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Portfolio Loans - Summary of Portfolio Loans by Category (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jun. 30, 2016 | Mar. 31, 2016 | Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Portfolio loans, including unearned loan fees | $ 2,883,909 |  | $ 2,750,737
Portfolio loans, net |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 716 | $ 833 |
Portfolio loans | 2,884,159 |  | 2,750,446
Unearned loan fees, net | (250) |  | 291
Portfolio loans, including unearned loan fees | 2,883,909 |  | 2,750,737
Portfolio loans, net | Construction and land development |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 434 | (65) |
Portfolio loans | 171,778 |  | 161,061
Portfolio loans, net | Commercial - investor owned |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 27 | (116) |
Portfolio loans | 466,713 |  | 428,064
Portfolio loans, net | Commercial - owner occupied |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 541 | 80 |
Portfolio loans | 332,639 |  | 342,959
Portfolio loans, net | Residential |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | (80) | 11 |
Portfolio loans | 211,155 |  | 196,498
Portfolio loans, net | Total real estate loans |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Portfolio loans | 1,182,285 |  | 1,128,582
Portfolio loans, net | Commercial and industrial |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 302 | 1,120 |
Portfolio loans | 1,540,457 |  | 1,484,327
Portfolio loans, net | Consumer and other |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Provision for Loan, Lease, and Other Losses | 1,496 | $ (197) |
Portfolio loans | 161,417 |  | 137,537
Portfolio loans, including unearned loan fees | $ 161,167 |  | $ 137,828

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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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