8): Fair Value of Financial Instruments: Schedule of Fair Value Measurements, Nonrecurring (Details) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Mortgage Loans on Real Estate	$ 1,698,262	$ 1,363,440
Assets accounted for at fair value on a nonrecurring basis - Impaired real estate held for investment	999,465
Assets accounted for at fair value on a nonrecurring basis - Mortgage servicing rights	1,364,733	6,085,352
Assets, Fair Value Disclosure, Nonrecurring	4,062,460	16,375,776
Assets accounted for at fair value on non-recurring basis
Impaired real estate held for investment		8,500,000
Impaired fixed maturity securities, held to maturity		426,984
Fair Value, Inputs, Level 2
Assets, Fair Value Disclosure, Nonrecurring		426,984
Assets accounted for at fair value on non-recurring basis
Impaired fixed maturity securities, held to maturity		426,984
Fair Value, Inputs, Level 3
Mortgage Loans on Real Estate	1,698,262	1,363,440
Assets accounted for at fair value on a nonrecurring basis - Impaired real estate held for investment	999,465
Assets accounted for at fair value on a nonrecurring basis - Mortgage servicing rights	1,364,733	6,085,352
Assets, Fair Value Disclosure, Nonrecurring	$ 4,062,460	15,948,792
Assets accounted for at fair value on non-recurring basis
Impaired real estate held for investment		$ 8,500,000