Note 3. Investment Securities: Schedule of Available-for-sale Securities Reconciliation (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Available For Sale Debt Securities Amortized Cost Basis	$ 437,773	$ 585,160
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	4,567	4,849
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax	6,411	6,129
Fixed maturities, available-for-sale	435,929	583,880
Available For Sale Equity Securities Amortized Cost Basis	8,931	12,456
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax	172	1,586
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax	355	147
Equity securities, available-for-sale	8,748	13,895
Corporate Debt Securities
Available For Sale Debt Securities Amortized Cost Basis	170,411	264,162
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	411	1,076
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax	4,575	3,314
Fixed maturities, available-for-sale	166,247	261,924
Residential Mortgage Backed Securities Member
Available For Sale Debt Securities Amortized Cost Basis	3,165	5,073
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	45	55
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax		22
Fixed maturities, available-for-sale	3,210	5,106
Commercial Mortgage Backed Securities
Available For Sale Debt Securities Amortized Cost Basis	975	975
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	303
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax		22
Fixed maturities, available-for-sale	1,278	953
US Treasury Securities
Available For Sale Debt Securities Amortized Cost Basis	36,269	22,766
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	334	126
Fixed maturities, available-for-sale	36,603	22,892
US Government Agencies Debt Securities
Available For Sale Debt Securities Amortized Cost Basis	36	65
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	1	4
Fixed maturities, available-for-sale	37	69
US Government-sponsored Enterprises Debt Securities
Available For Sale Debt Securities Amortized Cost Basis	11,901	14,706
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	25	36
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax	243	86
Fixed maturities, available-for-sale	11,683	14,656
US States and Political Subdivisions Debt Securities
Available For Sale Debt Securities Amortized Cost Basis	209,143	238,514
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	3,300	3,253
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax	1,552	2,386
Fixed maturities, available-for-sale	210,891	239,381
Foreign Government Debt
Available For Sale Debt Securities Amortized Cost Basis	1,837	34,863
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	50	136
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax		299
Fixed maturities, available-for-sale	1,887	34,700
Redeemable Preferred Stock
Available For Sale Debt Securities Amortized Cost Basis	4,036	4,036
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax	98	163
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax	41
Fixed maturities, available-for-sale	4,093	4,199
COMMON STOCK
Available For Sale Equity Securities Amortized Cost Basis	4,927	8,452
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax		1,452
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax	355	147
Equity securities, available-for-sale	4,572	9,757
Nonredeemable Preferred Stock
Available For Sale Equity Securities Amortized Cost Basis	4,004	4,004
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax	172	134
Equity securities, available-for-sale	$ 4,176	$ 4,138

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