Business Segment Data (Tables)

6 Months Ended

Jun. 30, 2020

Business Segment Data (Tables) [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three months ended June 30				Six months ended June 30
In thousands	2020		2019		2020		2019
Revenues:
Digital product sales	$	1,518	$	3,113	$	2,852	$	6,204
Digital product lease and maintenance		531		634		1,110		1,142
Total revenues	$	2,049	$	3,747	$	3,962	$	7,346
Operating (loss) income:
Digital product sales	$	(912)	$	248	$	(1,894)	$	364
Digital product lease and maintenance		366		415		728		673
Corporate general and administrative expenses		(594)		(628)		(1,141)		(1,241)
Total operating (loss) income		(1,140)		35		(2,307)		(204)
Interest expense, net		(155)		(80)		(263)		(335)
(Loss) gain on foreign currency remeasurement		(89)		(50)		113		(107)
Loss on debt extinguishment		-		(245)		-		(193)
Pension benefit (expense)		37		(19)		73		(37)
Loss before income taxes		(1,347)		(359)		(2,384)		(876)
Income tax expense		(6)		(6)		(12)		(12)
Net loss	$	(1,353)	$	(365)	$	(2,396)	$	(888)

	June 30, 2020		December 31, 2019
Assets
Digital product sales	$	7,422	$	8,204
Digital product lease and maintenance		3,113		3,515
Total identifiable assets		10,535		11,719
General corporate		248		535
Total assets	$	10,783	$	12,254