Note 5. Fair Value Measurements: Fair Value, Assets Measured on Recurring Basis (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Fixed maturities available-for-sale, at fair value	$ 71,530	$ 68,222
Equity securities available-for-sale, at fair value	1,003	988
Trading Securities	1,136	859
Assets, Fair Value Disclosure	73,669	70,069
Corporate Debt Securities
Fixed maturities available-for-sale, at fair value	27,975	34,567
Foreign Government Debt Securities
Fixed maturities available-for-sale, at fair value	7,617	2,519
Residential Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	917	1,152
Commercial Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	370	237
US States and Political Subdivisions Debt Securities
Fixed maturities available-for-sale, at fair value	26,112	22,083
US Treasury Securities
Fixed maturities available-for-sale, at fair value	6,674	6,811
US Government-sponsored Enterprises Debt Securities
Fixed maturities available-for-sale, at fair value	1,419	422
US Government Agencies Debt Securities
Fixed maturities available-for-sale, at fair value	72	83
Redeemable Preferred Stock
Fixed maturities available-for-sale, at fair value	374	348
Nonredeemable Preferred Stock
Equity securities available-for-sale, at fair value	1,003	988
COMMON STOCK
Trading Securities	1,136	859
Fair Value, Inputs, Level 1
Fixed maturities available-for-sale, at fair value	374	348
Equity securities available-for-sale, at fair value	1,003	988
Trading Securities	1,136	859
Assets, Fair Value Disclosure	2,513	2,195
Fair Value, Inputs, Level 1 | Redeemable Preferred Stock
Fixed maturities available-for-sale, at fair value	374	348
Fair Value, Inputs, Level 1 | Nonredeemable Preferred Stock
Equity securities available-for-sale, at fair value	1,003	988
Fair Value, Inputs, Level 1 | COMMON STOCK
Trading Securities	1,136	859
Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	70,786	67,637
Assets, Fair Value Disclosure	70,786	67,637
Fair Value, Inputs, Level 2 | Corporate Debt Securities
Fixed maturities available-for-sale, at fair value	27,975	34,567
Fair Value, Inputs, Level 2 | Foreign Government Debt Securities
Fixed maturities available-for-sale, at fair value	7,617	2,519
Fair Value, Inputs, Level 2 | Residential Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	917	1,152
Fair Value, Inputs, Level 2 | US States and Political Subdivisions Debt Securities
Fixed maturities available-for-sale, at fair value	26,112	22,083
Fair Value, Inputs, Level 2 | US Treasury Securities
Fixed maturities available-for-sale, at fair value	6,674	6,811
Fair Value, Inputs, Level 2 | US Government-sponsored Enterprises Debt Securities
Fixed maturities available-for-sale, at fair value	1,419	422
Fair Value, Inputs, Level 2 | US Government Agencies Debt Securities
Fixed maturities available-for-sale, at fair value	72	83
Fair Value, Inputs, Level 3
Fixed maturities available-for-sale, at fair value	370	237
Assets, Fair Value Disclosure	370	237
Fair Value, Inputs, Level 3 | Commercial Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	$ 370	$ 237