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FAIR VALUE MEASUREMENTS - Unobservable Inputs Non-recurring (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2017 | Dec. 31, 2016
Quantitative information about the significant unobservable inputs within Level 3 |  |
Other real estate owned | $ 363,000 | $ 90,000
Non-recurring | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Total | 11,010,000 | 6,804,000
Non-recurring | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Impaired loans | 3,037,000 | 3,268,000
Other real estate owned | 363,000 | 90,000
Non-recurring | Discount cash flow | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Impaired loans | 4,217,000 | 3,441,000
Capitalized servicing rights | 3,393,000 | 5,000
Non-recurring | Impaired loans | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Impaired loans | $ 7,254,000 | $ 6,709,000
Non-recurring | Impaired loans | Minimum | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Loss severity | 0.00% | 0.00%
Appraised value | $ 0 | $ 0
Non-recurring | Impaired loans | Minimum | Discount cash flow | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Discount rate | 2.88% | 3.25%
Cash flows | $ 5,000 | $ 6,000
Non-recurring | Impaired loans | Maximum | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Loss severity | 75.00% | 51.00%
Appraised value | $ 1,732,000 | $ 1,732,000
Non-recurring | Impaired loans | Maximum | Discount cash flow | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Discount rate | 18.25% | 18.25%
Cash flows | $ 852,000 | $ 861,000
Non-recurring | Capitalized servicing rights | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Capitalized servicing rights | $ 3,393,000 | $ 5,000
Non-recurring | Capitalized servicing rights | Maximum | Discount cash flow | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Discount rate | 7.55% | 7.55%
Constant prepayment rate (CPR) | 14.33% | 17.09%
Non-recurring | Other real estate owned | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Other real estate owned | $ 363,000 | $ 90,000
Non-recurring | Other real estate owned | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Appraised value |  | $ 120,000
Non-recurring | Other real estate owned | Minimum | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Appraised value | 120,000 |
Non-recurring | Other real estate owned | Maximum | Fair value of collateral - appraised value | Level 3 |  |
Quantitative information about the significant unobservable inputs within Level 3 |  |
Appraised value | $ 215,000 |

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