Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Details)

v3.10.0.1
Commitments and Contingencies - Additional Information (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2018
USD ($)
Sep. 30, 2017
USD ($)
Sep. 30, 2018
USD ($)
Sep. 30, 2017
USD ($)
Sep. 01, 2018
ft²
Operating Leased Assets [Line Items]          
Operating lease, rent expense | $ $ 163,392 $ 138,951 $ 459,953 $ 356,187  
Offices, Manufacturing and Warehouse Facilities          
Operating Leased Assets [Line Items]          
Operating lease, expiration date     Aug. 31, 2018    
Operating lease, renewed for additional years         6 years
Offices, Manufacturing and Warehouse Facilities | CDI | Irvine, California          
Operating Leased Assets [Line Items]          
Operating lease, area | ft²         12,000