Note 5. Investments: Realized Gain (Loss) on Investments (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Available-for-sale Securities, Gross Realized Gain (Loss), Excluding Other than Temporary Impairments	$ 451	$ 874	$ 857
Trading Securities, Realized Gain (Loss)	(143)	76	214
Trading Securities, Change in Unrealized Holding Gain (Loss)	(48)	17	11
Net realized investment gains (losses)	260	967	1,082
Debt Securities
Available-for-sale Securities, Realized Losses, Excluding Other than Temporary Impairments	397	$ 874	834
Preferred Stock
Available-for-sale Securities, Realized Losses, Excluding Other than Temporary Impairments	$ 54		$ 23

This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 7
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The net realized gains or losses on investments during the period, not including gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity.

+ References

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Amount of gain (loss) realized from securities classified as trading.

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Amount of unrealized holding gain (loss) recognized in the income statement for investments in debt and equity securities and other forms of securities that provide ownership interests classified as trading.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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