Loss Per Share (Details) - Calculation of (loss) earnings per share - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Numerator:
Net (loss) income, as reported	$ (1,254)	$ 82	$ (2,509)	$ (1,035)
Change in dividends accumulated on preferred shares	(49)	(50)	(99)	(99)
Net (loss) income attributable to common shares	$ (1,303)	$ 32	$ (2,608)	$ (1,134)
Denominator:
Weighted average shares outstanding (in Shares)	1,711	1,711	1,711	1,711
Basic and diluted (loss) earnings per share (in Dollars per share)	$ (0.76)	$ 0.02	$ (1.52)	$ (0.66)