Net Loss Per Share (Schedule of Earnings Per Share, Basic and Diluted) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Earnings Per Share [Abstract]
Net income (loss) attributable to stockholders	$ 487	$ (8,516)
Adjustments to net income (loss) attributable to stockholders for common share equivalents	(68)	0
Diluted net income (loss) attributable to stockholders	$ 419	$ (8,516)
Basic weighted average shares outstanding (in shares)	163,872,612	162,092,424
Basic net income (loss) per share attributable to stockholders (in dollars per share)	$ 0.00	$ (0.05)
Diluted weighted average common shares outstanding (in shares)	167,926,110	162,092,424
Diluted net income (loss) per share attributable to stockholders (in dollars per share)	$ 0.00	$ (0.05)