Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] | 2. Investments in fixed maturity available-for-sale as of September 30, 2023 December 31, 2022 Gross Gross Amortized Cost Unrealized Unrealized Fair or Cost Gains Losses Value September 30, 2023 (Unaudited) Fixed maturity securities U.S. government and U.S. government agencies $ 3,804,039 $ - $ 54,603 $ 3,749,436 States and political subdivisions 9,776,503 7 819,925 8,956,585 U.S. government agency mortgage backed securities 10,266,032 - 247,890 10,018,142 Commercial mortgage-backed securities 10,623,285 - 2,533,938 8,089,347 Residential mortgage-backed securities 10,021 5,237 - 15,258 Corporate bonds 86,061,900 21,054 11,649,484 74,433,470 Asset-backed securities 12,571,728 - 1,319,655 11,252,073 Exchange traded securities 824,598 - 353,598 471,000 Foreign bonds 27,112,227 - 3,513,761 23,598,466 Redeemable preferred securities 1,250,000 - 180,600 1,069,400 Total fixed maturity securities $ 162,300,333 $ 26,298 $ 20,673,454 $ 141,653,177 Fixed maturity securities held in trust under coinsurance agreement $ 61,666,054 $ 3,538 $ 8,084,175 $ 53,585,417 December 31, 2022 Fixed maturity securities U.S. government and U.S. government agencies $ 2,097,558 $ - $ 42,993 $ 2,054,565 States and political subdivisions 4,966,770 2,268 408,717 4,560,321 Commercial mortgage-backed securities 10,608,213 - 2,274,575 8,333,638 Residential mortgage-backed securities 10,550 4,700 - 15,250 Corporate bonds 88,394,563 35,464 10,317,890 78,112,137 Asset-backed securities 9,538,593 - 1,539,164 7,999,429 Exchange traded securities 682,280 - 215,080 467,200 Foreign bonds 26,995,631 - 3,225,551 23,770,080 Redeemable preferred securities 1,250,000 - 148,800 1,101,200 Certificate of deposits 200,000 - 930 199,070 Total fixed maturity securities $ 144,744,158 $ 42,432 $ 18,173,700 $ 126,612,890 Fixed maturity securities held in trust under coinsurance agreement $ 63,649,991 $ 8,224 $ 7,449,175 $ 56,209,040 All securities in an unrealized loss position as of the financial statement dates, the estimated fair value, pre-tax gross unrealized loss and number of securities by length of time that those securities have been continuously in an unrealized loss position as of September 30, 2023 December 31, 2022 Unrealized Number of Fair Value Loss Securities September 30, 2023 (Unaudited) Fixed maturity securities Less than 12 months in an unrealized loss position U.S. government and U.S. government agencies $ 1,896,234 $ 9,193 2 States and political subdivisions 4,767,079 218,710 13 U.S. government agency mortgage backed securities 10,018,142 247,890 16 Corporate bonds 5,567,823 325,760 21 Asset-backed securities 4,006,106 33,979 8 Foreign bonds 1,440,986 116,029 4 Total less than 12 months in an unrealized loss position 27,696,370 951,561 64 More than 12 months in an unrealized loss position U.S. government and U.S. government agencies 1,853,202 45,410 3 States and political subdivisions 4,154,499 601,215 21 Commercial mortgage-backed securities 8,089,347 2,533,938 24 Corporate bonds 68,630,720 11,323,724 217 Asset-backed securities 7,245,967 1,285,676 20 Exchange traded securities 471,000 353,598 2 Redeemable preferred securities 319,400 180,600 2 Foreign bonds 22,157,480 3,397,732 62 Total more than 12 months in an unrealized loss position 112,921,615 19,721,893 351 Total fixed maturity securities in an unrealized loss position $ 140,617,985 $ 20,673,454 415 Fixed maturity securities held in trust under coisnurance agreement Total less than 12 months in an unrealized loss position $ 2,980,059 $ 70,278 17 Total more than 12 months in an unrealized loss position 50,153,336 8,013,897 214 Total fixed maturity securities held in trust under coinsurance agreement in a unrealized loss position $ 53,133,395 $ 8,084,175 231 December 31, 2022 Fixed maturity securities Less than 12 months in an unrealized loss position U.S. government and U.S. government agencies $ 1,760,073 $ 37,231 2 States and political subdivisions 3,325,252 301,788 20 Commercial mortgage-backed securities 5,863,255 1,387,792 17 Corporate bonds 69,451,263 8,733,104 216 Asset-backed securities 5,042,586 890,318 12 Certificate of deposits 199,070 930 1 Foreign bonds 21,766,704 2,785,419 61 Total less than 12 months in an unrealized loss position 107,408,203 14,136,582 329 More than 12 months in an unrealized loss position U.S. government and U.S. government agencies 294,492 5,762 2 States and political subdivisions 766,424 106,929 3 Commercial mortgage-backed securities 2,470,383 886,783 7 Corporate bonds 6,314,364 1,584,786 20 Asset-backed securities 2,956,843 648,846 9 Exchange traded securities 467,200 215,080 2 Redeemable preferred securities 351,200 148,800 2 Foreign bonds 2,003,376 440,132 6 Total more than 12 months in an unrealized loss position 15,624,282 4,037,118 51 Total fixed maturity securities in an unrealized loss position $ 123,032,485 $ 18,173,700 380 Fixed maturity securities held in trust under coinsurance agreement Total less than 12 months in an unrealized loss position $ 49,918,808 $ 5,679,624 231 Total more than 12 months in an unrealized loss position 5,524,318 1,769,551 21 Total fixed maturity securities held in trust under coinsurance agreement in a unrealized loss position $ 55,443,126 $ 7,449,175 252 As of September 30, 2023, September 30, 2023. 415 As of December 31, 2022, December 31, 2022. 380 The change in the current estimate of credit losses on fixed maturity available-for-sale securities for the nine September 30, 2023 (Unaudited) September 30, 2023 Beginning balance $ - Cumulative adjustment to accumulated earnings as of January 1, 2023 (291,185 ) Current estimate of credit losses (110,642 ) Ending balance $ (401,827 ) There were no nine September 30, 2023. September 30, 2023, not not Net unrealized gains (losses) included in other comprehensive income (loss) for investments classified as available-for-sale, net of the effect of deferred income taxes and deferred acquisition costs assuming that the appreciation (depreciation) had been realized as of September 30, 2023 December 31, 2022, (Unaudited) September 30, 2023 December 31, 2022 Unrealized appreciation (depreciation) on available-for-sale securities $ (20,647,156 ) $ (18,131,268 ) Adjustment to deferred acquisition costs 5,431 5,091 Deferred income taxes 4,334,762 3,806,498 Net unrealized appreciation (depreciation) on available-for-sale securities $ (16,306,963 ) $ (14,319,679 ) Assets held in trust under coinsurance agreement Unrealized appreciation (depreciation) on fixed maturity securities available-for-sale $ (8,080,637 ) $ (7,440,951 ) The Company’s investment in lottery prize cash flows categorized as other long-term investments in the statement of financial position was $63,135,565 and $67,500,783 as of September 30, 2023 December 31, 2022, The amortized cost and fair value of fixed maturity available-for-sale securities and other long-term investments as of September 30, 2023, September 30, 2023 (Unaudited) Fixed Maturity Available-For-Sale Securities Other Long-Term Investments Amortized Cost Fair Value Amortized Cost Fair Value Due in one year or less $ 4,177,585 $ 4,090,549 $ 13,432,332 $ 13,556,078 Due after one year through five years 28,790,676 26,997,898 33,629,673 35,318,962 Due after five years through ten years 23,485,629 21,403,469 11,078,350 12,434,124 Due after ten years 93,963,137 79,987,255 4,995,210 6,250,978 Due at multiple maturity dates 11,883,306 9,174,006 - - $ 162,300,333 $ 141,653,177 $ 63,135,565 $ 67,560,142 Expected maturities will differ from contractual maturities because borrowers may The amortized cost and fair value of fixed maturity available-for-sale securities held in trust under coinsurance agreement as of September 30, 2023, September 30, 2023 (Unaudited) Fixed Maturity Available-For-Sale Securities Amortized Cost Fair Value Due in one year or less $ 1,944,143 $ 1,922,064 Due after one year through five years 31,626,793 29,820,453 Due after five years through ten years 8,135,802 7,763,967 Due after ten years 16,839,753 11,559,906 Due at multiple maturity dates 3,119,563 2,519,027 $ 61,666,054 $ 53,585,417 Expected maturities will differ from contractual maturities because borrowers may Proceeds and gross realized gains (losses) from the sales, calls and maturities of fixed maturity securities available-for-sale, equity securities and investment real estate for the three nine September 30, 2023 2022 Three Months Ended September 30, (Unaudited) Fixed Maturity Securities Investment Real Estate 2023 2022 2023 2022 Proceeds $ 1,915,384 $ 10,939,070 $ - $ 150,709 Gross realized gains 32,207 - - 55,867 Gross realized losses (16,695 ) (105,573 ) - - Nine Months Ended September 30, (Unaudited) Fixed Maturity Securities Equity Securities Investment Real Estate 2023 2022 2023 2022 2023 2022 Proceeds $ 4,428,942 $ 52,005,427 $ - $ - $ - $ 200,080 Gross realized gains 50,168 1,240,085 - - - 55,867 Gross realized losses (84,259 ) (207,591 ) - (8,000 ) - (3,696 ) The accumulated change in unrealized investment losses for fixed maturity available-for-sale for the three nine September 30, 2023 2022 three nine September 30, 2023 2022 Three Months Ended September 30, (Unaudited) Nine Months Ended September 30, (Unaudited) 2023 2022 2023 2022 Change in unrealized investment gains (losses): Available-for-sale securities: Fixed maturity securities $ (4,568,559 ) $ (8,136,306 ) $ (2,807,073 ) $ (37,137,496 ) Fixed maturity securities held in trust under coinsurance agreement (1,225,668 ) (2,541,929 ) (639,686 ) (11,769,814 ) Net realized investment gains (losses): Available-for-sale securities: Fixed maturity securities 15,512 (105,573 ) (34,091 ) 1,032,494 Fixed maturity securities credit losses (27,010 ) - (110,642 ) - Equity securities, sale of securities - - - (8,000 ) Equity securities, changes in fair value 34,885 20,954 24,599 (16,325 ) Investment real estate - 55,867 - 52,171 Major categories of net investment income for the three nine September 30, 2023 2022 Three Months Ended September 30, (Unaudited) Nine Months Ended September 30, (Unaudited) 2023 2022 2023 2022 Fixed maturity securities $ 1,594,399 $ 1,658,282 $ 4,627,453 $ 5,328,969 Equity securities 62,603 129,367 168,718 242,466 Other long-term investments 1,178,250 1,224,369 3,825,719 3,747,549 Mortgage loans 5,033,381 4,455,501 14,351,796 12,336,734 Policy loans 61,720 50,274 175,680 142,351 Short-term and other investments 793,653 22,023 2,063,066 68,729 Gross investment income 8,724,006 7,539,816 25,212,432 21,866,798 Investment expenses (538,072 ) (1,045,137 ) (1,952,286 ) (2,484,007 ) Net investment income $ 8,185,934 $ 6,494,679 $ 23,260,146 $ 19,382,791 TLIC and FBLIC are required to hold assets on deposit with various state insurance departments for the benefit of policyholders and other special deposits in accordance with statutory rules and regulations. As of September 30, 2023 December 31, 2022, September 30, 2023 December 31, 2022, The Company’s mortgage loans by property type as of September 30, 2023 December 31, 2022 (Unaudited) September 30, 2023 December 31, 2022 Residential mortgage loans $ 222,170,752 $ 223,984,194 Commercial mortgage loans by property type Agricultural 988,394 994,691 Apartment 3,272,599 3,625,533 Industrial 1,966,640 1,999,438 Lodging 24,933 268,741 Office building 5,693,661 5,681,946 Retail 3,798,054 5,759,585 Total commercial mortgage loans by property type 15,744,281 18,329,934 Total mortgage loans $ 237,915,033 $ 242,314,128 Mortgage loans held in trust under coinsurance agreement Commercial mortgage loans $ 27,564,351 $ 31,076,883 Less unearned interest on mortgage loans 326,790 48,308 Total mortgage loans held in trust under coinsurance agreement $ 27,237,561 $ 31,028,575 There were 22 mortgage loans with a remaining principal balance of $6,382,227 that were more than 90 days past due as of September 30, 2023. December 31, 2022. There were five mortgage loans in default and in the foreclosure process with a remaining principal balance of $1,595,907 as of September 30, 2023. December 31, 2022. The Company’s investment real estate as of September 30, 2023 December 31, 2022 (Unaudited) September 30, 2023 December 31, 2022 Land - held for investment $ 540,436 $ 540,436 Residential real estate - held for sale - - Total investment in real estate $ 540,436 $ 540,436 TLIC owns approximately three FBLIC owns approximately one During 2022, |