Business Segment Data (Tables)

6 Months Ended

Jun. 30, 2021

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	2021		2020		2021		2020
Revenues:
Digital product sales	$	2,396	$	1,518	$	4,489	$	2,852
Digital product lease and maintenance		491		531		984		1,110
Total revenues	$	2,887	$	2,049	$	5,473	$	3,962
Operating (loss) income:
Digital product sales	$	(1,095)	$	(912)	$	(1,721)	$	(1,894)
Digital product lease and maintenance		323		366		642		728
Corporate general and administrative expenses		(271)		(594)		(584)		(1,141)
Total operating loss		(1,043)		(1,140)		(1,663)		(2,307)
Interest expense, net		(157)		(155)		(260)		(263)
(Loss) gain on foreign currency remeasurement		(36)		(89)		(72)		113
Gain on debt extinguishment		-		-		77		-
Pension benefit		67		37		134		73
Loss before income taxes		(1,169)		(1,347)		(1,784)		(2,384)
Income tax expense		(6)		(6)		(12)		(12)
Net loss	$	(1,175)	$	(1,353)	$	(1,796)	$	(2,396)

	June 30 2021		December 31 2020
Assets
Digital product sales	$	5,099	$	5,231
Digital product lease and maintenance		1,461		1,781
Total identifiable assets		6,560		7,012
General corporate		43		43
Total assets	$	6,603	$	7,055