Note 11 - Operating Lease (Detail) (USD $)	12 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Operating Leases, Rent Expense	$ 42,975	$ 85,950

Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses.

No definition available.

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration