Note 2: Investments: Schedule of Principal amounts due on mortgage loans on real estate and construction loans held for investment by category (Details) (USD $)	Dec. 31, 2012
Mortgage Loans Principal Amount due	$ 88,702,066
Residential Mortgage
Mortgage Loans Principal Amount due	50,584,923
Residential Construction
Mortgage Loans Principal Amount due	3,161,112
Commercial Loan
Mortgage Loans Principal Amount due	34,956,031
Due in 2013
Mortgage Loans Principal Amount due	28,021,486
Due in 2013 | Residential Mortgage
Mortgage Loans Principal Amount due	2,247,732
Due in 2013 | Residential Construction
Mortgage Loans Principal Amount due	3,161,112
Due in 2013 | Commercial Loan
Mortgage Loans Principal Amount due	22,612,642
DueIn2014To2017Member
Mortgage Loans Principal Amount due	13,914,176
DueIn2014To2017Member | Residential Mortgage
Mortgage Loans Principal Amount due	6,699,546
DueIn2014To2017Member | Commercial Loan
Mortgage Loans Principal Amount due	7,214,630
DueIn2018OrLaterMember
Mortgage Loans Principal Amount due	46,766,403
DueIn2018OrLaterMember | Residential Mortgage
Mortgage Loans Principal Amount due	41,637,645
DueIn2018OrLaterMember | Commercial Loan
Mortgage Loans Principal Amount due	$ 5,128,758