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Property and Equipment
12 Months Ended
Sep. 30, 2019
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,

2019

 

 

September 30, 2018

 

Computers, office equipment and furniture

$

637,577

 

 

$

600,334

 

Research equipment

 

12,932,304

 

 

 

10,751,627

 

Software

 

147,254

 

 

 

152,676

 

Leasehold improvements

 

21,579,415

 

 

 

12,236,150

 

Total gross fixed assets

 

35,296,550

 

 

 

23,740,787

 

Less:   Accumulated depreciation and amortization

 

(12,081,651

)

 

 

(9,805,362

)

Property and equipment, net

$

23,214,899

 

 

$

13,935,425

 

 

 

Depreciation and amortization expense for Property and Equipment the for the years ended September 30, 2019, 2018 and 2017 was $2,738,715, $2,998,846, and $2,990,010, respectively.