Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event - Additional Information (Details)

v3.20.2
Subsequent Event - Additional Information (Details) - shares
Oct. 30, 2020
Nov. 05, 2020
Nov. 04, 2020
Sep. 26, 2020
Dec. 28, 2019
Subsequent Event [Line Items]          
Common stock, shares authorized (in shares)       10,000,000 10,000,000
Articles of Incorporation          
Subsequent Event [Line Items]          
Common stock, shares authorized (in shares)       10,000,000  
2016 Plan          
Subsequent Event [Line Items]          
Increased number of shares of common stock reserved for issuance       400,000  
Subsequent Event          
Subsequent Event [Line Items]          
Common stock, shares authorized (in shares)   200,000,000      
Subsequent Event | 2016 Plan          
Subsequent Event [Line Items]          
Increased number of shares of common stock reserved for issuance     800,000    
Subsequent Event | Series A-1 Convertible Preferred Stock | GeoTraq, Inc.          
Subsequent Event [Line Items]          
Convertible preferred stock, aggregate percentage of conversion rights 85.00%