Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Anti-dilutive securities excluded from earnings per share computation	0
Unvested restricted shares excluded from earnings per share computation	0
Net loss	$ (2,143)	$ (2,755)
Less: preferred stock dividends	18	20
Net loss attributable to common stock holders	$ (2,161)	$ (2,775)
Weighted average shares outstanding - basic	35,442,000	34,885,000
Weighted average shares outstanding - diluted	35,442,000	34,885,000
Basic net loss per share (in dollars per share)	$ (0.06)	$ (0.08)
Diluted net loss per share (in dollars per share)	$ (0.06)	$ (0.08)