LOANS AND ALLOWANCE FOR LOAN LOSSES, Acquired With Deteriorated Credit Quality (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Acquired financing receivable recorded investment [Line Items]
Carrying amount	$ 11,469	$ 14,491
Commercial Loans [Member]
Acquired financing receivable recorded investment [Line Items]
Carrying amount	82	106
Real Estate Mortgage Loans [Member]
Acquired financing receivable recorded investment [Line Items]
Carrying amount	11,387	14,385
Consumer and Other Loans [Member]
Acquired financing receivable recorded investment [Line Items]
Carrying amount	0	0
Receivables Acquired with Deteriorated Credit Quality [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	12,776	15,952
Carrying amount	11,469	14,491
Receivables Acquired with Deteriorated Credit Quality [Member] | Commercial Loans [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	112	150
Receivables Acquired with Deteriorated Credit Quality [Member] | Real Estate Mortgage Loans [Member] | Residential [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	2,111	3,625
Receivables Acquired with Deteriorated Credit Quality [Member] | Real Estate Mortgage Loans [Member] | Commercial [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	10,320	11,937
Receivables Acquired with Deteriorated Credit Quality [Member] | Real Estate Mortgage Loans [Member] | Construction and Land [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	233	240
Receivables Acquired with Deteriorated Credit Quality [Member] | Consumer and Other Loans [Member]
Acquired financing receivable recorded investment [Line Items]
Unpaid principal balance	$ 0	$ 0