Business Segment Data (Tables)

9 Months Ended

Sep. 30, 2020

Business Segment Data (Tables) [Line Items]

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

	Three months ended September 30				Nine months ended September 30
In thousands	2020		2019		2020		2019
Revenues:
Digital product sales	$	2,405	$	3,951	$	5,257	$	10,155
Digital product lease and maintenance		491		521		1,601		1,663
Total revenues	$	2,896	$	4,472	$	6,858	$	11,818
Operating (loss) income:
Digital product sales	$	(1,008)	$	220	$	(2,902)	$	584
Digital product lease and maintenance		346		296		1,074		969
Corporate general and administrative expenses		(114)		(730)		(1,255)		(1,971)
Total operating loss		(776)		(214)		(3,083)		(418)
Interest expense, net		(100)		(67)		(363)		(402)
(Loss) gain on foreign currency remeasurement		(49)		29		64		(78)
Gain (loss) on debt extinguishment		137		-		137		(193)
Pension benefit (expense)		37		(18)		110		(55)
Loss before income taxes		(751)		(270)		(3,135)		(1,146)
Income tax expense		(7)		(7)		(19)		(19)
Net loss	$	(758)	$	(277)	$	(3,154)	$	(1,165)

	September 30 2020		December 31 2019
Assets
Digital product sales	$	6,925	$	8,204
Digital product lease and maintenance		2,308		3,515
Total identifiable assets		9,233		11,719
General corporate		31		535
Total assets	$	9,264	$	12,254