Note 6 - Commitments and Contingencies (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Sep. 30, 2012	Jun. 30, 2013
Commitments and Contingencies Disclosure [Abstract]
Litigation Settlement, Amount		$ 993,386
Payments for Legal Settlements		680,867
Loss Contingency, Escrow Deposit		993,385
Loss Contingency, Escrow Termination Period			120 days
Loss Contingency, Escrow Account Balance	312,000		312,000
Litigation Settlement, Expense		993,386
Loss Contingency, Benefit	$ 312,000