15) Business Segment Information: Schedule of Segment Reporting Information, by Segment (Details) - USD ($)	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Net investment income									$ 43,019,473	$ 39,913,267
Total revenues	$ 77,742,254	$ 75,379,659	$ 68,445,182	$ 61,493,835	$ 61,454,399	$ 67,223,093	$ 68,865,126	$ 82,076,109	283,060,930	279,618,727
Commissions									56,762,891	50,291,352
Personnel									64,221,270	67,368,952
Advertising									4,784,558	4,602,591
Rent and rent related									7,055,456	7,605,375
Depreciation on property and equipment									1,711,369	1,867,001
Costs related to funding mortgage loans									6,278,954	6,423,944
Cost of goods and services sold - cemeteries and mortuaries									2,878,169	2,158,895
Benefits and Expenses	75,614,143	70,619,837	63,821,339	59,061,676	62,835,219	65,011,295	64,702,895	60,888,928
Income tax expense	(262,378)	$ (1,142,408)	$ (1,143,789)	$ (501,841)	889,013	$ (198,052)	$ (924,014)	$ (4,261,258)	(3,050,416)	(4,494,311)
Net Earnings (Loss)									10,893,519	21,686,079
Goodwill	3,519,588				2,765,570				3,519,588	2,765,570	$ 2,765,570
Life Insurance Product Line
Revenue from customers									81,860,610	75,928,910
Investment Income, Net									41,610,831	38,720,365
Gain (Loss) on Investments									138,330	21,396,282
Other Income									2,128,961	1,636,901
Net investment income									4,455,034	3,972,532
Total revenues									130,193,766	141,654,990
Death, surrenders and other policy benefits									44,911,805	39,185,087
Increase (Decrease) in Future Policy Benefit Reserves									23,568,497	24,332,088
Amortization of deferred policy and pre-need acquisition costs and value of business acquired	14,199,152				11,270,579				14,199,152	11,270,579
Commissions									3,632,780	3,242,745
Personnel									20,311,591	18,489,063
Advertising									595,118	566,154
Rent and rent related									451,380	321,701
Depreciation on property and equipment									477,247	400,686
Costs related to funding mortgage loans									0	0
Administrative costs, intersegment									412,853	402,213
Other General Expense									11,769,097	10,094,626
Interest Expense, intersegment									490,756	481,587
Interest Expense, Other									2,808,081	2,744,841
Cost of goods and services sold - cemeteries and mortuaries									0	0
Benefits and Expenses									123,628,357	111,531,370
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest									6,565,409	30,123,620
Income tax expense									(1,085,848)	(5,275,662)
Net Earnings (Loss)									5,479,561	24,847,958
Identifiable Assets	1,110,641,526				928,251,387				1,110,641,526	928,251,387
Goodwill	2,765,570				2,765,570				2,765,570	2,765,570
Cemetery and Mortuary
Revenue from customers									15,296,235	13,726,518
Investment Income, Net									579,995	283,343
Gain (Loss) on Investments									530,098	2,301,342
Other Income									95,197	128,797
Net investment income									443,548	429,312
Total revenues									16,945,073	16,869,312
Death, surrenders and other policy benefits									0	0
Increase (Decrease) in Future Policy Benefit Reserves									0	0
Amortization of deferred policy and pre-need acquisition costs and value of business acquired	435,425				360,767				435,425	360,767
Commissions									1,084,079	1,222,642
Personnel									5,177,810	4,773,866
Advertising									368,173	333,852
Rent and rent related									47,525	33,138
Depreciation on property and equipment									428,633	372,469
Costs related to funding mortgage loans									0	0
Administrative costs, intersegment									180,594	182,009
Other General Expense									3,241,023	3,046,902
Interest Expense, intersegment									154,615	173,807
Interest Expense, Other									288,768	294,535
Cost of goods and services sold - cemeteries and mortuaries									2,878,169	2,158,895
Benefits and Expenses									14,284,814	12,952,882
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest									2,660,259	3,916,430
Income tax expense									(649,144)	(946,820)
Net Earnings (Loss)									2,011,115	2,969,610
Identifiable Assets	81,014,182				90,639,130				81,014,182	90,639,130
Goodwill	754,018				0				754,018	0
Mortgage
Revenue from customers									131,976,082	116,185,853
Investment Income, Net									828,647	909,559
Gain (Loss) on Investments									59,939	243,555
Other Income									7,956,005	8,157,302
Net investment income									508,637	503,794
Total revenues									141,329,310	126,000,063
Death, surrenders and other policy benefits									0	0
Increase (Decrease) in Future Policy Benefit Reserves									0	0
Amortization of deferred policy and pre-need acquisition costs and value of business acquired	0				0				0	0
Commissions									52,046,032	45,825,965
Personnel									38,731,869	44,106,023
Advertising									3,821,267	3,702,585
Rent and rent related									6,556,551	7,250,536
Depreciation on property and equipment									805,489	1,093,846
Costs related to funding mortgage loans									6,278,954	6,423,944
Administrative costs, intersegment									544,463	531,370
Other General Expense									19,912,641	17,873,471
Interest Expense, intersegment									3,623,938	3,134,652
Interest Expense, Other									4,289,839	3,917,331
Cost of goods and services sold - cemeteries and mortuaries									0	0
Benefits and Expenses									136,611,043	133,859,723
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest									4,718,267	(7,859,660)
Income tax expense									(1,315,424)	1,728,171
Net Earnings (Loss)									3,402,843	(6,131,489)
Identifiable Assets	249,970,323				159,680,649				249,970,323	159,680,649
Goodwill	0				0				0	0
Intercompany Eliminations
Revenue from customers									0	0
Investment Income, Net									0	0
Gain (Loss) on Investments									0	0
Other Income									0	0
Net investment income									(5,407,219)	(4,905,638)
Total revenues									(5,407,219)	(4,905,638)
Death, surrenders and other policy benefits									0	0
Increase (Decrease) in Future Policy Benefit Reserves									0	0
Amortization of deferred policy and pre-need acquisition costs and value of business acquired	0				0				0	0
Commissions									0	0
Personnel									0	0
Advertising									0	0
Rent and rent related									0	0
Depreciation on property and equipment									0	0
Costs related to funding mortgage loans									0	0
Administrative costs, intersegment									(1,137,910)	(1,115,592)
Other General Expense									0	0
Interest Expense, intersegment									(4,269,309)	(3,790,046)
Interest Expense, Other									0	0
Cost of goods and services sold - cemeteries and mortuaries									0	0
Benefits and Expenses									(5,407,219)	(4,905,638)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest									0	0
Income tax expense									0	0
Net Earnings (Loss)									0	0
Identifiable Assets	(110,701,544)				(130,525,613)				(110,701,544)	(130,525,613)
Goodwill	0				0				0	0
Consolidated
Revenue from customers									229,132,927	205,841,281
Investment Income, Net									43,019,473	39,913,267
Gain (Loss) on Investments									728,367	23,941,179
Other Income									10,180,163	9,923,000
Net investment income									0	0
Total revenues									283,060,930	279,618,727
Death, surrenders and other policy benefits									44,911,805	39,185,087
Increase (Decrease) in Future Policy Benefit Reserves									23,568,497	24,332,088
Amortization of deferred policy and pre-need acquisition costs and value of business acquired	14,634,577				11,631,346				14,634,577	11,631,346
Commissions									56,762,891	50,291,352
Personnel									64,221,270	67,368,952
Advertising									4,784,558	4,602,591
Rent and rent related									7,055,456	7,605,375
Depreciation on property and equipment									1,711,369	1,867,001
Costs related to funding mortgage loans									6,278,954	6,423,944
Administrative costs, intersegment									0	0
Other General Expense									34,922,761	31,014,999
Interest Expense, intersegment									0	0
Interest Expense, Other									7,386,688	6,956,707
Cost of goods and services sold - cemeteries and mortuaries									2,878,169	2,158,895
Benefits and Expenses									269,116,995	253,438,337
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest									13,943,935	26,180,390
Income tax expense									(3,050,416)	(4,494,311)
Net Earnings (Loss)									10,893,519	21,686,079
Identifiable Assets	1,330,924,487				1,048,045,553				1,330,924,487	1,048,045,553
Goodwill	$ 3,519,588				$ 2,765,570				$ 3,519,588	$ 2,765,570