Annual report pursuant to Section 13 and 15(d)

Property and Equipment - Schedule of Property and Equipment (Details)

v3.20.1
Property and Equipment - Schedule of Property and Equipment (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross $ 2,241,373 $ 2,095,855
Less accumulated depreciation and amortization (1,794,211) (1,718,149)
Total property and equipment, net 447,162 377,706
Equipment    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 1,195,237 1,176,038
Furniture And Fixtures    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 112,143 112,143
Leasehold Improvements    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 201,065 190,875
Computer Equipment And Software    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 148,017 148,017
Loaned Systems    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross $ 584,911 $ 468,782