Property, Plant and Equipment, net (Tables)

9 Months Ended

Sep. 30, 2021

Property, Plant and Equipment, net (Tables) [Line Items]

Property, Plant and Equipment [Table Text Block]

	September 30		December 31
In thousands	2021		2020
Machinery, fixtures and equipment	$	2,923	$	2,923
Leaseholds and improvements		23		23
		2,946		2,946
Less accumulated depreciation		933		746
Net property, plant and equipment	$	2,013	$	2,200