Note 22 - Fair Values (Details) - Fair Value of Financial Instruments (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Aug. 31, 2012
Financial assets
Securities available-for-sale	$ 186,986us-gaap_AvailableForSaleSecurities	$ 216,640us-gaap_AvailableForSaleSecurities	$ 18,800us-gaap_AvailableForSaleSecurities
Securities held-to-maturity	37,118
Federal Home Loan Bank of San Francisco stock	5,728us-gaap_FederalHomeLoanBankStock	4,531us-gaap_FederalHomeLoanBankStock
Financial liabilities
Federal Home Loan Bank of San Francisco advances	75,000
Derivatives	3,224us-gaap_DerivativeLiabilities	2,890us-gaap_DerivativeLiabilities
Fair Value, Inputs, Level 1 [Member]
Financial assets
Cash and cash equivalents	58,422	58,515
Securities available-for-sale	2,571
Federal Home Loan Bank of San Francisco stock	5,728	4,531
Fair Value, Inputs, Level 2 [Member]
Financial assets
Securities available-for-sale	184,415	216,640
Securities held-to-maturity	37,118	34,025
Net loans		591,315
Financial liabilities
Deposits	790,068	746,332
Federal Home Loan Bank of San Francisco advances	75,000	75,000
Subordinated debenture	4,932	8,754
Derivatives	3,224	2,890
Fair Value, Inputs, Level 3 [Member]
Financial assets
Net loans	661,126	591,315
Promissory note due from the former mortgage subsidiary		2,607
Reported Value Measurement [Member]
Financial assets
Cash and cash equivalents	58,422	58,515
Securities available-for-sale	186,986	216,640
Securities held-to-maturity	36,806	36,696
Net loans	650,235	584,126
Promissory note due from the former mortgage subsidiary		2,607
Federal Home Loan Bank of San Francisco stock	5,728	4,531
Financial liabilities
Deposits	789,035	746,293
Federal Home Loan Bank of San Francisco advances	75,000	75,000
Subordinated debenture	10,310	15,465
Derivatives	3,224	2,890
Estimate of Fair Value Measurement [Member]
Financial assets
Cash and cash equivalents	58,422	58,515
Securities available-for-sale	186,986	216,640
Securities held-to-maturity	37,118	34,025
Net loans	661,126	591,315
Promissory note due from the former mortgage subsidiary		2,607
Federal Home Loan Bank of San Francisco stock	5,728	4,531
Financial liabilities
Deposits	790,068	746,332
Federal Home Loan Bank of San Francisco advances	75,000	75,000
Subordinated debenture	4,932	8,754
Derivatives	$ 3,224	$ 2,890

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

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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.

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Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

+ References

No definition available.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.

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- Definition

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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Fair value of investments in debt securities classified as held-to-maturity.

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- Definition

Fair value portion of notes payable.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 20, 22

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This is the result of the principal amount outstanding of total loans managed or securitized less securitized loans and loans that are in the process of being securitized.

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