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10) Derivative Commitments: Schedule of Gains and Losses on Derivatives (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Details |  |  |  |
Gain (Loss) on Derivatives, Loan Commitments | $ 94,569 | $ (4,833,268) | $ 537,696 | $ (3,677,554)
Gain (Loss) on Derivatives, Call and put options | $ 83,612 | $ 27,734 | $ 313,913 | $ 216,561

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