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v3.19.3.a.u2

Investments (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Investments |  |
Cost | $ 2,729,825 | $ 6,406,062
Gross Unrealized Gains | 38,462 | 2,162
Gross Unrealized Losses |  | 58,309
Fair Value | 2,768,287 | 6,349,915
U.S. corporations |  |
Investments |  |
Cost | 2,258,686 | 5,487,645
Gross Unrealized Gains | 29,123 |
Gross Unrealized Losses |  | 58,309
Fair Value | 2,287,809 | 5,429,336
International corporations |  |
Investments |  |
Cost | 471,139 | 918,417
Gross Unrealized Gains | 9,339 | 2,162
Fair Value | $ 480,478 | $ 920,579

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