Note 5. Fair Value Measurements: Fair Value, Assets Measured on Recurring Basis (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Fixed maturities available-for-sale, at fair value	$ 71,913	$ 68,222
Equity securities available-for-sale, at fair value	1,001	988
Trading Securities	1,387	859
Assets, Fair Value Disclosure	74,301	70,069
Corporate Debt Securities
Fixed maturities available-for-sale, at fair value	28,135	34,567
Foreign Government Debt Securities
Fixed maturities available-for-sale, at fair value	7,590	2,519
Residential Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	988	1,152
Commercial Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	362	237
US States and Political Subdivisions Debt Securities
Fixed maturities available-for-sale, at fair value	26,136	22,083
US Treasury Securities
Fixed maturities available-for-sale, at fair value	6,814	6,811
US Government-sponsored Enterprises Debt Securities
Fixed maturities available-for-sale, at fair value	1,431	422
US Government Agencies Debt Securities
Fixed maturities available-for-sale, at fair value	76	83
Redeemable Preferred Stock
Fixed maturities available-for-sale, at fair value	381	348
Nonredeemable Preferred Stock
Equity securities available-for-sale, at fair value	1,001	988
COMMON STOCK
Trading Securities	1,387	859
Fair Value, Inputs, Level 1
Fixed maturities available-for-sale, at fair value	381	348
Equity securities available-for-sale, at fair value	1,001	988
Trading Securities	1,387	859
Assets, Fair Value Disclosure	2,769	2,195
Fair Value, Inputs, Level 1 | Redeemable Preferred Stock
Fixed maturities available-for-sale, at fair value	381	348
Fair Value, Inputs, Level 1 | Nonredeemable Preferred Stock
Equity securities available-for-sale, at fair value	1,001	988
Fair Value, Inputs, Level 1 | COMMON STOCK
Trading Securities	1,387	859
Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	71,170	67,637
Assets, Fair Value Disclosure	71,170	67,637
Fair Value, Inputs, Level 2 | Corporate Debt Securities
Fixed maturities available-for-sale, at fair value	28,135	34,567
Fair Value, Inputs, Level 2 | Foreign Government Debt Securities
Fixed maturities available-for-sale, at fair value	7,590	2,519
Fair Value, Inputs, Level 2 | Residential Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	988	1,152
Fair Value, Inputs, Level 2 | US States and Political Subdivisions Debt Securities
Fixed maturities available-for-sale, at fair value	26,136	22,083
Fair Value, Inputs, Level 2 | US Treasury Securities
Fixed maturities available-for-sale, at fair value	6,814	6,811
Fair Value, Inputs, Level 2 | US Government-sponsored Enterprises Debt Securities
Fixed maturities available-for-sale, at fair value	1,431	422
Fair Value, Inputs, Level 2 | US Government Agencies Debt Securities
Fixed maturities available-for-sale, at fair value	76	83
Fair Value, Inputs, Level 3
Fixed maturities available-for-sale, at fair value	362	237
Assets, Fair Value Disclosure	362	237
Fair Value, Inputs, Level 3 | Commercial Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	$ 362	$ 237