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Loans and Allowance for Loan Losses Loan Classification by Risk Rating Category (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Receivables [Abstract] |  |  |
Percentage of loan portfolio as commercial loan | 81.40% |  |
Risk rated loans | $ 1,000 |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 22,424,501 | $ 19,787,876 |
Nonaccrual loans | 73,836 | 61,605 |
Average balance of impaired loans |  | 76,919 | $ 75,257
Interest Lost on impaired loans | $ 3,300 | 3,000 | 4,200
Percentage of credit exposure to risk based capital | 25.00% |  |
Loans and other extensions of credit granted to directors, executive officers, and their related entities | $ 10,700 | 10,600 |
Amount drawn from loans and other extensions of credit granted | 6,800 | 6,800 |
Commercial loans held-for-sale | 31,200 | 17,585 |
Mortgage loans held-for-sale | 67,800 | 61,600 |
Gains on mortgage loans sold, net | 60,042 | 24,335 | $ 14,564
Financing Receivable, Year One, Originated, Current Fiscal Year | 8,401,422 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 4,276,694 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 2,553,597 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 1,467,660 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 1,130,064 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 1,057,306 |  |
Financing Receivable, Revolving | 3,537,758 |  |
Potential problem loans | 173,500 | 276,000 |
Mortgage Loan Volumes Sold | 1,800,000 | 1,100,000 |
Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 20,923,856 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 7,702,452 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 4,029,174 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 2,452,076 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 1,316,128 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 1,026,992 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 964,879 |  |
Financing Receivable, Revolving | 3,432,155 |  |
Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 19,299,393 |
Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 1,253,298 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 617,356 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 214,071 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 73,627 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 128,918 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 85,685 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 64,608 |  |
Financing Receivable, Revolving | 69,033 |  |
Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 148,267 |
Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 278,611 |
Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 61,605 |
Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 0 |
Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 173,511 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 60,099 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 24,506 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 22,816 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 18,619 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 12,328 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 10,638 |  |
Financing Receivable, Revolving | 24,505 |  |
Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 73,836 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 21,515 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 8,943 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 5,078 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 3,995 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 5,059 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 17,181 |  |
Financing Receivable, Revolving | 12,065 |  |
Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Commercial Real Estate |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 7,709,218 |
Commercial Real Estate | Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 7,499,725 |
Commercial Real Estate | Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 51,147 |
Commercial Real Estate | Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 139,518 |
Commercial Real Estate | Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 18,828 |
Commercial Real Estate | Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 0 |
Commercial Real Estate Owner Occupied |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 2,802,227 | 2,669,766 |
Nonaccrual loans | 10,231 | 11,654 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 881,209 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 468,580 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 462,996 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 337,978 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 294,074 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 269,561 |  |
Financing Receivable, Revolving | 87,829 |  |
Commercial Real Estate Owner Occupied | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 2,616,826 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 824,419 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 437,755 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 430,690 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 311,132 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 280,826 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 257,717 |  |
Financing Receivable, Revolving | 74,287 |  |
Commercial Real Estate Owner Occupied | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 117,673 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 38,687 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 23,641 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 22,521 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 13,335 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 5,089 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 4,762 |  |
Financing Receivable, Revolving | 9,638 |  |
Commercial Real Estate Owner Occupied | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 57,497 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 17,131 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 7,035 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 6,853 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 12,063 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 6,627 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 3,946 |  |
Financing Receivable, Revolving | 3,842 |  |
Commercial Real Estate Owner Occupied | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 10,231 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 972 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 149 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 2,932 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 1,448 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 1,532 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 3,136 |  |
Financing Receivable, Revolving | 62 |  |
Commercial Real Estate Owner Occupied | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Commercial real estate non owner occupied |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 5,203,384 | 5,039,452 |
Nonaccrual loans | 5,219 | 7,173 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 1,702,932 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,074,690 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 776,708 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 618,495 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 560,938 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 386,075 |  |
Financing Receivable, Revolving | 83,546 |  |
Commercial real estate non owner occupied | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 4,275,929 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 1,210,032 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 951,070 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 728,348 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 507,095 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 482,642 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 323,036 |  |
Financing Receivable, Revolving | 73,706 |  |
Commercial real estate non owner occupied | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 891,602 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 477,098 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 121,531 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 44,634 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 107,712 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 72,618 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 58,169 |  |
Financing Receivable, Revolving | 9,840 |  |
Commercial real estate non owner occupied | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 30,634 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 15,039 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,666 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 3,140 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 3,551 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 4,929 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 2,309 |  |
Financing Receivable, Revolving | 0 |  |
Commercial real estate non owner occupied | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 5,219 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 763 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 423 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 586 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 137 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 749 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 2,561 |  |
Financing Receivable, Revolving | 0 |  |
Commercial real estate non owner occupied | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Consumer Real Estate |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 3,099,172 | 3,068,625 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 732,787 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 481,023 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 323,380 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 164,961 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 126,496 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 310,041 |  |
Financing Receivable, Revolving | 960,484 |  |
Consumer Real Estate | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 3,059,316 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 730,617 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 477,965 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 321,411 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 163,457 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 123,900 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 296,408 |  |
Financing Receivable, Revolving | 945,558 |  |
Consumer Real Estate | Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 3,019,203 |
Consumer Real Estate | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 11,993 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 1,206 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 65 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 970 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 67 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 946 |  |
Financing Receivable, Revolving | 8,739 |  |
Consumer Real Estate | Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 13,787 |
Consumer Real Estate | Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 10,969 |
Consumer Real Estate | Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 24,666 |
Consumer Real Estate | Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 0 |
Consumer Real Estate | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 5,672 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 689 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 507 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 189 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 8 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 2,171 |  |
Financing Receivable, Revolving | 2,108 |  |
Consumer Real Estate | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 22,191 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 275 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 2,486 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 999 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 1,248 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 2,588 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 10,516 |  |
Financing Receivable, Revolving | 4,079 |  |
Consumer Real Estate | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Construction and Land Development |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 2,901,746 | 2,430,483 |
Nonaccrual loans | 1,953 | 2,278 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 1,256,862 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,175,077 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 363,501 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 56,814 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 23,681 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 7,578 |  |
Financing Receivable, Revolving | 18,233 |  |
Construction and Land Development | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 2,835,743 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 1,199,902 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,171,879 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 363,247 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 56,736 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 19,198 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 6,548 |  |
Financing Receivable, Revolving | 18,233 |  |
Construction and Land Development | Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 2,422,347 |
Construction and Land Development | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 62,850 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 55,805 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 2,648 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 154 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 4,243 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Construction and Land Development | Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 2,816 |
Construction and Land Development | Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 3,042 |
Construction and Land Development | Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 2,278 |
Construction and Land Development | Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 0 |
Construction and Land Development | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 1,200 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 777 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 15 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 27 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 240 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 141 |  |
Financing Receivable, Revolving | 0 |  |
Construction and Land Development | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 1,953 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 378 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 535 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 73 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 78 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 889 |  |
Financing Receivable, Revolving | 0 |  |
Construction and Land Development | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Commercial and Industrial |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 8,038,457 | 6,290,296 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 3,662,603 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,060,377 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 620,497 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 282,584 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 121,181 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 82,408 |  |
Financing Receivable, Revolving | 2,208,807 |  |
Commercial and Industrial | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 7,756,531 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 3,572,453 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 973,558 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 601,865 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 270,880 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 116,736 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 79,527 |  |
Financing Receivable, Revolving | 2,141,512 |  |
Commercial and Industrial | Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 6,069,757 |
Commercial and Industrial | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 169,180 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 44,560 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 66,186 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 5,348 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 7,804 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 3,735 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 731 |  |
Financing Receivable, Revolving | 40,816 |  |
Commercial and Industrial | Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 79,819 |
Commercial and Industrial | Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 125,035 |
Commercial and Industrial | Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 15,685 |
Commercial and Industrial | Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 0 |
Commercial and Industrial | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 78,508 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 26,463 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 15,283 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 12,796 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 2,816 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 524 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 2,071 |  |
Financing Receivable, Revolving | 18,555 |  |
Commercial and Industrial | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 34,238 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 19,127 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 5,350 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 488 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 1,084 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 186 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 79 |  |
Financing Receivable, Revolving | 7,924 |  |
Commercial and Industrial | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Consumer and Other |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 379,515 | 289,254 |
Nonaccrual loans | 4 | 148 |
Financing Receivable, Year One, Originated, Current Fiscal Year | 165,029 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 16,947 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 6,515 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 6,828 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 3,694 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 1,643 |  |
Financing Receivable, Revolving | 178,859 |  |
Consumer and Other | Pass |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 379,511 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 165,029 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 16,947 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 6,515 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 6,828 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 3,690 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 1,643 |  |
Financing Receivable, Revolving | 178,859 |  |
Consumer and Other | Pass | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 288,361 |
Consumer and Other | Special Mention |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Consumer and Other | Special Mention | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 698 |
Consumer and Other | Substandard | Accruing Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 47 |
Consumer and Other | Substandard | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | 148 |
Consumer and Other | Doubtful | Nonaccrual Loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans |  | $ 0 |
Consumer and Other | Substandard Accrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Consumer and Other | Substandard Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 4 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 4 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | 0 |  |
Consumer and Other | Doubtful Nonaccrual |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans | 0 |  |
Financing Receivable, Year One, Originated, Current Fiscal Year | 0 |  |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year | 0 |  |
Financing Receivable, Revolving | $ 0 |  |
Construction and Land Development |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Percentage of credit exposure to risk based capital | 89.00% | 83.60% |

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