COMMITMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES (Interest Rate Ranges On Commitments And Open Ended Revolving Lines Of Credit) (Details)	Dec. 31, 2017	Dec. 31, 2016
Commercial Loans [Member] | Minimum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Fixed Rate	2.00%	2.71%
Variable Rate	2.48%	1.96%
Commercial Loans [Member] | Maximum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Fixed Rate	14.50%	12.50%
Variable Rate	9.50%	8.75%
Real Estate Mortgage Loans [Member] | Minimum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Fixed Rate	3.25%	3.13%
Variable Rate	3.50%	3.25%
Real Estate Mortgage Loans [Member] | Maximum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Fixed Rate	4.50%	4.50%
Variable Rate	5.75%	5.75%
Consumer loan open-ended revolving line [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Fixed Rate	15.00%	15.00%
Consumer loan open-ended revolving line [Member] | Minimum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Variable Rate	4.00%	3.00%
Consumer loan open-ended revolving line [Member] | Maximum [Member]
Commitments Off-Balance Sheet Risks and Contingencies [Line Items]
Variable Rate	15.00%	15.00%