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11) Derivative Investments: Schedule of Gains and Losses on Derivatives (Details) (USD $) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2012 | Sep. 30, 2011 | Sep. 30, 2012 | Sep. 30, 2011
Gain (Loss) on Derivatives, Interest Rate Lock Commitments | $ (3,313,971) | $ 1,385,653 | $ (412,438) | $ 2,062,817
Gain (Loss) on Derivatives, Interest Rate Swaps | 4,746 | (14,963) | 14,779 | (8,660)
GainLossOnDerivativesSubTotal | (3,309,225) | 1,370,690 | (397,659) | 2,054,157
TaxEffect-GainLossOnDerivatives | (1,125,137) | 466,035 | (137,421) | 698,412
Gain (Loss) on Derivatives, Total | $ (2,184,088) | $ 904,655 | $ (260,238) | $ 1,355,745

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