Note 4. Fee and Agency Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Agency income	$ 3,639	$ 2,543	$ 6,116	$ 9,623
GAFSubsidiaryMember
Agency income	$ 1,139		$ 1,139