Note 9: Reinsurance, Commitments and Contingencies: Lehman Brothers - Aurora Loan Services Litigation (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011 Aurora Loan Services	Dec. 31, 2010 Aurora Loan Services	Dec. 31, 2012 Aurora Loan Services
Deposit to secure obligations				$ 645,000
Funds paid from deposit account				4,281,000
Alleged amount owed				3,745,000
Recognized alleged losses	$ 1,289,000	$ 0	$ 1,289,000