Inventory (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2020

Dec. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory

	September 30,		December 31,
	2020		2019
	($ in thousands)
Finished goods	$	306	$	173
Work in process		290		81
Raw materials and supplies		792		982
	$	1,388	$	1,236

	December 31,
	2019		2018
	($ in thousands)
Finished goods	$	173	$	284
Work in process		81		111
Raw materials and supplies		982		739