3) Investments: Schedule Of Credit Risk Of Mortgage Loans Based On Performance Status (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Mortgage loans	$ 133,587,283	$ 114,395,025
Performing Financing Receivable
Mortgage loans	127,950,989	108,936,707
Nonperforming Financing Receivable
Mortgage loans	5,636,294	5,458,318
Commercial Loan
Mortgage loans	36,034,037	33,522,978
Commercial Loan | Performing Financing Receivable
Mortgage loans	36,034,037	33,522,978
Residential Mortgage
Mortgage loans	52,719,167	46,020,490
Residential Mortgage | Performing Financing Receivable
Mortgage loans	47,147,768	40,720,336
Residential Mortgage | Nonperforming Financing Receivable
Mortgage loans	5,571,399	5,300,154
Residential Construction
Mortgage loans	44,834,079	34,851,557
Residential Construction | Performing Financing Receivable
Mortgage loans	44,769,184	34,693,393
Residential Construction | Nonperforming Financing Receivable
Mortgage loans	$ 64,895	$ 158,164