SECURITIES - Composition of Securities (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Amortized cost (1)
Available-for-sale
U.S. Treasury notes	$ 2,497	$ 2,496
U.S. Government Agency notes	2,507	7,515
Municipal bonds	41,775	45,395
Mortgage backed securities, U.S. Government Agencies	33,522	47,465
Collateralized mortgage obligations, U.S. Government Agencies	3,545	5,131
Collateralized mortgage obligations, Non-agency	7,923	11,081
SBA bonds	2,042	2,781
Preferred Stock	20	20
Total securities available-for-sale	93,831	121,884
Non-marketable securities
Federal Home Loan Bank of Boston stock	5,340	5,747
Gross unrealized gains
Available-for-sale
U.S. Treasury notes	160	237
U.S. Government Agency notes	83	211
Municipal bonds	782	2,138
Mortgage backed securities, U.S. Government Agencies	442	1,284
Collateralized mortgage obligations, U.S. Government Agencies	35	66
Collateralized mortgage obligations, Non-agency	401	494
SBA bonds	188	82
Preferred Stock	777	147
Total securities available-for-sale	2,868	4,659
Non-marketable securities
Federal Home Loan Bank of Boston stock
Gross unrealized losses
Available-for-sale
U.S. Treasury notes
U.S. Government Agency notes
Municipal bonds	(2,120)	(168)
Mortgage backed securities, U.S. Government Agencies	(72)	(20)
Collateralized mortgage obligations, U.S. Government Agencies
Collateralized mortgage obligations, Non-agency	(16)	(68)
SBA bonds
Preferred Stock
Total securities available-for-sale	(2,208)	(256)
Non-marketable securities
Federal Home Loan Bank of Boston stock
Sales of securities
Available-for-sale
U.S. Treasury notes	2,657	2,733
U.S. Government Agency notes	2,590	7,726
Municipal bonds	40,437	47,365
Mortgage backed securities, U.S. Government Agencies	33,892	48,729
Collateralized mortgage obligations, U.S. Government Agencies	3,580	5,197
Collateralized mortgage obligations, Non-agency	8,308	11,507
SBA bonds	2,230	2,863
Preferred Stock	797	167
Total securities available-for-sale	94,491	126,287
Non-marketable securities
Federal Home Loan Bank of Boston stock	$ 5,340	$ 5,747

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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-Publisher FASB

-Name Accounting Standards Codification

-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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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

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- Definition

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

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

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- Definition

Amount of Federal Home Loan Bank (FHLB) and Federal Reserve Bank stock.

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No definition available.

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- Definition

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Subparagraph b

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-Topic 944

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-Subparagraph (SX 210.7-03.1(b))

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- Definition

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

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-Name Accounting Standards Codification

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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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-Name Accounting Standards Codification

-Glossary Cash Equivalents

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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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-Publisher FASB

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-Topic 210

-SubTopic 10

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-Subparagraph (SX 210.5-02.20)

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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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-Name Accounting Standards Codification

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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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