Note 13. Policy Benefits and Claims (Details) (Change in Historical Claims Rate Experience, USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense, Amount	$ 169	$ 197
Medical Stop Loss Member
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense, Amount	465	457
Fully Insured Health Member
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense, Amount	(5)	(29)
Group Disability Member
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense, Amount	$ (291)	$ (231)