3) Investments: Schedule Of Credit Risk Of Mortgage Loans Based On Performance Status (Details) - USD ($)	Jun. 30, 2015	Dec. 31, 2014
Represents the monetary amount of MortgageLoans, as of the indicated date.	$ 112,623,671	$ 122,053,127
Performing Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	105,960,140	114,552,650
Nonperforming Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	6,663,531	7,500,477
Commercial Loan
Represents the monetary amount of MortgageLoans, as of the indicated date.	34,576,436	35,388,756
Commercial Loan | Performing Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	34,576,436	35,388,756
Residential Mortgage
Represents the monetary amount of MortgageLoans, as of the indicated date.	49,704,426	53,592,433
Residential Mortgage | Performing Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	43,105,790	46,571,350
Residential Mortgage | Nonperforming Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	6,598,636	7,021,083
Residential Construction
Represents the monetary amount of MortgageLoans, as of the indicated date.	28,342,809	33,071,938
Residential Construction | Performing Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	28,277,914	32,592,544
Residential Construction | Nonperforming Financing Receivable
Represents the monetary amount of MortgageLoans, as of the indicated date.	$ 64,895	$ 479,394