Note 14 - Commitments and Contingencies (Details) (USD $)	1 Months Ended		1 Months Ended
	Jun. 30, 2014	Jun. 30, 2014 Increased Commitments under Leases for Office Space and Equipment [Member] Gilman [Member]	Jun. 30, 2014 Gilman [Member]	Jun. 30, 2014 Threatened Litigation [Member]	Sep. 30, 2013 Threatened Litigation [Member]
Note 14 - Commitments and Contingencies (Details) [Line Items]
Other Commitment		$ 3,571,000
Number of Offices			27
Loss Contingency, Damages Sought, Value	14,760,000
Loss Contingency, Estimate of Possible Loss				$ 527,000	$ 250,000