FAIR VALUE OF ASSETS AND LIABILITIES - Assets measured at fair value (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Fair Value Measurements Using - Level 1
Assets at fair value on a recurring basis
U.S. Treasury notes
U.S. Government agency notes
Municipal bonds
Mortgage backed securities: U.S. Government agencies and U.S. Government-sponsored enterprises
Collateralized mortgage obligations: U.S. Government agencies
Collateralized mortgage obligations: Non-agency
SBA bonds
CRA mutual funds
Preferred stock	$ 375	$ 327
Securities available-for-sale	$ 375	$ 327
Assets at fair value on a non-recurring basis
Collateral dependent impaired loans
Other real estate owned
Fair Value Measurements Using - Level 2
Assets at fair value on a recurring basis
U.S. Treasury notes	$ 7,565	$ 2,806
U.S. Government agency notes	500	5,874
Municipal bonds	33,317	40,352
Mortgage backed securities: U.S. Government agencies and U.S. Government-sponsored enterprises	27,006	27,709
Collateralized mortgage obligations: U.S. Government agencies	2,157	2,679
Collateralized mortgage obligations: Non-agency	5,332	6,596
SBA bonds	3,350	4,465
CRA mutual funds	$ 769	$ 504
Preferred stock
Securities available-for-sale	$ 79,996	$ 90,985
Assets at fair value on a non-recurring basis
Collateral dependent impaired loans
Other real estate owned
Fair Value Measurements Using - Level 3
Assets at fair value on a recurring basis
U.S. Treasury notes
U.S. Government agency notes
Municipal bonds
Mortgage backed securities: U.S. Government agencies and U.S. Government-sponsored enterprises
Collateralized mortgage obligations: U.S. Government agencies
Collateralized mortgage obligations: Non-agency
SBA bonds
CRA mutual funds
Preferred stock
Securities available-for-sale
Assets at fair value on a non-recurring basis
Collateral dependent impaired loans	$ 16,305	$ 10,463
Other real estate owned	167	1,002
Assets at fair value
Assets at fair value on a recurring basis
U.S. Treasury notes	7,565	2,806
U.S. Government agency notes	500	5,874
Municipal bonds	33,317	40,352
Mortgage backed securities: U.S. Government agencies and U.S. Government-sponsored enterprises	27,006	27,709
Collateralized mortgage obligations: U.S. Government agencies	2,157	2,679
Collateralized mortgage obligations: Non-agency	5,332	6,596
SBA bonds	3,350	4,465
CRA mutual funds	769	504
Preferred stock	375	327
Securities available-for-sale	80,371	91,312
Assets at fair value on a non-recurring basis
Collateral dependent impaired loans	16,305	10,463
Other real estate owned	$ 167	$ 1,002

Investments in notes or bonds that are collateralized by a specific group of underlying assets owned by the issuer of the notes or bonds which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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The recorded amount of loans and debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it was probable, at acquisition, that the investor would be unable to collect all contractually required payments receivable. They are deemed to be impaired since the acquisition and an allowance for credit losses has been recorded. Disclosure is gross of the allowance.

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Amount of securities, mortgage loans, or other financial instruments pledged as collateral for deposits.

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For an unclassified balance sheet, this item represents investments in common and preferred stocks and other forms of securities that provide ownership interests in a corporation.

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Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

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Fair value of securitized, pay-through debt securities collateralized by real estate mortgage loans classified as available-for-sale.

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Bonds or similar securities issued by state, city, or local governments or the agencies operated by state, city, or local governments which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

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Carrying amount of other real estate not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. This does not include real estate assets taken in settlement of troubled loans through surrender or foreclosure.

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Carrying value as of the balance sheet date of the portion of long-term, collateralized debt obligations due within one year or the operating cycle, if longer. Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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Debt securities issued by a United States government agency such as Government National Mortgage Association (Ginnie Mae), Federal Home Loan Mortgage Corporation (Freddie Mac), and Federal National Mortgage Association (Fannie Mae), which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

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Debt (bills, notes or bonds) that are issued by the government of the United States which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

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