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FAIR VALUE - Schedule of Quantitative Information About Nonrecurring Level 3 Fair Value Measurements (Details) $ in Thousands	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)
Assets at fair value on a nonrecurring basis:
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	$ 10,863	$ 6,206
Other real estate owned	751	2,244
Assets at fair value on a nonrecurring basis: | Significant Other Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	10,863	6,206
Other real estate owned	$ 751	$ 2,244
Cost to Sell | Other real estate owned | Appraisal value of collateral | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned, input (percent)	0.10	0.10
Cost to Sell | Other real estate owned | Appraisal value of collateral | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned, input (percent)	0.20	0.20
Cost to Sell | Other real estate owned | Appraisal value of collateral | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned, input (percent)	0.16	0.16
Cost to Sell | Assets at fair value on a nonrecurring basis: | Significant Other Unobservable Inputs (Level 3) | Impaired loans | Fair value of collateral- sales comparison approach
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	$ 10,863	$ 6,206
Cost to Sell | Assets at fair value on a nonrecurring basis: | Significant Other Unobservable Inputs (Level 3) | Other real estate owned | Appraisal value of collateral
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	$ 751	$ 2,244
Cost to Sell | Real Estate | Impaired loans | Fair value of collateral- sales comparison approach | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.10	0.10
Cost to Sell | Real Estate | Impaired loans | Fair value of collateral- sales comparison approach | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.20	0.20
Cost to Sell | Real Estate | Impaired loans | Fair value of collateral- sales comparison approach | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.16	0.16
Cost to Sell | Equipment | Impaired loans | Fair value of collateral- sales comparison approach | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.10	0.10
Cost to Sell | Equipment | Impaired loans | Fair value of collateral- sales comparison approach | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.20	0.20
Cost to Sell | Equipment | Impaired loans | Fair value of collateral- sales comparison approach | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans, input (percent)	0.19	0.036

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Impaired Financing Receivable, Fair Value Disclosure

+ References

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- Definition

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+ References

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- Definition

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- Definition

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- Definition

Value of input used to measure real estate owned by financial institution by financial institution which is not directly related to its business.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258

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