Note 11. Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended		6 Months Ended
	Jun. 30, 2012	Dec. 31, 2011	Jun. 30, 2011 AMICSubsidiariesMember	Jun. 30, 2012 AMICSubsidiariesMember		Dec. 31, 2011 AMICSubsidiariesMember
Other Comprehensive Income Loss Tax Portion Attributable To Parent1	$ 2,322
Deferred Tax Liabilities Other Comprehensive Income	6,090	3,768
Deferred Income Tax Benefit Release Of Previously Recorded Liabilities Related To Subsidiary Tax Planning Strategy			2,319
Operating Loss Carryforwards				273,159	[1]
Deferred Tax Assets, Net of Valuation Allowance				$ 7,336		$ 8,030

[1] Expiring between 2019 and 2029