SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Textual)	12 Months Ended
	Dec. 31, 2017 USD ($) $ / shares shares	Dec. 31, 2016 USD ($) $ / shares shares	Dec. 31, 2015 USD ($) $ / shares shares
Summary Of Significant Accounting Policies [Line Items]
Number of Stores	15
Assets Held-in-trust, Total	$ 2,200,000,000
Federal Home Loan Bank Stock Par Value | $ / shares	$ 100
Threshold Period Past Due for Write-off of Financing Receivable	90 days
Financing Receivable Allowance For Credit Losses Threshold For Individually Evaluating Of Impairment	$ 250,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares	10,000	51,273	58,788
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares	$ 2.79	$ 2.69	$ 2.58
Stock or Unit Option Plan Expense	$ 13,000	$ 20,000	$ 29,000
Income Taxes Paid	1,075,000	375,000	1,554,000
Real Estate Owned, Transfer from Real Estate Owned	77,000	172,000	189,000
Interest Paid, Total	8,681,000	$ 7,746,000	$ 6,575,000
One-time Cumulative Effect Adjustment	2,100,000
Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares		$ 3.23	$ 3.23
Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares		$ 4.60	$ 4.70
Commercial Portfolio Segment [Member]
Summary Of Significant Accounting Policies [Line Items]
Financing Receivable Allowance For Credit Losses Threshold For Individually Evaluating Of Impairment	250,000
Small Business Loans [Member]
Summary Of Significant Accounting Policies [Line Items]
Financing Receivable Allowance For Credit Losses Threshold For Collectively Evaluating Of Impairment	$ 250,000
Building [Member]
Summary Of Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	30 years
Equipment [Member]
Summary Of Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	10 years