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Loans - TDR (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 USD ($) contract | Dec. 31, 2015 USD ($) contract
Troubled debt restructurings - modified during the period |  |
# of contracts | contract | 10 | 10
Pre-modification recorded investment | $ 1,791 | $ 827
Post-modification recorded investment | 1,472 | 755
Other information |  |
Commitments to lend to borrowers whose loans were classified as impaired | 0 |
Total Past Due | $ 5,139 | 3,717
Real estate - commercial | Other |  |
Troubled debt restructurings - modified during the period |  |
# of contracts | contract | 2 |
Pre-modification recorded investment | $ 312 |
Post-modification recorded investment | 205 |
Real estate - commercial | Owner occupied special purpose |  |
Other information |  |
Total Past Due |  | 358
Real estate - commercial | Owner occupied general purpose |  |
Other information |  |
Total Past Due | 758 | 771
Real estate - commercial | Non-owner occupied general purpose |  |
Other information |  |
Total Past Due | 1,046 |
Real estate - residential | Investor |  |
Other information |  |
Total Past Due | 237 | 101
Real estate - residential | Owner occupied |  |
Other information |  |
Total Past Due | $ 274 | $ 1,529
Real estate - residential | Owner occupied | Other |  |
Troubled debt restructurings - modified during the period |  |
# of contracts | contract |  | 2
Pre-modification recorded investment |  | $ 256
Post-modification recorded investment |  | 255
Real estate - residential | Owner occupied | HAMP |  |
Troubled debt restructurings - modified during the period |  |
# of contracts | contract | 2 |
Pre-modification recorded investment | $ 419 |
Post-modification recorded investment | 262 |
Real estate - residential | Revolving and junior liens |  |
Other information |  |
Total Past Due | $ 630 | $ 412
Real estate - residential | Revolving and junior liens | Other |  |
Troubled debt restructurings - modified during the period |  |
# of contracts | contract | 3 | 3
Pre-modification recorded investment | $ 808 | $ 378
Post-modification recorded investment | $ 777 | $ 347
Real estate - residential | Revolving and junior liens | HAMP |  |
Troubled debt restructurings - modified during the period |  |
# of contracts | contract | 3 | 5
Pre-modification recorded investment | $ 252 | $ 193
Post-modification recorded investment | 228 | 153
Commercial |  |
Other information |  |
Total Past Due | 417 | 394
90 Days or Greater Past Due |  |
Other information |  |
Total Past Due |  | $ 65
Principal Officers, Directors, and Affiliates | 90 Days or Greater Past Due |  |
Other information |  |
Total Past Due | $ 0 |

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