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COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands |  | 3 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Mar. 23, 2016 | Sep. 30, 2017 | Jun. 30, 2017 | Dec. 31, 2016 | Jun. 30, 2016
Commitments to Make Loans | Fixed Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | $ 21,664 |  | $ 38,246 |
Commitments to Make Loans | Variable Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | 26,834 |  | 33,189 |
Unused Line of Credit | Fixed Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | 1,870 |  | 610 |
Unused Line of Credit | Variable Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | 202,020 |  | 208,124 |
Standby Letters of Credit | Fixed Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | 0 |  | 0 |
Standby Letters of Credit | Variable Rate |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Off-balance sheet contractual amounts of financial instruments |  | 14,490 |  | $ 14,241 |
Pending Litigation |  |  |  |  |
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] |  |  |  |  |
Loss contingency, damages sought, value | $ 4,000 |  |  |  |
Legal reserve |  | 2,300 |  |  | $ 1,200
Loss contingency, accrual, noncurrent |  |  | $ 850 |  |
Legal fees |  | $ 200 |  |  |

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- Definition The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13433-108611 + Details
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