SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Core deposit intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	10 years
Noncompete Agreements [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	1 year
Noncompete Agreements [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	3 years
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	10 years
Lease Agreements [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	3 years
Lease Agreements [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Useful life	29 years
Residential Building [Member] | Lender Concentration Risk [Member] | Loans Receivable [Member]
Finite-Lived Intangible Assets [Line Items]
Concentration Risk, Percentage	15.40%	15.40%