FAIR VALUE MEASUREMENTS (Details 4) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Quantitative information about the significant unobservable inputs within Level 3
Other real estate owned	$ 2,049,000	$ 2,758,000
Recurring
Quantitative information about the significant unobservable inputs within Level 3
Fair Value Instruments Transfers between Levels	0	0
Non-recurring
Quantitative information about the significant unobservable inputs within Level 3
Fair Value Instruments Transfers between Levels	0	0
Non-recurring | Total Gains (Losses)
Quantitative information about the significant unobservable inputs within Level 3
Impaired loans	278,000	(562,000)
Capitalized mortgage servicing rights		(773,000)
Other real estate owned	231,000	2,000
Total	509,000	(1,333,000)
Level 3 | Recurring
Quantitative information about the significant unobservable inputs within Level 3
Assets measured on recurring basis	17,767,000	17,081,000
Level 3 | Recurring | Trading Security | Discounted Cash Flow
Quantitative information about the significant unobservable inputs within Level 3
Assets measured on recurring basis	14,909,000	14,840,000
Discount Rate (as percent)	2.60%	3.39%
Level 3 | Recurring | Securities Available for Sale | Discounted Cash Flow
Quantitative information about the significant unobservable inputs within Level 3
Assets measured on recurring basis	2,326,000	1,964,000
Discount Rate (as percent)	13.74%	13.17%
Credit Spread (as a percent)	11.06%	9.45%
Level 3 | Recurring | Forward Commitments | Historical Trend
Quantitative information about the significant unobservable inputs within Level 3
Assets measured on recurring basis	(93,000)	19,000
Closing Ratio (as percent)	91.07%	94.83%
Level 3 | Recurring | Forward Commitments | Pricing Model
Quantitative information about the significant unobservable inputs within Level 3
Origination Costs	2,500,000	2,500,000
Level 3 | Recurring | Interest rate lock commitments | Historical Trend
Quantitative information about the significant unobservable inputs within Level 3
Assets measured on recurring basis	625,000	258,000
Closing Ratio (as percent)	91.07%	94.83%
Level 3 | Recurring | Interest rate lock commitments | Pricing Model
Quantitative information about the significant unobservable inputs within Level 3
Origination Costs	2,500,000	2,500,000
Level 3 | Non-recurring
Quantitative information about the significant unobservable inputs within Level 3
Impaired loans	5,820,000	5,542,000
Capitalized mortgage servicing rights	3,757,000	4,112,000
Other real estate owned	2,049,000	2,995,000
Total	11,626,000	12,649,000
Level 3 | Non-recurring | Minimum | Impaired loans | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Loss severity (as percent)	31.00%	4.20%
Appraised value	5,000	0
Level 3 | Non-recurring | Minimum | Capitalized mortgage servicing rights | Discounted Cash Flow
Quantitative information about the significant unobservable inputs within Level 3
Discount Rate (as percent)	10.00%	10.00%
Constant prepayment rate (CPR) (as percent)	7.83%	6.96%
Level 3 | Non-recurring | Minimum | Other real estate owned | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Appraised value	57,000	0
Level 3 | Non-recurring | Maximum | Impaired loans | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Loss severity (as percent)	38.70%	100.00%
Appraised value	1,600,000	900,000
Level 3 | Non-recurring | Maximum | Capitalized mortgage servicing rights | Discounted Cash Flow
Quantitative information about the significant unobservable inputs within Level 3
Discount Rate (as percent)	13.00%	13.00%
Constant prepayment rate (CPR) (as percent)	19.00%	15.97%
Level 3 | Non-recurring | Maximum | Other real estate owned | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Appraised value	700,000	774,000
Level 3 | Non-recurring | Weighted Average | Impaired loans | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Loss severity (as percent)	(12.65%)	(57.41%)
Appraised value	(912,700)	(505,400)
Level 3 | Non-recurring | Weighted Average | Capitalized mortgage servicing rights | Discounted Cash Flow
Quantitative information about the significant unobservable inputs within Level 3
Discount Rate (as percent)	(10.43%)	(10.34%)
Constant prepayment rate (CPR) (as percent)	(9.92%)	(8.58%)
Level 3 | Non-recurring | Weighted Average | Other real estate owned | Fair value of collateral
Quantitative information about the significant unobservable inputs within Level 3
Appraised value	$ (462,600)	$ (413,400)