LOANS, Allowance for Loan Losses by Segment (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	$ 7,276	$ 8,813	$ 7,995
Charge-offs	(2,256)	(5,772)	(4,456)
Recoveries	300	310	254
Provision	2,050	3,925	5,020
Ending balance	7,370	7,276	8,813
Ending balance: individually evaluated for impairment	627	682
Loans [Abstract]
Ending balance	1,046,940	746,305
Ending balance: individually evaluated for impairment	7,440	6,942
Commercial, Financial and Agricultural [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	1,734	1,664
Charge-offs	(1,054)	(1,109)
Recoveries	181	152
Provision	674	1,027
Ending balance	1,535	1,734
Ending balance: individually evaluated for impairment	391	240
Loans [Abstract]
Ending balance	315,655	223,283
Ending balance: individually evaluated for impairment	1,636	2,341
Real Estate - Construction [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	1,661	2,963
Charge-offs	0	(2,444)
Recoveries	18	14
Provision	468	1,128
Ending balance	2,147	1,661
Ending balance: individually evaluated for impairment	57	2
Loans [Abstract]
Ending balance	75,334	52,712
Ending balance: individually evaluated for impairment	936	901
Real Estate - Commercial [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	2,215	2,565
Charge-offs	(550)	(1,246)
Recoveries	1	1
Provision	500	895
Ending balance	2,166	2,215
Ending balance: individually evaluated for impairment	35	321
Loans [Abstract]
Ending balance	414,384	280,798
Ending balance: individually evaluated for impairment	2,911	2,271
Real Estate - Residential [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	936	862
Charge-offs	(126)	(283)
Recoveries	2	4
Provision	124	353
Ending balance	936	936
Ending balance: individually evaluated for impairment	30	21
Loans [Abstract]
Ending balance	142,858	113,582
Ending balance: individually evaluated for impairment	1,627	1,142
Consumer [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	710	730
Charge-offs	(526)	(671)
Recoveries	98	138
Provision	261	513
Ending balance	543	710
Ending balance: individually evaluated for impairment	114	98
Loans [Abstract]
Ending balance	90,561	69,980
Ending balance: individually evaluated for impairment	330	287
Finance Leases Commercial [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	19	29
Charge-offs	0	(19)
Recoveries	0	1
Provision	22	8
Ending balance	41	19
Ending balance: individually evaluated for impairment	0	0
Loans [Abstract]
Ending balance	5,769	4,276
Ending balance: individually evaluated for impairment	0	0
Other [Member]
Allowance for loan losses by portfolio [Roll Forward]
Beginning balance	1	0
Charge-offs	0	0
Recoveries	0	0
Provision	1	1
Ending balance	2	1
Ending balance: individually evaluated for impairment	0	0
Loans [Abstract]
Ending balance	2,379	1,674
Ending balance: individually evaluated for impairment	$ 0	$ 0

A valuation allowance for financing receivables that are expected to be uncollectible.

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-Publisher FASB

-Name Accounting Standards Codification

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Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

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Amount of recovery of financing receivables doubtful of collection that were previously charged off.

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Amount of direct write-downs of financing receivables charged against the allowance.

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The balance of financing receivables that were individually evaluated for impairment.

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- Definition

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher OTS

-Name Federal Regulation (FR)

-Number Title 12

-Section 563c.102

-Paragraph 8

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-Subsection I

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The sum of the periodic provision charged to earnings, based on an assessment of uncollectibility from the counterparty on account of loan, lease or other credit losses, to reduce these accounts to the amount that approximates their net realizable value.

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-Publisher SEC

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-Number 210

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