Property and Equipment

12 Months Ended

Sep. 30, 2020

Property Plant And Equipment [Abstract]

Property and Equipment

NOTE 3. PROPERTY AND EQUIPMENT

The following table summarizes the Company’s major classes of property and equipment:

	September 30, 2020			September 30, 2019
Computers, office equipment and furniture	$	661,927		$	637,577
Research equipment		20,654,323			12,932,304
Software		631,204			147,254
Leasehold improvements		25,237,851			21,579,415
Total gross fixed assets		47,185,305			35,296,550
Less: Accumulated depreciation and amortization		(16,304,437	)		(12,081,651	)
Property and equipment, net	$	30,880,868		$	23,214,899

Depreciation and amortization expense for property and equipment for the years ended September 30, 2020, 2019, and 2018 was $4,241,834 and $2,738,715, and $2,998,846 respectively.