Note 16 - Transfer of Financial Assets (Details) (USD $)	0 Months Ended	1 Months Ended
	May 12, 2014	Jun. 30, 2014	Feb. 27, 2014
Transfers and Servicing [Abstract]
Loan Purchase Agreement, Fanancial Asset For Which Transfer Is Accounted As Sale, Par Value Purchased		$ 5,900,000	$ 12,900,000
Payments to Acquire Loans Held-for-investment		5,700,000	12,700,000
Transfers of Financial Assets Accounted for as Sale, Initial Fair Value of Assets Obtained as Proceeds		5,700,000	12,700,000
Loan Purchase Agreement, Fanancial Asset For Which Transfer Is Accounted As Sale, Total Commitment To Purchase	40,000,000
Loan Purchase Agreement, Transfer Of Financial Assets Accounted For As Sale, Maximum Monthly Loan Purchase	4,000,000
Loan Purchase Agreement, Fanancial Asset For Which Transfer Is Accounted As Sale, Net Discount		$ 198,000