Note 11 - Fair Value and Interest Rate Risk (Details) - Carrying Amounts and Estimated Fair Values of Financial Instruments (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Financial Assets:
Cash and noninterest bearing balances due from banks	$ 1,584	$ 1,570
Interest-bearing deposits due from banks	58,345	33,296
Other investments	4,450	4,450
Federal Reserve Bank stock	1,517	1,444
Federal Home Loan Bank stock	4,143	4,143
Loans receivable, net	402,786	418,148
Accrued interest receivable	1,555	1,566
Financial Liabilities:
Savings deposits	85,218	80,983
Money market deposits	26,873	29,310
NOW accounts	30,133	28,618
Fair Value, Inputs, Level 1 [Member]
Financial Assets:
Cash and noninterest bearing balances due from banks	1,584	1,570
Cash and noninterest bearing balances due from banks	1,584	1,570
Interest-bearing deposits due from banks	58,345	33,295
Interest-bearing deposits due from banks	58,345	33,295
Federal Reserve Bank stock	1,517	1,444
Federal Reserve Bank stock	1,517	1,444
Federal Home Loan Bank stock	4,143	4,143
Federal Home Loan Bank stock	4,143	4,143
Accrued interest receivable	1,555	1,566
Accrued interest receivable	1,555	1,566
Financial Liabilities:
Demand deposits	61,685	55,358
Demand deposits	61,685	55,358
Savings deposits	85,218	80,983
Savings deposits	85,218	80,983
Money market deposits	26,873	29,310
Money market deposits	26,873	29,310
NOW accounts	30,133	28,618
NOW accounts	30,133	28,618
Accrued interest payable	15	1,388
Accrued interest payable	15	1,388
Fair Value, Inputs, Level 2 [Member]
Financial Assets:
Other investments	4,450	4,450
Other investments	4,450	4,450
Financial Liabilities:
Time deposits	222,523	235,935
Time deposits	223,029	236,602
FHLB Borrowings	72,000	57,000
FHLB Borrowings	72,000	57,000
Subordinated debentures	8,248	8,248
Subordinated debentures	8,248	8,248
Fair Value, Inputs, Level 3 [Member]
Financial Assets:
Loans receivable, net	402,786	418,148
Loans receivable, net	$ 407,430	$ 424,831

Accrued interest and dividends receivable.

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Cash and due from banks at fair value.

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Deposits money market deposits fair value disclosure.

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Deposits negotiable order of withdrawal now fair value disclosure.

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Deposits savings deposits fair value disclosure.

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Federal reserve bank stock fair value disclosure.

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Interest bearing deposits in banks at fair value.

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Interest payable fair value disclosure.

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Interest receivable fair value disclosure.

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Subordinated debt fair value disclosure.

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Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.

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Fair value of investments in certain entities that calculate net asset value per share, including, but not limited to, by unit, membership interest, or other ownership interest. Investments include, but are not limited to, investments in certain hedge funds, venture capital funds, private equity funds, real estate partnerships or funds.

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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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-Glossary Cash

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The amount of money in accounts that may bear interest and that the depositor is entitled to withdraw at any time without prior notice.

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Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts.

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Amount of deposits in interest-bearing transaction accounts at banks or savings and loans, that are restricted in regard to ownership and can usually only be held by individuals, nonprofit entities and governments. Negotiable order of withdrawal accounts differ from money market demand accounts as they typically have higher reserve requirements and no limit on the number of checks that can be written.

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Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs).

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Fair value portion of borrowing from Federal Home Loan Bank (FHLBank).

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Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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Federal Reserve Bank stock represents an equity interest in the Federal Reserve Bank. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.

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Amount of interest payable on debt, including, but not limited to, trade payables.

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Fair value portion of investments in Federal Home Loan Bank (FHLBank) stock.

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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Amount after allowance and 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. Includes loans held for sale. Excludes loans and leases covered under loss sharing agreements.

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Other investments not otherwise specified in the taxonomy.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Amount of deposits that cannot be withdrawn before a set date without penalty or for which notice of withdrawal is required. Time deposits include, but are not limited to, certificates of deposits, individual retirement accounts and open accounts.

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