Note 14 - Short-Term Bank Loan (Details) In Thousands, unless otherwise specified							6 Months Ended
	Jun. 30, 2014 USD ($)		Jun. 30, 2014 CNY	Dec. 31, 2013 USD ($)		Dec. 31, 2013 CNY	Jun. 30, 2014 Peoples Republic of China [Member]
Note 14 - Short-Term Bank Loan (Details) [Line Items]
Short-term Bank Loans and Notes Payable	$ 812	[1]	5,000	$ 818	[1]	5,000
Debt Instrument, Basis Spread on Variable Rate							30.00%
Debt Instrument, Interest Rate, Stated Percentage	7.80%		7.80%	7.80%		7.80%

[1] All of the VIEs' assets can be used to settle obligations of their primary beneficiary. Liabilities recognized as a result of consolidating these VIEs do not represent additional claims on the Company's general assets (Note 2).