Note 9 - Commitments and Contingencies (Details) (USD $)	3 Months Ended			12 Months Ended			3 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Mar. 31, 2014 Subsequent Event [Member]
Note 9 - Commitments and Contingencies (Details) [Line Items]
Lease Term				5 years
Operating Leases, Rent Expense				$ 3,312,152	$ 3,135,773	$ 2,750,373
Litigation Settlement, Amount				993,386
Payments for Legal Settlements				744,273
Loss Contingency Escrow Deposit				993,386
Return of Excess Litigation Settlement							249,000
Litigation Settlement, Expense		993,386
Loss Contingency Benefit			312,000
Litigation Settlement, Payroll Taxes	$ 63,000