Inventories

9 Months Ended

Sep. 30, 2020

Inventory Disclosure [Abstract]

Inventories

3. Inventories

Inventories consist of the following:

	September 30, 2020			December 31, 2019
Raw materials	$	4,013,147		$	3,063,532
Work in process		521,018			515,262
Finished goods		2,220,520			2,164,187
Reserve for obsolescence		(3,908,634	)		(3,895,451	)
Total inventory	$	2,846,051		$	1,847,530