PARENT COMPANY FINANCIAL STATEMENTS, Condensed Balance Sheets (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
ASSETS [Abstract]
Cash	$ 35,147us-gaap_CashAndDueFromBanks	$ 27,378us-gaap_CashAndDueFromBanks
Premises and equipment	21,384us-gaap_PropertyPlantAndEquipmentNet	17,798us-gaap_PropertyPlantAndEquipmentNet
Other assets	1,101us-gaap_OtherAssets	460us-gaap_OtherAssets
Total assets	1,252,824us-gaap_Assets	1,100,179us-gaap_Assets
LIABILITIES AND STOCKHOLDERS' EQUITY [Abstract]
Other liabilities	4,063us-gaap_OtherLiabilities	3,714us-gaap_OtherLiabilities
Other borrowed funds	11,722us-gaap_OtherBorrowings	13,800us-gaap_OtherBorrowings
Total liabilities	1,107,042us-gaap_Liabilities	953,239us-gaap_Liabilities
Stockholders' equity [Abstract]
Preferred stock	0us-gaap_PreferredStockValue	11,955us-gaap_PreferredStockValue
Common stock	74,568us-gaap_CommonStockValue	73,589us-gaap_CommonStockValue
Retained earnings	69,719	62,021
Accumulated other comprehensive income (loss)	1,495	(625)
Total stockholders' equity	145,782us-gaap_StockholdersEquity	146,940us-gaap_StockholdersEquity	144,296us-gaap_StockholdersEquity	144,007us-gaap_StockholdersEquity
Total liabilities and stockholders' equity	1,252,824	1,100,179
Parent Company [Member]
ASSETS [Abstract]
Cash	4,080	8,761
Investment in subsidiaries	153,333	151,019
Premises and equipment	165	207
Other assets	459	1,519
Total assets	158,037	161,506
LIABILITIES AND STOCKHOLDERS' EQUITY [Abstract]
Other liabilities	855	766
Other borrowed funds	11,400	13,800
Total liabilities	12,255	14,566
Stockholders' equity [Abstract]
Preferred stock	0	11,955
Common stock	74,568	73,589
Retained earnings	69,719	62,021
Accumulated other comprehensive income (loss)	1,495	(625)
Total stockholders' equity	145,782	146,940
Total liabilities and stockholders' equity	$ 158,037	$ 161,506

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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For banks and other depository institutions: Includes cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks.

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