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3) Investments: Net carrying amount of held to maturity securities (Details) - Held-to-maturity Securities {1} - USD ($) | 9 Months Ended
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Sep. 30, 2020 | Sep. 30, 2019
Net carrying amount for sales of securities |  | $ 2,724,199
Net realized loss related to sales of securities |  | $ 12,394
Proceeds received from sale of fixed maturity available for sale securities | $ 2,967,531 |
Gross realized gains | 149,641 |
Gross realized losses | $ 1,043 |

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