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Loans - Nonaccrual Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | $ 2,909,342 | $ 2,919,981
Commercial Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,386,342 | 2,286,517
Commercial Portfolio Segment | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,361,027 | 2,260,087
Commercial Portfolio Segment | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 15,937 | 15,186
Commercial Portfolio Segment | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 9,378 | 11,244
Commercial Portfolio Segment | Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 81,687 | 96,420
Commercial Portfolio Segment | Commercial and industrial | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 77,447 | 89,818
Commercial Portfolio Segment | Commercial and industrial | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 3,465 | 3,973
Commercial Portfolio Segment | Commercial and industrial | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 775 | 2,629
Commercial Portfolio Segment | Owner-occupied commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 86,897 | 86,726
Commercial Portfolio Segment | Owner-occupied commercial real estate | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 80,389 | 79,329
Commercial Portfolio Segment | Owner-occupied commercial real estate | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 2,585 | 3,462
Commercial Portfolio Segment | Owner-occupied commercial real estate | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 3,923 | 3,935
Commercial Portfolio Segment | Investor commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 13,286 | 12,567
Commercial Portfolio Segment | Investor commercial real estate | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 13,286 | 12,567
Commercial Portfolio Segment | Investor commercial real estate | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Investor commercial real estate | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 77,591 | 60,274
Commercial Portfolio Segment | Construction | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 77,591 | 60,274
Commercial Portfolio Segment | Construction | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Construction | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Single tenant lease financing |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 980,292 | 995,879
Commercial Portfolio Segment | Single tenant lease financing | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 966,782 | 983,448
Commercial Portfolio Segment | Single tenant lease financing | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 8,830 | 7,751
Commercial Portfolio Segment | Single tenant lease financing | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 4,680 | 4,680
Commercial Portfolio Segment | Public finance |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 647,107 | 687,094
Commercial Portfolio Segment | Public finance | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 647,107 | 687,094
Commercial Portfolio Segment | Public finance | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Public finance | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Healthcare finance |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 380,956 | 300,612
Commercial Portfolio Segment | Healthcare finance | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 379,899 | 300,612
Commercial Portfolio Segment | Healthcare finance | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 1,057 | 0
Commercial Portfolio Segment | Healthcare finance | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Small business lending |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 118,526 | 46,945
Commercial Portfolio Segment | Small business lending | Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 118,526 | 46,945
Commercial Portfolio Segment | Small business lending | Special Mention |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | 0 | 0
Commercial Portfolio Segment | Small business lending | Substandard |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total Loans Receivable | $ 0 | $ 0

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