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Loans - Credit Quality (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 | Jun. 30, 2017
--- | --- | --- | ---
Loans by risk rating |  |  |
Total Loans | $ 1,849,162 | $ 1,617,622 | $ 1,539,647
Multifamily |  |  |
Loans by risk rating |  |  |
Total Loans | 192,115 | 129,772 |
Commercial |  |  |
Loans by risk rating |  |  |
Total Loans | 299,536 | 272,851 | 256,760
Lease financing receivables |  |  |
Loans by risk rating |  |  |
Total Loans | 66,687 | 68,325 | 70,138
Real estate - commercial |  |  |
Loans by risk rating |  |  |
Total Loans |  |  | 706,103
Real estate - commercial | Owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 175,098 | 145,858 |
Real estate - commercial | Owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 197,011 | 171,114 |
Real estate - commercial | Non-owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 283,094 | 274,959 |
Real estate - commercial | Non-owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 90,803 | 93,171 |
Real estate - commercial | Retail properties |  |  |
Loans by risk rating |  |  |
Total Loans | 47,582 | 50,619 |
Real estate - commercial | Farm |  |  |
Loans by risk rating |  |  |
Total Loans | 14,676 | 15,270 |
Real estate - residential |  |  |
Loans by risk rating |  |  |
Total Loans |  |  | 282,118
Real estate - residential | Investor |  |  |
Loans by risk rating |  |  |
Total Loans | 73,879 | 55,620 |
Real estate - residential | Owner occupied |  |  |
Loans by risk rating |  |  |
Total Loans | 138,914 | 128,005 |
Consumer |  |  |
Loans by risk rating |  |  |
Total Loans |  |  | 116,052
All other |  |  |
Loans by risk rating |  |  |
Total Loans | 15,081 | 14,063 | 14,815
Pass |  |  |
Loans by risk rating |  |  |
Total Loans | 1,798,709 | 1,583,352 |
Pass | Multifamily |  |  |
Loans by risk rating |  |  |
Total Loans | 188,813 | 125,049 |
Pass | Commercial |  |  |
Loans by risk rating |  |  |
Total Loans | 298,512 | 270,889 |
Pass | Lease financing receivables |  |  |
Loans by risk rating |  |  |
Total Loans | 66,148 | 67,500 |
Pass | Real estate - commercial | Owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 166,962 | 142,843 |
Pass | Real estate - commercial | Owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 195,009 | 169,621 |
Pass | Real estate - commercial | Non-owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 275,728 | 271,731 |
Pass | Real estate - commercial | Non-owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 87,704 | 89,582 |
Pass | Real estate - commercial | Retail properties |  |  |
Loans by risk rating |  |  |
Total Loans | 45,755 | 48,321 |
Pass | Real estate - commercial | Farm |  |  |
Loans by risk rating |  |  |
Total Loans | 13,428 | 11,755 |
Pass | Real estate - residential | Investor |  |  |
Loans by risk rating |  |  |
Total Loans | 72,759 | 55,172 |
Pass | Real estate - residential | Owner occupied |  |  |
Loans by risk rating |  |  |
Total Loans | 133,485 | 122,178 |
Pass | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 15,063 | 14,043 |
Special Mention |  |  |
Loans by risk rating |  |  |
Total Loans | 12,921 | 10,965 |
Special Mention | Commercial |  |  |
Loans by risk rating |  |  |
Total Loans | 631 | 1,962 |
Special Mention | Real estate - commercial | Owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 4,915 | 1,927 |
Special Mention | Real estate - commercial | Owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 254 | 1,152 |
Special Mention | Real estate - commercial | Non-owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 4,899 | 2,065 |
Special Mention | Real estate - commercial | Retail properties |  |  |
Loans by risk rating |  |  |
Total Loans |  | 1,217 |
Special Mention | Real estate - commercial | Farm |  |  |
Loans by risk rating |  |  |
Total Loans |  | 1,029 |
Special Mention | Real estate - residential | Investor |  |  |
Loans by risk rating |  |  |
Total Loans | 91 |  |
Special Mention | Real estate - residential | Owner occupied |  |  |
Loans by risk rating |  |  |
Total Loans | 1 | 561 |
Substandard |  |  |
Loans by risk rating |  |  |
Total Loans | 37,532 | 23,305 |
Substandard | Multifamily |  |  |
Loans by risk rating |  |  |
Total Loans | 3,302 | 4,723 |
Substandard | Commercial |  |  |
Loans by risk rating |  |  |
Total Loans | 393 |  |
Substandard | Lease financing receivables |  |  |
Loans by risk rating |  |  |
Total Loans | 539 | 825 |
Substandard | Real estate - commercial | Owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 3,221 | 1,088 |
Substandard | Real estate - commercial | Owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 1,748 | 341 |
Substandard | Real estate - commercial | Non-owner occupied general purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 2,467 | 1,163 |
Substandard | Real estate - commercial | Non-owner occupied special purpose |  |  |
Loans by risk rating |  |  |
Total Loans | 3,099 | 3,589 |
Substandard | Real estate - commercial | Retail properties |  |  |
Loans by risk rating |  |  |
Total Loans | 1,827 | 1,081 |
Substandard | Real estate - commercial | Farm |  |  |
Loans by risk rating |  |  |
Total Loans | 1,248 | 2,486 |
Substandard | Real estate - residential | Investor |  |  |
Loans by risk rating |  |  |
Total Loans | 1,029 | 448 |
Substandard | Real estate - residential | Owner occupied |  |  |
Loans by risk rating |  |  |
Total Loans | 5,428 | 5,266 |
Substandard | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 18 | 20 |
PCI |  |  |
Loans by risk rating |  |  |
Total Loans | 11,214 |  |
PCI | Substandard |  |  |
Loans by risk rating |  |  |
Total Loans | 11,214 |  |
Non-PCI |  |  |
Loans by risk rating |  |  |
Total Loans | 1,837,948 | 1,617,622 |
Non-PCI | Pass |  |  |
Loans by risk rating |  |  |
Total Loans | 1,798,709 |  |
Non-PCI | Special Mention |  |  |
Loans by risk rating |  |  |
Total Loans | 12,921 |  |
Non-PCI | Substandard |  |  |
Loans by risk rating |  |  |
Total Loans | 26,318 |  |
Construction Loans | Real estate - commercial |  |  |
Loans by risk rating |  |  |
Total Loans |  |  | $ 93,661
Construction Loans | Real estate - commercial | Homebuilder |  |  |
Loans by risk rating |  |  |
Total Loans | 7,649 | 2,350 |
Construction Loans | Real estate - commercial | Land |  |  |
Loans by risk rating |  |  |
Total Loans | 9,168 | 2,443 |
Construction Loans | Real estate - commercial | Commercial speculative |  |  |
Loans by risk rating |  |  |
Total Loans | 39,730 | 32,028 |
Construction Loans | Real estate - commercial | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 58,939 | 48,341 |
Construction Loans | Pass | Real estate - commercial | Homebuilder |  |  |
Loans by risk rating |  |  |
Total Loans | 7,649 | 2,350 |
Construction Loans | Pass | Real estate - commercial | Land |  |  |
Loans by risk rating |  |  |
Total Loans | 9,168 | 2,443 |
Construction Loans | Pass | Real estate - commercial | Commercial speculative |  |  |
Loans by risk rating |  |  |
Total Loans | 39,730 | 32,028 |
Construction Loans | Pass | Real estate - commercial | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 56,443 | 46,913 |
Construction Loans | Special Mention | Real estate - commercial | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 2,130 | 1,052 |
Construction Loans | Substandard | Real estate - commercial | All other |  |  |
Loans by risk rating |  |  |
Total Loans | 366 | 376 |
Home Equity Line of Credit | Real estate - residential |  |  |
Loans by risk rating |  |  |
Total Loans | 127,986 | 112,833 |
Home Equity Line of Credit | Pass | Real estate - residential |  |  |
Loans by risk rating |  |  |
Total Loans | 126,353 | 110,934 |
Home Equity Line of Credit | Substandard | Real estate - residential |  |  |
Loans by risk rating |  |  |
Total Loans | $ 1,633 | $ 1,899 |

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