Note 1. Organization, Consolidation, Basis of Presentation and Accounting Policies (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Error Corrections and Prior Period Adjustments, Description	During the fourth quarter of 2015, the Company identified an error in the recording of deferred tax assets and liabilities made in connection with the acquisition of AMIC in 2010. An immaterial error correction was made in the Consolidated Balance Sheet at December 31, 2014 and in the Consolidated Statements of Changes in Stockholders’ Equity for the two-year period ended December 31, 2014. Other assets in the Consolidated Balance Sheet at December 31, 2014 was increased by $8,510,000, representing the correction of net deferred tax asset balances, with a corresponding increase made to retained earnings, representing an adjustment to the 2010 gain on bargain purchase of AMIC, the effect of which is reflected in the Consolidated Balance Sheet at December 31, 2014 and in the Statements of Changes in Stockholders’ Equity as of December 31, 2012, 2013 and 2014. This immaterial error correction had no impact on the Consolidated Statements of Income, the computations of basic and diluted earnings per share, the Consolidated Statements of Comprehensive Income, or the Consolidated Statements of Cash Flows for the years ended December 31, 2013, 2014 or 2015.
Retained earnings	$ 194,450	$ 166,177
Deferred Tax Assets, Net	11,252	$ 13,977
Participating Policies as Percentage of Gross Insurance in Force		13.70%	11.70%
Other Assets
Property, Plant and Equipment, Net	1,977	$ 3,086
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	$ 6,650	14,030
Restatement Adjustment
Retained earnings		8,510	$ 8,510	$ 8,510
Deferred Tax Assets, Net		$ 8,510
GeneveAffiliatedEntityMember
EntityCommonStockOutstandingOwnershipPercent	53.00%
AMICSubsidiariesMember
Noncontrolling Interest, Ownership Percentage by Parent	92.00%	90.00%	90.00%	79.00%

The percent of common stock outstanding owned by the entity's ultimate parent and affiliates.

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, before jurisdictional netting.

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Description of a prior period adjustment to previously issued financial statements, including an adjustment that is a correction of an error. At a minimum, the description may include the nature and reasons for the adjustment and the periods affected by the adjustment, as well as (1) the effect of the correction on each financial statement line item and any per-share amounts affected for each prior period presented (2) the cumulative effect of the change on retained earnings or other appropriate components of equity or net assets in the statement of financial position, as of the beginning of the earliest period presented, and (3) the effect of the prior period adjustment (both gross and net of applicable income tax) on the net income of each prior period presented in the entity's annual report for the year in which the adjustments are made.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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This percent places participating policies in the numerator and insurance contracts in force in the denominator. Participating insurance contracts allow policyholders to share in the experience of the entity, primarily through policy dividends.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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The cumulative amount of the reporting entity's undistributed earnings or deficit.

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