Note 8. Other Investments (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Equity (income) loss	$ 446	$ 57	$ 9
Cost Method Investments		500
Cost Method Ownership Percentage		3.75%
Majestic Underwriters Member
Equity Method Investments	744	768
Equity (income) loss	(24)	57	9
Equity Method Investment, Ownership Percentage	23.00%
Global Accident Facilities Member
Equity Method Investments	1,720	1,250
Equity (income) loss	$ 470
Equity Method Investment, Ownership Percentage	40.00%	40.00%