Note 13. Stockholders' Equity: Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Accumulated other comprehensive income (loss)			$ (3,440)
Other comprehensive income (loss), net of tax	$ (755)	$ 1,922	6,904	$ (1,312)
Other comprehensive (income) loss, net of tax, attributable to noncontrolling interests	47	(51)	(118)	(61)
Accumulated other comprehensive income (loss)	3,448		3,448
Accumulated Net Unrealized Investment Gain (Loss)
Accumulated other comprehensive income (loss)	4,054	(3,217)	(3,440)	22
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(182)	1,854	8,522	1,765
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	573	(68)	1,618	3,077
Other comprehensive income (loss), net of tax	(755)	1,922	6,904	(1,312)
Other comprehensive (income) loss, net of tax, attributable to noncontrolling interests	47	(51)	(118)	(61)
Unrealized Gains/Losses Purchased from Noncontrolling Interests	102		102	5
Accumulated other comprehensive income (loss)	$ 3,448	$ (1,346)	$ 3,448	$ (1,346)