(Loss) Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2019

Earnings Per Share [Abstract]

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

	Three months ended March 31
In thousands, except per share data	2019		2018
Numerator:
Net (loss) income, as reported	$	(523)	$	60
Change in dividends accumulated on preferred shares		(35)		(49)
Net (loss) income attributable to common shares	$	(558)	$	11
Denominator:
Weighted average shares outstanding		4,975		2,162
Basic and diluted (loss) income per share	$	(0.11)	$	0.01