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8. Long-Term Debt (Details Narrative) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Long-Term Debt Details Narrative        
Interest Expene-Notes $ 18,000 $ 24,000 $ 53,000 $ 108,000
Interest Expense-Related Parties $ 9,000 $ 12,000 $ 27,000 $ 57,000
Interste Rate 3.75%   3.75%