LOANS (Details 3) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Recorded investment in loans receivable by loan type and credit quality indicator
Total	$ 597,775,000	$ 679,521,000	$ 757,936,000
Period of delinquency for classification of loans to non-accrual status	90 days
Performance period under the loan terms to return to accrual status	6 months
Delinquency period under non-accrual status	90 days
Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	90,228,000	80,056,000
Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	32,502,000	33,450,000
State and Political Subdivisions
Recorded investment in loans receivable by loan type and credit quality indicator
Total	23,354,000	23,496,000	27,739,000
Real Estate | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	90,228,000	80,056,000	87,925,000
Real Estate | Commercial Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	231,835,000	256,508,000	256,327,000
Real Estate | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	32,502,000	33,450,000	77,395,000
Commercial and Industrial
Recorded investment in loans receivable by loan type and credit quality indicator
Total	110,073,000	174,233,000
Commercial and Industrial | Solid Waste Landfills
Recorded investment in loans receivable by loan type and credit quality indicator
Total		42,270,000	52,270,000
Commercial and Industrial | Other
Recorded investment in loans receivable by loan type and credit quality indicator
Total			145,427,000
Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	109,783,000	111,778,000
Consumer | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		48,056,000	47,344,000
Consumer | Consumer - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total		63,722,000	63,509,000
Commercial loans
Recorded investment in loans receivable by loan type and credit quality indicator
Total	413,867,000	505,277,000
Commercial loans | State and Political Subdivisions
Recorded investment in loans receivable by loan type and credit quality indicator
Total	23,354,000	23,496,000
Commercial loans | Real Estate | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	20,011,000	23,486,000
Commercial loans | Real Estate | Commercial Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	231,835,000	256,508,000
Commercial loans | Real Estate | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	30,504,000	30,270,000
Commercial loans | Commercial and Industrial
Recorded investment in loans receivable by loan type and credit quality indicator
Total	104,696,000
Commercial loans | Commercial and Industrial | Solid Waste Landfills
Recorded investment in loans receivable by loan type and credit quality indicator
Total		42,270,000
Commercial loans | Commercial and Industrial | Other
Recorded investment in loans receivable by loan type and credit quality indicator
Total		126,326,000
Commercial loans | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	3,467,000
Commercial loans | Consumer | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		2,921,000
Commercial loans | Pass
Recorded investment in loans receivable by loan type and credit quality indicator
Total	355,105,000	419,248,000
Commercial loans | Pass | Residential Real Estate | Minimum
Internal Loan Rating System
Grade assigned in internal loan rating system	1
Commercial loans | Pass | Residential Real Estate | Maximum
Internal Loan Rating System
Grade assigned in internal loan rating system	5
Commercial loans | Pass | State and Political Subdivisions
Recorded investment in loans receivable by loan type and credit quality indicator
Total	17,580,000	23,464,000
Commercial loans | Pass | Real Estate | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	17,138,000	19,267,000
Commercial loans | Pass | Real Estate | Commercial Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	200,147,000	198,730,000
Commercial loans | Pass | Real Estate | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	23,052,000	15,924,000
Commercial loans | Pass | Commercial and Industrial
Recorded investment in loans receivable by loan type and credit quality indicator
Total	93,864,000
Commercial loans | Pass | Commercial and Industrial | Solid Waste Landfills
Recorded investment in loans receivable by loan type and credit quality indicator
Total		42,270,000
Commercial loans | Pass | Commercial and Industrial | Other
Recorded investment in loans receivable by loan type and credit quality indicator
Total		117,104,000
Commercial loans | Pass | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	3,324,000
Commercial loans | Pass | Consumer | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		2,489,000
Commercial loans | Special Mention
Recorded investment in loans receivable by loan type and credit quality indicator
Total	17,494,000	17,455,000
Commercial loans | Special Mention | State and Political Subdivisions
Recorded investment in loans receivable by loan type and credit quality indicator
Total	849,000
Commercial loans | Special Mention | Real Estate | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	564,000	313,000
Commercial loans | Special Mention | Real Estate | Commercial Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	8,587,000	12,908,000
Commercial loans | Special Mention | Real Estate | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	57,000	256,000
Commercial loans | Special Mention | Commercial and Industrial
Recorded investment in loans receivable by loan type and credit quality indicator
Total	7,437,000
Commercial loans | Special Mention | Commercial and Industrial | Other
Recorded investment in loans receivable by loan type and credit quality indicator
Total		3,690,000
Commercial loans | Special Mention | Consumer | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		288,000
Commercial loans | Substandard
Recorded investment in loans receivable by loan type and credit quality indicator
Total	41,268,000	68,574,000
Commercial loans | Substandard | State and Political Subdivisions
Recorded investment in loans receivable by loan type and credit quality indicator
Total	4,925,000	32,000
Commercial loans | Substandard | Real Estate | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	2,309,000	3,906,000
Commercial loans | Substandard | Real Estate | Commercial Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	23,101,000	44,870,000
Commercial loans | Substandard | Real Estate | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	7,395,000	14,090,000
Commercial loans | Substandard | Commercial and Industrial
Recorded investment in loans receivable by loan type and credit quality indicator
Total	3,395,000
Commercial loans | Substandard | Commercial and Industrial | Other
Recorded investment in loans receivable by loan type and credit quality indicator
Total		5,532,000
Commercial loans | Substandard | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	143,000
Commercial loans | Substandard | Consumer | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		144,000
Other loans
Recorded investment in loans receivable by loan type and credit quality indicator
Total	183,908,000	174,244,000
Other loans | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	70,217,000	56,570,000
Other loans | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	1,998,000	3,180,000
Other loans | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		45,135,000
Other loans | Consumer - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total		63,722,000
Other loans | Commercial - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total	5,377,000	5,637,000
Other loans | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	106,316,000
Other loans | Accruing Loans
Recorded investment in loans receivable by loan type and credit quality indicator
Total	182,093,000	172,750,000
Other loans | Accruing Loans | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	68,446,000	55,112,000
Other loans | Accruing Loans | Construction, land acquisition and development
Recorded investment in loans receivable by loan type and credit quality indicator
Total	1,998,000	3,180,000
Other loans | Accruing Loans | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		45,103,000
Other loans | Accruing Loans | Consumer - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total		63,718,000
Other loans | Accruing Loans | Commercial - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total	5,377,000	5,637,000
Other loans | Accruing Loans | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	106,272,000
Other loans | Non-accruing Loans
Recorded investment in loans receivable by loan type and credit quality indicator
Total	1,815,000	1,494,000
Period of delinquency for classification of loans to non-accrual status	90 days
Recorded investment in non-accrual loans	9,700,000	19,900,000
Amount of loan past due and still accruing interest	57,000	5,000
Other loans | Non-accruing Loans | Residential Real Estate
Recorded investment in loans receivable by loan type and credit quality indicator
Total	1,771,000	1,458,000
Other loans | Non-accruing Loans | Consumer, Installment/HELOC
Recorded investment in loans receivable by loan type and credit quality indicator
Total		32,000
Other loans | Non-accruing Loans | Consumer - indirect auto
Recorded investment in loans receivable by loan type and credit quality indicator
Total		4,000
Other loans | Non-accruing Loans | Consumer
Recorded investment in loans receivable by loan type and credit quality indicator
Total	$ 44,000