2) Investments: Schedule of Major categories of net investment income (Details) - USD ($)	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Gross Investment Income	$ 54,039,853	$ 49,501,540
Investment Income, Investment Expense	(14,126,586)	(14,438,572)
Net investment income	39,913,267	35,062,968
Fixed Maturities
Gross Investment Income	10,041,349	10,626,400
Equity Securities
Gross Investment Income	233,555	245,490
Mortgage Loans Held for Investment
Gross Investment Income	18,716,226	12,749,000
Real Estate Held for Investment
Gross Investment Income	8,375,257	11,453,525
Policy Loan
Gross Investment Income	409,589	488,561
Insurance Assignments
Gross Investment Income	14,771,336	13,289,818
Other Investments
Gross Investment Income	227,930	105,218
Cash and Cash Equivalents
Gross Investment Income	$ 1,264,611	$ 543,528

Represents the monetary amount of Gross Investment Income, during the indicated time period.

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Amount, before investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
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Amount of expenses related to the generation of investment income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.2)
-URI http://asc.fasb.org/extlink&oid=114873790&loc=SL114874131-224263

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Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04(2))
-URI http://asc.fasb.org/extlink&oid=114873790&loc=SL114874131-224263

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