FAIR VALUE (Details 4) (Non-recurring basis, USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Assets:
Total impaired loans	$ 2,732		$ 2,732		$ 5,789
Impaired servicing rights	1,529		1,529		1,794
Other real estate owned	313		313		1,014
Gross carrying amount of impaired loans	3,356		3,356		6,879
Valuation allowance of impaired loans	624		624		1,090
Provision expenses of impaired loans	(122)	271	(217)	579
Gross outstanding balance of servicing rights	1,904		1,904		2,169
Valuation allowance of servicing rights	375		375		375
Change occurred in the valuation allowance	0	(175)	0	(425)
Write-down of other real estate owned	16	102	63	172
Breakdown of properties by portfolio class
Gross outstanding balance of other real estate owned	376		376		1,362
Valuation allowance of other real estate owned	63		63		348
Other real estate owned	313		313		1,014
Commercial and industrial
Assets:
Total impaired loans					76
Farm real estate
Assets:
Total impaired loans	55		55		375
Gross carrying amount of impaired loans	76		76
Valuation allowance of impaired loans	21		21
Construction and development
Assets:
Total impaired loans					226
Other real estate owned	32		32		522
Breakdown of properties by portfolio class
Gross outstanding balance of other real estate owned	42		42
Valuation allowance of other real estate owned	10		10
Other real estate owned	32		32		522
Other
Assets:
Total impaired loans	2,677		2,677		5,112
Other real estate owned	198		198		425
Breakdown of properties by portfolio class
Other real estate owned	198		198		425
Other
Assets:
Total impaired loans	2,677		2,677
Other real estate owned	198		198
Gross carrying amount of impaired loans	3,280		3,280
Valuation allowance of impaired loans	603		603
Breakdown of properties by portfolio class
Gross outstanding balance of other real estate owned	219		219
Valuation allowance of other real estate owned	21		21
Other real estate owned	198		198
1-4 family
Assets:
Other real estate owned	83		83
Breakdown of properties by portfolio class
Gross outstanding balance of other real estate owned	115		115
Valuation allowance of other real estate owned	32		32
Other real estate owned	83		83
Home equity
Assets:
Other real estate owned					67
Breakdown of properties by portfolio class
Other real estate owned					67
Significant Unobservable Inputs (Level 3)
Assets:
Total impaired loans	2,732		2,732		5,789
Impaired servicing rights	1,529		1,529		1,794
Other real estate owned	313		313		1,014
Breakdown of properties by portfolio class
Other real estate owned	313		313		1,014
Significant Unobservable Inputs (Level 3) | Commercial and industrial
Assets:
Total impaired loans					76
Significant Unobservable Inputs (Level 3) | Farm real estate
Assets:
Total impaired loans	55		55		375
Significant Unobservable Inputs (Level 3) | Construction and development
Assets:
Total impaired loans					226
Other real estate owned	32		32		522
Breakdown of properties by portfolio class
Other real estate owned	32		32		522
Significant Unobservable Inputs (Level 3) | Other
Assets:
Total impaired loans	2,677		2,677		5,112
Other real estate owned	198		198		425
Breakdown of properties by portfolio class
Other real estate owned	198		198		425
Significant Unobservable Inputs (Level 3) | 1-4 family
Assets:
Other real estate owned	83		83
Breakdown of properties by portfolio class
Other real estate owned	83		83
Significant Unobservable Inputs (Level 3) | Home equity
Assets:
Other real estate owned					67
Breakdown of properties by portfolio class
Other real estate owned					$ 67