Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Condensed Consolidated Statements Of Comprehensive Income
Net income	$ 212	$ 656	$ 829	$ 1,802
Unrealized gain on available- for-sale securities, net of tax	700	0	700	0
Total comprehensive income	$ 912	$ 656	$ 1,529	$ 1,802