Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.20.2
Summary of Significant Accounting Policies (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Intangibles with finite lives:    
Total intangible assets, net $ 739 $ 896
Intellectual property [Member]    
Intangibles with finite lives:    
Intangibles with finite lives 2,101 2,101
Less: accumulated amortization $ (1,362) $ (1,205)