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3. Investments (Details 7) - USD ($) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2019 | Dec. 31, 2018
U.S. Treasury Securities and Obligations of U.S. Government [Member] |  |
Estimated fair value - less than 12 months | $ 0 | $ 4,948,530
Unrealized losses - less than 12 months | 0 | (28,000)
Number of positions held - less than 12 months | 0 | 3
Estimated fair value - 12 months or more | 0 | 0
Unrealized losses - 12 months or more | 0 | 0
Number of positions held - 12 months or more | 0 | 0
Estimated fair value - total | 0 | 4,948,530
Unrealized losses - total | 0 | (28,000)
Fixed Maturity Securities Political Subdivisions Of States Territories And Possessions [Member] |  |
Estimated fair value - less than 12 months | 0 | 555,375
Unrealized losses - less than 12 months | 0 | (12,327)
Number of positions held - less than 12 months | 0 | 1
Estimated fair value - 12 months or more | 0 | 1,436,242
Unrealized losses - 12 months or more | 0 | (36,508)
Number of positions held - 12 months or more | 0 | 3
Estimated fair value - total | 0 | 1,991,617
Unrealized losses - total | 0 | (48,835)
Fixed Maturity Securities Corporate And Other Bonds Industrial And Miscellaneous [Member] |  |
Estimated fair value - less than 12 months | 3,258,185 | 81,004,459
Unrealized losses - less than 12 months | (33,073) | (2,775,540)
Number of positions held - less than 12 months | 6 | 97
Estimated fair value - 12 months or more | 3,170,889 | 13,424,888
Unrealized losses - 12 months or more | (20,893) | (676,605)
Number of positions held - 12 months or more | 6 | 24
Estimated fair value - total | 6,429,074 | 94,429,347
Unrealized losses - total | (53,966) | (3,452,145)
Fixed Maturity Securities Residential Mortgage and other asset backed securities [Member] |  |
Estimated fair value - less than 12 months | 3,008,874 | 7,002,713
Unrealized losses - less than 12 months | (19,924) | (231,229)
Number of positions held - less than 12 months | 3 | 9
Estimated fair value - 12 months or more | 15,596,316 | 11,928,425
Unrealized losses - 12 months or more | (312,685) | (331,012)
Number of positions held - 12 months or more | 23 | 19
Estimated fair value - total | 18,605,190 | 18,931,138
Unrealized losses - total | (332,609) | (562,241)
Fixed Maturity Securities Total Fixed Maturity Securities [Member] |  |
Estimated fair value - less than 12 months | 6,267,059 | 93,511,077
Unrealized losses - less than 12 months | 52,997 | (3,047,096)
Number of positions held - less than 12 months | 9 | 110
Estimated fair value - 12 months or more | 18,767,205 | 26,789,555
Unrealized losses - 12 months or more | (333,578) | (1,044,125)
Number of positions held - 12 months or more | 29 | 46
Estimated fair value - total | 25,034,264 | 120,300,632
Unrealized losses - total | $ (386,575) | $ (4,091,221)

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