Basis of Presentation and Consolidation (Tables)

6 Months Ended

Jun. 30, 2015

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Non-Controlling Interest in Subsidiary

The Company’s ownership of Silver Creek was 57% and 60% as of June 30, 2015 and December 31, 2014, respectively. The consolidated financial statement activity related to Silver Creek was as follows:

(in thousands)	Non-Controlling Interest
Balance at December 31, 2014	$	69
Net income attributable to Silver Creek		204
Balance at June 30, 2015	$	273
(in thousands)	Non-Controlling Interest
Balance at December 31, 2013	$	337
Net loss attributable to Silver Creek		(350	)
Balance at June 30, 2014	$	(13	)