Note 2: Investments: Fixed Maturity Securities - Carrying Amount and Net Realized Gain (Details) - Held-to-maturity Securities - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net carrying amount for sales of securities	$ 2,380,027	$ 2,569,712	$ 2,840,709
Net realized gain related to sales of securities	$ 155,346	$ 311,752	$ 20,722