FAIR VALUES OF FINANCIAL INSTRUMENTS (Valuation Methodology and Unobservable Inputs for Level 3 Assets) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Mortgage servicing rights	$ 3,300
Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	20,228	29,364
Mortgage servicing rights		1,906
Other real estate owned	75	75
Commercial and Industrial Loans [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	4,017	3,980
Valuation Technique	Collateral based measurements	Collateral based measurements
Unobservable Inputs	Discount to reflect current market conditions and ultimate collectability	Discount to reflect current market conditions and ultimate collectability
Commercial and Industrial Loans [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	3.00%	10.00%
Commercial and Industrial Loans [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	93.00%	99.00%
Commercial and Industrial Loans [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	29.00%	35.00%
Commercial Real Estate and Multi-Family Residential Loans [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	15,106	24,560
Valuation Technique	Collateral based measurements	Collateral based measurements
Unobservable Inputs	Discount to reflect current market conditions and ultimate collectability	Discount to reflect current market conditions and ultimate collectability
Commercial Real Estate and Multi-Family Residential Loans [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	3.00%	4.00%
Commercial Real Estate and Multi-Family Residential Loans [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	45.00%	57.00%
Commercial Real Estate and Multi-Family Residential Loans [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	22.00%	23.00%
Agri-business and Agricultural Loans [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	472	268
Valuation Technique	Collateral based measurements	Collateral based measurements
Unobservable Inputs	Discount to reflect current market conditions and ultimate collectability	Discount to reflect current market conditions and ultimate collectability
Agri-business and Agricultural Loans [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	4.00%
Agri-business and Agricultural Loans [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	12.00%
Agri-business and Agricultural Loans [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	8.00%	19.00%
Consumer 1-4 Family Mortgage Loans [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	583	510
Valuation Technique	Collateral based measurements	Collateral based measurements
Unobservable Inputs	Discount to reflect current market conditions and ultimate collectability	Discount to reflect current market conditions and ultimate collectability
Consumer 1-4 Family Mortgage Loans [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	6.00%	8.00%
Consumer 1-4 Family Mortgage Loans [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	77.00%	100.00%
Consumer 1-4 Family Mortgage Loans [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	33.00%	39.00%
Other Consumer [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Impaired loans	50	46
Valuation Technique	Collateral based measurements	Collateral based measurements
Unobservable Inputs	Discount to reflect current market conditions and ultimate collectability	Discount to reflect current market conditions and ultimate collectability
Other Consumer [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	28.00%	29.00%
Other Consumer [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	98.00%	100.00%
Other Consumer [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	53.00%	40.00%
Mortgage Servicing Rights [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Mortgage servicing rights		1,906
Valuation Technique		Discounted cash flows
Unobservable Inputs		Discount rate
Mortgage Servicing Rights [Member] | Non-Recurring [Member] | Minimum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)		9.10%
Mortgage Servicing Rights [Member] | Non-Recurring [Member] | Maximum [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)		9.50%
Mortgage Servicing Rights [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)		9.20%
Other Real Estate Owned [Member] | Non-Recurring [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Other real estate owned	$ 75	$ 75
Valuation Technique	Appraisals	Appraisals
Unobservable Inputs	Discount to reflect current market conditions	Discount to reflect current market conditions
Other Real Estate Owned [Member] | Non-Recurring [Member] | Weighted Average [Member]
Valuation Methodology and Unobservable Inputs For Level 3 Assets Measured At Fair Value [Line Items]
Range of Inputs (Average) (in hundredths)	49.00%	49.00%