Note 10 - Note Payable (Details) (USD $)	6 Months Ended		3 Months Ended		1 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Sep. 30, 2013 Subsequent Event [Member]	Aug. 12, 2012 Secured Note Payable [Member]	Oct. 31, 2012 Bank of China [Member]	Nov. 30, 2012 Industrial and Commercial Bank of China [Member]
Note 10 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount				$ 1,000,000
Debt Instrument, Interest Rate, Stated Percentage				11.00%
Debt Instrument, Prepaid Interest, Duration				5 months
Payments of Debt Restructuring Costs			19,750
Repayments of Secured Debt			12,500
Debt Instrument, Periodic Payment, Principal			12,500
Increase (Decrease) in Restricted Cash	(9,230,000)	293,000			2,057,900	3,894,180
Proceeds from Loans					$ 1,980,000	$ 3,700,000