FAIR VALUE (Narrative) (Details)	9 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Dec. 31, 2018 USD ($)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impairment losses		$ 400,000
Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term Debt, Fair Value	$ 44,200,000
Minimum [Member] | Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Subordinated debt obligation	37,500,000
Maximum [Member] | Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Subordinated debt obligation	$ 53,300,000
Measurement Input, Discount Rate [Member] | Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Subordinated debt measurement input	12.0		13.4
Measurement Input, Discount Rate [Member] | Minimum [Member] | Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Hypothetical fair value input discount rate	9.5
Measurement Input, Discount Rate [Member] | Maximum [Member] | Subordinated Debt Obligations [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Hypothetical fair value input discount rate	14.5