Note 22 - Branch Sales (Details) (USD $)	12 Months Ended		1 Months Ended
	Dec. 31, 2013	Jun. 21, 2013 Associated with Overdrawn Deposit Accounts [Member] The First National Banking Green Forest [Member]	Jun. 21, 2013 The First National Banking Green Forest [Member]	Sep. 27, 2013 First Security Bank [Member]
Note 22 - Branch Sales (Details) [Line Items]
Deposits Held For Sale			$ 17,800,000	$ 3,900,000
Deposit Liabilities, Accrued Interest			20,000
Assets Held-for-sale, Property, Plant and Equipment			216,000	1,500,000
Loans and Leases Receivable, Commitments to Purchase or Sell	10,500,000		3,300,000
Loans Receivable, Net		6,000
Significant Acquisitions and Disposals, Acquisition Costs or Sale Proceeds			14,200,000	2,200,000
Gain (Loss) on Disposition of Assets			$ 0	$ 77,000