Note 12 - Federal Home Loan Bank Advances (Details) - Long Term Borrowings Have Been Secured from the Federal Home Loan Bank (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Fixed Rate [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Borrowings With Fixed/Variable Year End	$ 19,790	$ 22,493
Variable Rate [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Borrowings With Fixed/Variable Year End	$ 0	$ 0