Note 8 - Prepaid Maintenance Agreement (Details Textual) - USD ($)	1 Months Ended
	Mar. 31, 2011	Sep. 30, 2015	Sep. 30, 2014
Third Party Service Provider [Member]
Prepaid Expense	$ 1,500,000
Prepaid Expense, Current		$ 187,500	$ 187,500
Prepaid Expense, Noncurrent		$ 468,750	$ 656,250
Amortization Period of Prepaid Maintenance Agreement	8 years