7): Fair Value of Financial Instruments: Schedule of Financial Instruments Carried at Other Than Fair Value (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Carrying Value	$ (42,589,453)	$ (40,894,968)
Estimated Fair Value	(42,589,453)	(40,894,968)
Residential Mortgage
Carrying Value	50,801,874	44,459,613
Estimated Fair Value	54,087,275	47,193,950
Residential Construction
Carrying Value	44,733,965	34,751,443
Estimated Fair Value	44,733,965	34,751,443
Commercial Loan
Carrying Value	35,846,908	33,335,849
Estimated Fair Value	36,919,077	34,778,136
MortgageLoansNet1Member
Carrying Value	131,382,747	112,546,905
Estimated Fair Value	135,740,317	116,723,529
PolicyLoanMember
Carrying Value	6,753,769	6,896,457
Estimated Fair Value	6,753,769	6,896,457
Insurance Assignments
Carrying Value	29,211,938	31,511,195
Estimated Fair Value	29,211,938	31,511,195
ShortTermInvestments1Member
Carrying Value	20,775,666	16,915,808
Estimated Fair Value	20,775,666	16,915,808
Fair Value, Inputs, Level 3
Estimated Fair Value	(42,589,453)	(40,894,968)
Fair Value, Inputs, Level 3 | Residential Mortgage
Estimated Fair Value	54,087,275	47,193,950
Fair Value, Inputs, Level 3 | Residential Construction
Estimated Fair Value	44,733,965	34,751,443
Fair Value, Inputs, Level 3 | Commercial Loan
Estimated Fair Value	36,919,077	34,778,136
Fair Value, Inputs, Level 3 | MortgageLoansNet1Member
Estimated Fair Value	135,740,317	116,723,529
Fair Value, Inputs, Level 3 | PolicyLoanMember
Estimated Fair Value	6,753,769	6,896,457
Fair Value, Inputs, Level 3 | Insurance Assignments
Estimated Fair Value	29,211,938	31,511,195
Fair Value, Inputs, Level 3 | ShortTermInvestments1Member
Estimated Fair Value	$ 20,775,666	$ 16,915,808