 |
Non purchased loans and leases | Rental/investment | Current Loans | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 503 | 244 |
Non purchased loans and leases | Land development | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 113,345 | 123,179 |
Non purchased loans and leases | Land development | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 101,047 | 120,125 |
Non purchased loans and leases | Land development | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 113,156 | 123,148 |
Non purchased loans and leases | Land development | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 100,848 | 120,048 |
Non purchased loans and leases | Land development | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 189 | 31 |
Non purchased loans and leases | Land development | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 199 | 77 |
Non purchased loans and leases | Land development | 30-89 Days Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 39 | 97 |
Non purchased loans and leases | Land development | 30-89 Days Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 89 | 113 |
Non purchased loans and leases | Land development | 30-89 Days Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Land development | 30-89 Days Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 44 |
Non purchased loans and leases | Land development | 90 Days or More Past Due | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Land development | 90 Days or More Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 42 | 115 |
Non purchased loans and leases | Land development | 90 Days or More Past Due | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 104 | 0 |
Non purchased loans and leases | Land development | 90 Days or More Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 159 | 29 |
Non purchased loans and leases | Land development | Current Loans | Accruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 113,117 | 123,051 |
Non purchased loans and leases | Land development | Current Loans | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 100,717 | 119,820 |
Non purchased loans and leases | Land development | Current Loans | Nonaccruing Loans | Real estate – 1-4 family mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 85 | 31 |
Non purchased loans and leases | Land development | Current Loans | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 40 | 4 |
Non purchased loans and leases | Owner-occupied | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,373,150 | 1,334,765 |
Non purchased loans and leases | Owner-occupied | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,370,695 | 1,331,729 |
Non purchased loans and leases | Owner-occupied | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,455 | 3,036 |
Non purchased loans and leases | Owner-occupied | 30-89 Days Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,342 | 779 |
Non purchased loans and leases | Owner-occupied | 30-89 Days Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 477 | 0 |
Non purchased loans and leases | Owner-occupied | 90 Days or More Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 795 |
Non purchased loans and leases | Owner-occupied | 90 Days or More Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 706 | 2,598 |
Non purchased loans and leases | Owner-occupied | Current Loans | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,368,353 | 1,330,155 |
Non purchased loans and leases | Owner-occupied | Current Loans | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 1,272 | 438 |
Non purchased loans and leases | Non-owner occupied | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,249,112 | 2,194,739 |
Non purchased loans and leases | Non-owner occupied | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,241,487 | 2,192,489 |
Non purchased loans and leases | Non-owner occupied | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 7,625 | 2,250 |
Non purchased loans and leases | Non-owner occupied | 30-89 Days Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 82 | 922 |
Non purchased loans and leases | Non-owner occupied | 30-89 Days Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 0 | 0 |
Non purchased loans and leases | Non-owner occupied | 90 Days or More Past Due | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2 | 127 |
Non purchased loans and leases | Non-owner occupied | 90 Days or More Past Due | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,002 | 2,197 |
Non purchased loans and leases | Non-owner occupied | Current Loans | Accruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | 2,241,403 | 2,191,440 |
Non purchased loans and leases | Non-owner occupied | Current Loans | Nonaccruing Loans | Real estate – commercial mortgage: |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Gross loans | $ 5,623 | $ 53 |

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