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10) Derivative Commitments: Schedule of Derivative Assets at Fair Value (Details) - USD ($) | Sep. 30, 2018 | Dec. 31, 2017
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Loan Commitments |  |
Derivative, Notional Amount | $ 150,947,240 | $ 105,679,107
Derivative Asset, Notional Amount | 2,595,146 | 2,032,782
Derivative Liability, Notional Amount | 60,861 | 36,193
Call Options |  |
Derivative, Notional Amount | 1,758,900 | 1,488,550
Derivative Asset, Notional Amount | 0 | 0
Derivative Liability, Notional Amount | 38,020 | 64,689
Put Options |  |
Derivative, Notional Amount | 2,888,400 | 2,265,900
Derivative Asset, Notional Amount | 0 | 0
Derivative Liability, Notional Amount | $ 23,393 | $ 20,568

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