Note 7 - Premises and Equipment (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Note 7 - Premises and Equipment (Details) [Line Items]
Depreciation	$ 1,847,000	$ 1,915,000	$ 2,062,000
Building [Member]
Note 7 - Premises and Equipment (Details) [Line Items]
Operating Leases, Rent Expense	350,000	359,000	377,000
Equipment [Member]
Note 7 - Premises and Equipment (Details) [Line Items]
Operating Leases, Rent Expense	$ 233,000	$ 249,000	$ 250,000