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Portfolio Loans - Summary of Recorded Investment in Impaired Portfolio Loans by Category (Details) - Non-Covered Loans - USD ($) | Sep. 30, 2016 | Dec. 31, 2015
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | $ 18,107,000 | $ 9,680,000
Restructured | 2,331,000 | 307,000
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | 20,438,000 | 9,987,000
Commercial and industrial |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 10,959,000 | 4,406,000
Restructured | 2,311,000 | 307,000
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0.000 | 0.000
Total Recorded Investment | 13,270,000 | 4,713,000
Commercial - investor owned |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 253,000 | 927,000
Restructured | 0 | 0
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | 253,000 | 927,000
Commercial - owner occupied |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 0 | 198,000
Restructured | 0 | 0
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | 0 | 198,000
Construction and land development |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 2,258,000 | 3,444,000
Restructured | 20,000 | 0
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | 2,278,000 | 3,444,000
Residential real estate |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 129,000 | 705,000
Restructured | 0 | 0
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | 129,000 | 705,000
Consumer and other |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Non-accrual | 4,508,000 | 0
Restructured | 0 | 0
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 0 | 0
Total Recorded Investment | $ 4,508,000 | $ 0

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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554 + Details
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