Property and Equipment

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Property and Equipment

Note 4. Property and Equipment

Property and equipment consisted of the following as of:

	December 31, 2019			December 31, 2018
Computer equipment	$	1,115,326		$	1,054,004
Furniture and office equipment		223,925			207,921
Machinery and equipment		1,096,898			1,021,188
Leasehold improvements		334,934			324,313
STEP equipment		481,946			-
Total property and equipment		3,253,029			2,607,426
Less: Accumulated depreciation		(2,224,831	)		(1,929,181	)
Property and equipment, net	$	1,028,198		$	678,245

Depreciation expense, including STEP depreciation, was $299,804 and $291,855 for the years ended December 31, 2019 and 2018, respectively.