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Debt and Notes Payable (Detail Textuals 3)
Dec. 31, 2012
USD ($)
Dec. 31, 2012
MYR
Dec. 31, 2012
Line of credit
TOR Processing and Trade
Rabobank
USD ($)
Dec. 31, 2012
Line of credit
TOR Processing and Trade
Rabobank
EUR (€)
Mar. 20, 2007
Line of credit
TOR Processing and Trade
Rabobank
EUR (€)
Line of Credit Facility [Line Items]          
Maximum credit facility         € 1,100,000
Variable interest prime rate of bank         2.80%
Current interest rate     3.411% 3.411%  
Outstanding balance $ 1,013,000 3,100,000 $ 997,000 € 755,000