Note 3. Discontinued Operations: Disposal Groups, Including Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Income from discontinued operations, before income taxes		$ (18)	$ 122,034	$ 819
Income taxes on discontinued operations	$ (22)	(4)	8,047	320
Income from discontinued operations	22	(14)	113,987	499
Cash Provided by (Used in) Operating Activities, Discontinued Operations			1,106	436
Assets attributable to discontinued operations	0		0		$ 31,718
Liabilities attributable to discontinued operations	953		953		24,337
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale
Disposal Group, Including Discontinued Operation, Revenue		3,450	6,406	7,572
Disposal Group, Including Discontinued Operation, General and Administrative Expense		3,293	5,564	6,406
Disposal Group, Including Discontinued Operation, Depreciation and Amortization		175	125	347
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, before Income Tax		(18)	717	819
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax			121,317
Income from discontinued operations, before income taxes		(18)	122,034	819
Income taxes on discontinued operations	(22)	(4)	8,047	320
Income from discontinued operations	22	$ (14)	113,987	$ 499
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount			(38,419)
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		953		3,979
Liabilities attributable to discontinued operations	$ 953		953		$ 24,337
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale | State and Local Jurisdiction
Income taxes on discontinued operations			5,777
RiskSolutionsSaleAndCoinsuranceTransactionMember | Discontinued Operations, Disposed of by Sale | Domestic Tax Authority
Income taxes on discontinued operations			$ 2,270