Note 12 - Subsequent Events (Detail)	Aug. 31, 2012 USD ($)	Aug. 31, 2012 CNY	Jun. 30, 2012 USD ($)	Dec. 31, 2011 USD ($)
Deposits Assets (in Dollars and Yuan Renminbi)	$ 1,900,000	12,000,000	$ 341,000	$ 341,000
Inventory, Finished Goods, Number	50	50
Notes Payable (in Dollars)	$ 1,000,000
Debt Instrument, Interest Rate, Stated Percentage	11.00%	11.00%
Prepaid Interest, Term	5 months	5 months

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 13, 16

-Article 9

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

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-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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-Paragraph 19, 20, 22

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