3) Investments: Schedule of aging of mortgage loans (Details) - USD ($)		3 Months Ended	12 Months Ended
		Jun. 30, 2016	Dec. 31, 2015
Mortgage Loans during period		$ 133,587,283	$ 114,395,025
Mortgage Loans, Allowance for Loan Losses		(2,204,536)	(1,848,120)
Commercial Loan
Mortgage Loans during period		36,034,037	33,522,978
Mortgage Loans, Allowance for Loan Losses		(187,129)	(187,129)
Residential Mortgage
Mortgage Loans during period		52,719,167	46,020,490
Mortgage Loans, Allowance for Loan Losses		(1,917,293)	(1,560,877)
Residential Construction
Mortgage Loans during period		44,834,079	34,851,557
Mortgage Loans, Allowance for Loan Losses		(100,114)	(100,114)
Past due 30 to 59 days
Mortgage Loans during period		2,232,999	1,162,102
Past due 30 to 59 days | Residential Mortgage
Mortgage Loans during period		2,232,999	1,162,102
Past due 60 to 89 days
Mortgage Loans during period		722,057	884,143
Past due 60 to 89 days | Residential Mortgage
Mortgage Loans during period		535,471	884,143
Past due 60 to 89 days | Residential Construction
Mortgage Loans during period		186,586
Past due 90 or more days
Mortgage Loans during period	[1]	1,315,017	2,277,888
Past due 90 or more days | Residential Mortgage
Mortgage Loans during period	[1]	1,250,122	2,212,993
Past due 90 or more days | Residential Construction
Mortgage Loans during period	[1]	64,895	64,895
In Foreclosure
Mortgage Loans during period	[1]	4,321,276	3,180,430
In Foreclosure | Residential Mortgage
Mortgage Loans during period	[1]	4,321,276	3,087,161
In Foreclosure | Residential Construction
Mortgage Loans during period	[1]		93,269
Total Past Due
Mortgage Loans during period		8,591,350	7,504,563
Total Past Due | Residential Mortgage
Mortgage Loans during period		8,339,869	7,346,399
Total Past Due | Residential Construction
Mortgage Loans during period		251,481	158,164
Current
Mortgage Loans during period		124,995,933	106,890,462
Current | Commercial Loan
Mortgage Loans during period		36,034,037	33,522,978
Current | Residential Mortgage
Mortgage Loans during period		44,379,298	38,674,091
Current | Residential Construction
Mortgage Loans during period		$ 44,582,598	$ 34,693,393

[1] There was not any interest income recognized on loans past due greater than 90 days or in foreclosure.