Note 4. Investments (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011
Accumulated Other Than Temporary ImpairmentRecoginizedOtherComprehensiveIncomeBeforeTax	$ 1,560		$ 1,560		$ 2,625
Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions Less Than 12 Months	29		29		58
Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions More Than 12 Months	23		23		30
Fixed maturities, available-for-sale	736,584		736,584		842,873
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Available for sale Securities Debt Securities Credit Losses	0	107	704	575
Portion of losses recognized in other comprehensive income	0	278	288	278
MortgageBackedSecuritiesBackedByAltAMember
Fixed maturities, available-for-sale	$ 13,569		$ 13,569
Available For Sale Securities Debt Security Percent Originating 2005 Prior	20.50%		20.50%
Available For Sale Securities Debt Security Percent Originating 2006	79.50%		79.50%

Amount of debt securities categorized neither as held-to-maturity nor trading.

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- Definition

Before tax amount of other than temporary impairment (OTTI) on a debt security, categorized as either available-for-sale or held-to-maturity, recognized in other comprehensive income (loss).

+ References

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