Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Statement of Comprehensive Income [Abstract]
Net income (loss) (1)	$ 950	$ (7,371)	$ (9,564)	$ (23,857)
Other Comprehensive Income (Loss), before Tax [Abstract]
Change in net unrealized loss on securities available for sale	(341)	0	(1,172)	0
Other comprehensive loss, before tax	(341)	0	(1,172)	0
Income tax effect	0	0	0	0
Other comprehensive loss, net of tax	(341)	0	(1,172)	0
Comprehensive income (loss)	$ 609	$ (7,371)	$ (10,736)	$ (23,857)