Note 7: Cemetery and Mortuary Endowment Care and Pre need Merchandise Funds: Schedule of the components of the cemetery perpetual care obligation (Details) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Cemetery perpetual care obligation, trust investments at market value	$ 2,090,111	$ 1,810,185
Cemetery perpetual care obligation, note receivables eliminated in consolidation	1,927,926	1,971,750
Cemetery perpetual care obligation, trust assets	4,018,037	3,781,935
Cemetery perpetual care obligation	(3,153,001)	(2,983,077)
Cemetery perpetual care obligation, fair value of trust assets in excess of trust obligations	$ 865,036	$ 798,858