Note 12 - Commitments and Contingencies (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Note 12 - Commitments and Contingencies (Details) [Line Items]
Number Of Operating Leases Sites			4
Operating Leases, Rent Expense	$ 142,000	$ 106,000
Rent Expense Offset By Rent Income	3,000	4,000	11,000	12,000
Reserve For Unfunded Commitments Included In Other Liabilities	696,000		696,000		696,000
Additional Provisions To Reserve For Unfunded Commitments			0	200,000
Real Estate Related Loans Representing Lease Portfolio	71.00%		71.00%		71.00%
Standby Letters of Credit [Member]
Note 12 - Commitments and Contingencies (Details) [Line Items]
Expiry Of Standby Letters Of Credit Within One Year	1,300,000		1,300,000
Expiry Of Standby Letter Of Credit Thereafter	$ 1,400		$ 1,400