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4. DERIVATIVES (Details Narrative) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Dec. 31, 2011
Additional details          
Recognized gains and losses due to change in fair value $ (52,000) $ 395,000 $ 202,000 $ 334,000  
Notional balances 24,102,000   24,102,000   9,186,000
Accrued liabilities 291,000   291,000   500,000
Other Assets $ 514,000   $ 514,000   $ 244,000