SECURITIES - Securities amortized cost; fair value and tax equivalent yield by maturity (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014
Amortized cost, Within 1 year
U.S. Treasury notes	$ 202
Municipal bonds	162
Fair value, Within 1 year
U.S. Treasury notes	202
Municipal bonds	162
Yield, Within 1 year
U.S. Treasury notes, Yield	2.13%
Municipal bonds, Yield	5.61%
Amortized cost, After 1 year but within 5 years
U.S. Treasury notes	2,497
U.S. Government Agency notes	3,878
Municipal bonds	1,101
Fair value, After 1 year but within 5 years
U.S. Treasury notes	2,604
U.S. Government Agency notes	3,891
Municipal bonds	1,104
Yield, After 1 year but within 5 years
U.S. Treasury notes, Yield	3.00%
U.S. Government Agency notes, Yield	0.90%
Municipal bonds, Yield	5.51%
Amortized cost, After 5 years but within 10 years
U.S. Government Agency notes	1,972
Municipal bonds	2,286
Fair value, After 5 years but within 10 years
U.S. Government Agency notes	1,983
Municipal bonds	2,331
Yield, After 5 years but within 10 years
U.S. Government Agency notes, Yield	1.25%
Municipal bonds, Yield	6.28%
Amortized cost, After 10 years but within 15 years
Municipal bonds	2,179
Fair value, After 10 years but within 15 years
Municipal bonds	2,270
Yield, After 10 years but within 15 years
Municipal bonds, Yield	6.25%
Amortized cost, After 15 years
Municipal bonds	33,234
Fair value, After 15 years
Municipal bonds	34,485
Yield, After 15 years
U.S. Government Agency notes, Yield	5.38%
Municipal bonds, Yield	6.67%
Amortized cost, total
U.S. Treasury notes	2,699
U.S. Government Agency notes	5,850
Municipal bonds	38,962
Mortgage-backed securities, U.S. Government agency and U.S. Government-sponsored enterprises	27,036
Collateralized mortgage obligations, U.S. Government agency and U.S. Government-sponsored enterprises	2,657
Collateralized mortgage obligations, Non-agency	6,056
SBA bonds	4,336
CRA mutual funds	502
Preferred Stock	20
Securities available-for-sale	88,118
Fair value, total
U.S. Treasury notes	2,806
U.S. Government Agency notes	5,874
Municipal bonds	40,352
Mortgage-backed securities, U.S. Government agency and U.S. Government-sponsored enterprises	27,709
Collateralized mortgage obligations, U.S. Government agency and U.S. Government-sponsored enterprises	2,679
Collateralized mortgage obligations, Non-agency	6,596
SBA bonds	4,465
CRA mutual funds	504
Preferred Stock	327
Securities available-for-sale	$ 91,312
Yield, total
U.S. Treasury notes, Yield	2.93%
U.S. Government Agency notes, Yield	1.02%
Municipal bonds, Yield	6.59%
Mortgage-backed securities, U.S. Government agency and U.S. Government-sponsored enterprises, Yield	3.44%
Collateralized mortgage obligations, U.S. Government agency and U.S. Government-sponsored enterprises, Yield	1.05%
Collateralized mortgage obligations, Non-agency, Yield	4.32%
SBA bonds, Yield	2.86%
CRA mutual funds, Yield	3.38%
Preferred Stock, Yield	3.50%
Securities available-for-sale, Yield	4.62%

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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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-Glossary Cash Equivalents

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

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

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-Topic 942

-SubTopic 405

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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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-Topic 944

-SubTopic 210

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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 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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