Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.21.2
Summary of Significant Accounting Policies (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Long-lived assets:    
Long-Lived assets $ 20,208 $ 15,068
United States [Member]    
Long-lived assets:    
Long-Lived assets 15,285 9,994
Canada    
Long-lived assets:    
Long-Lived assets $ 4,923 $ 5,074