Note 9 - Federal Home Loan Bank Borrowings (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Advances from Federal Home Loan Banks	$ 22,000,000	$ 22,000,000
Real Estate Loans [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	43,100,000
Investment Securities [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	4,400,000
Federal Home Loan Bank Stock [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	1,400,000
Convertible Debt [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Advances from Federal Home Loan Banks	4,000,000
Fixed Rate Advance [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Advances from Federal Home Loan Banks	3,000,000
Fixed Rate Advance 2 [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Advances from Federal Home Loan Banks	12,000,000
Variable Rate Advance [Member]
Note 9 - Federal Home Loan Bank Borrowings (Details) [Line Items]
Advances from Federal Home Loan Banks	$ 3,000,000