XML 72 R50.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 10 - Note Payable (Details) - Notes Payable (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Dec. 31, 2012
Note 10 - Note Payable (Details) - Notes Payable [Line Items]    
Note payable $ 6,680 $ 6,680
Mortgage [Member]
    
Note 10 - Note Payable (Details) - Notes Payable [Line Items]    
Note payable 1,000 1,000
Bank of China [Member]
    
Note 10 - Note Payable (Details) - Notes Payable [Line Items]    
Note payable 1,980 1,980
Industrial and Commercial Bank of China [Member]
    
Note 10 - Note Payable (Details) - Notes Payable [Line Items]    
Note payable $ 3,700 $ 3,700