Note 3. Discontinued Operations: Disposal Groups, Including Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Income from discontinued operations, before income taxes	$ 122,034	$ 837
Income taxes on discontinued operations	8,069	324
Income from discontinued operations	113,965	513
Cash Provided by (Used in) Operating Activities, Discontinued Operations	1,106	136
Assets attributable to discontinued operations	0		$ 31,718
Liabilities attributable to discontinued operations	953		24,337
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale
Disposal Group, Including Discontinued Operation, Revenue	6,406	4,122
Disposal Group, Including Discontinued Operation, General and Administrative Expense	5,564	3,113
Disposal Group, Including Discontinued Operation, Depreciation and Amortization	125	172
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, before Income Tax	717	837
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax	121,317
Income from discontinued operations, before income taxes	122,034	837
Income taxes on discontinued operations	8,069	324
Income from discontinued operations	113,965	$ 513
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	(38,565)
Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents			904
Disposal Group Including Discontinued Operation Restricted Cash			20,358
Disposal Group, Including Discontinued Operation, Intangible Assets			786
Disposal Group, Including Discontinued Operation, Other Assets			9,670
Assets attributable to discontinued operations			31,718
Disposal Group Including Discontinued Operation Premium and Claim Funds Payable			20,358
Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities	953		3,979
Liabilities attributable to discontinued operations	953		$ 24,337
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale | State and Local Jurisdiction
Income taxes on discontinued operations	5,799
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale | Domestic Tax Authority
Income taxes on discontinued operations	$ 2,270