Note 8. Policy Benefits and Claims (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Prior Year Claims and Claims Adjustment Expense	$ (4,552)	$ (3,230)	$ (8,908)
Group disability, life annuities and DBL Segment Member
Prior Year Claims and Claims Adjustment Expense	(3,830)	(4,269)	(4,508)
Individual life annuities and other Segment Member
Prior Year Claims and Claims Adjustment Expense	(448)	(1,069)	(1,057)
Fully Insured Segment Member
Prior Year Claims and Claims Adjustment Expense	(378)	108	(375)
Medical Stop-Loss Segment Member
Prior Year Claims and Claims Adjustment Expense	$ 104	$ 2,000	$ (2,968)