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Loans - TDR (Details) $ in Thousands | 12 Months Ended | 24 Months Ended
--- | --- | ---
Dec. 31, 2017 USD ($) contract | Dec. 31, 2016 USD ($) contract | Dec. 31, 2017 USD ($) item
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 11 | 10 |
Pre-modification recorded investment | $ 690 | $ 1,791 |
Post-modification recorded investment | 761 | 1,472 |
TDR's defaulted |  |  |
# of contracts | item |  |  | 0
Other information |  |  |
Commitments to lend to borrowers whose loans were classified as impaired | 0 |  | $ 0
Total Past Due | $ 5,606 | $ 5,139 | 5,606
Other |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 1 | 2 |
Pre-modification recorded investment | $ 97 | $ 312 |
Post-modification recorded investment | 131 | $ 205 |
HAMP |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract |  | 2 |
Pre-modification recorded investment |  | $ 419 |
Post-modification recorded investment |  | 262 |
Real estate - commercial | Owner occupied special purpose |  |  |
Other information |  |  |
Total Past Due | 226 |  | 226
Real estate - commercial | Owner occupied general purpose |  |  |
Other information |  |  |
Total Past Due | 1,136 | 758 | 1,136
Real estate - commercial | Non-owner occupied general purpose |  |  |
Other information |  |  |
Total Past Due | $ 593 | 1,046 | 593
Real estate - residential |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 1 |  |
Pre-modification recorded investment | $ 41 |  |
Post-modification recorded investment | 42 |  |
Real estate - residential | Investor |  |  |
Other information |  |  |
Total Past Due |  | 237 |
Real estate - residential | Owner occupied |  |  |
Other information |  |  |
Total Past Due | $ 74 | 274 | 74
Real estate - residential | Owner occupied | HAMP |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 2 |  |
Pre-modification recorded investment | $ 184 |  |
Post-modification recorded investment | 189 |  |
Real estate - residential | Revolving and junior liens |  |  |
Other information |  |  |
Total Past Due | $ 769 | $ 630 | 769
Real estate - residential | Revolving and junior liens | Other |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 6 | 3 |
Pre-modification recorded investment | $ 319 | $ 808 |
Post-modification recorded investment | $ 350 | $ 777 |
Real estate - residential | Revolving and junior liens | HAMP |  |  |
Troubled debt restructurings - modified during the period |  |  |
# of contracts | contract | 1 | 3 |
Pre-modification recorded investment | $ 49 | $ 252 |
Post-modification recorded investment | 49 | 228 |
Commercial |  |  |
Other information |  |  |
Total Past Due | 1,270 | $ 131 | 1,270
90 Days or Greater Past Due |  |  |
Other information |  |  |
Total Past Due | 248 |  | 248
Principal Officers, Directors, and Affiliates | 90 Days or Greater Past Due |  |  |
Other information |  |  |
Total Past Due | $ 0 |  | $ 0

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