Note 3 - Loans Receivable (Details) - Loans Modified in a TDR (USD $)	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012
Construction loans:
Number of Contracts	3
Post-Modification Outstanding Recorded Investment	$ 0
Real Estate Residential [Member]
Construction loans:
Number of Contracts	1	1
Pre-Modification Outstanding Recorded Investment	202,000
Post-Modification Outstanding Recorded Investment	202,000
Consumer [Member]
Construction loans:
Number of Contracts	1
Pre-Modification Outstanding Recorded Investment	202,000
Post-Modification Outstanding Recorded Investment	$ 202,000

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Number of financing receivables that have been modified by troubled debt restructurings.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 33

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524

+ Details

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- Definition

Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

+ Details

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- Definition

Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

+ Details

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