Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

In thousands, except per share data	2016		2015
Numerator:
Net loss, as reported	$	(611)	$	(1,749)
Dividends paid on preferred shares		(177)		-
Change in dividends accumulated on preferred shares		(21)		(23)
Net loss attributable to common shares	$	(809)	$	(1,772)
Denominator:
Weighted average shares outstanding		1,711		1,674
Basic and diluted loss per share	$	(0.47)	$	(1.06)