Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details)

v3.21.1
Summary of Significant Accounting Policies - Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
North America [Member]    
Concentration Risk, Percentage 87.00% 76.00%
Asia Pacific [Member]    
Concentration Risk, Percentage 2.00% 9.00%
Europe [Member]    
Concentration Risk, Percentage 11.00% 15.00%
Customer A [Member]    
Concentration Risk, Percentage 0.00% 14.00%