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Loans Receivable - Nonaccrual Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 448,930 | $ 351,087
1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 443,023 | 349,100
6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 2,432 | 379
7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 3,475 | 1,608
8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Single tenant lease financing |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 279,891 | 192,608
Single tenant lease financing | 1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 279,891 | 192,608
Single tenant lease financing | 6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Single tenant lease financing | 7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Single tenant lease financing | 8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 89,316 | 77,232
Commercial and industrial | 1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 85,338 | 77,232
Commercial and industrial | 6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 2,070 | 0
Commercial and industrial | 7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 1,908 | 0
Commercial and industrial | 8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Owner-occupied commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 39,405 | 34,295
Owner-occupied commercial real estate | 1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 39,389 | 34,278
Owner-occupied commercial real estate | 6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Owner-occupied commercial real estate | 7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 16 | 17
Owner-occupied commercial real estate | 8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Investor commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 20,163 | 22,069
Investor commercial real estate | 1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 18,612 | 20,478
Investor commercial real estate | 6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Investor commercial real estate | 7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 1,551 | 1,591
Investor commercial real estate | 8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 20,155 | 24,883
Construction | 1-5 Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 19,793 | 24,504
Construction | 6 Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 362 | 379
Construction | 7 Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Construction | 8 Doubtful |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 0 | $ 0

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