Note 6. Fair Value Measurements: Fair Value, Assets Measured on Recurring Basis (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Fixed maturities available-for-sale, at fair value	$ 68,225	$ 58,329
Equity securities available-for-sale, at fair value	1,008	2,507
Trading Securities	772	1,056
Assets, Fair Value Disclosure	70,005	61,892
Fair Value, Inputs, Level 1
Fixed maturities available-for-sale, at fair value	346	356
Equity securities available-for-sale, at fair value	1,008	2,507
Trading Securities	772	1,056
Assets, Fair Value Disclosure	2,126	3,919
Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	67,650	57,337
Assets, Fair Value Disclosure	67,650	57,337
Fair Value, Inputs, Level 3
Fixed maturities available-for-sale, at fair value	229	636
Assets, Fair Value Disclosure	229	636
Corporate Debt Securities
Fixed maturities available-for-sale, at fair value	30,520	33,786
Corporate Debt Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	30,520	33,786
Foreign Government Debt Securities
Fixed maturities available-for-sale, at fair value	3,064
Foreign Government Debt Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	3,064
Residential Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	2,503	1,064
Residential Mortgage Backed Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	2,503	656
Residential Mortgage Backed Securities | Fair Value, Inputs, Level 3
Fixed maturities available-for-sale, at fair value		408
Commercial Mortgage Backed Securities
Fixed maturities available-for-sale, at fair value	229	228
Commercial Mortgage Backed Securities | Fair Value, Inputs, Level 3
Fixed maturities available-for-sale, at fair value	229	228
US States and Political Subdivisions Debt Securities
Fixed maturities available-for-sale, at fair value	23,201	10,007
US States and Political Subdivisions Debt Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	23,201	10,007
US Treasury Securities
Fixed maturities available-for-sale, at fair value	7,823	6,433
US Treasury Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	7,823	6,433
US Government-sponsored Enterprises Debt Securities
Fixed maturities available-for-sale, at fair value	434	6,292
US Government-sponsored Enterprises Debt Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	434	6,292
US Government Agencies Debt Securities
Fixed maturities available-for-sale, at fair value	105	163
US Government Agencies Debt Securities | Fair Value, Inputs, Level 2
Fixed maturities available-for-sale, at fair value	105	163
Redeemable Preferred Stock
Fixed maturities available-for-sale, at fair value	346	356
Redeemable Preferred Stock | Fair Value, Inputs, Level 1
Fixed maturities available-for-sale, at fair value	346	356
Nonredeemable Preferred Stock
Equity securities available-for-sale, at fair value	1,008	2,507
Nonredeemable Preferred Stock | Fair Value, Inputs, Level 1
Equity securities available-for-sale, at fair value	1,008	2,507
COMMON STOCK
Trading Securities	772	1,056
COMMON STOCK | Fair Value, Inputs, Level 1
Trading Securities	$ 772	$ 1,056