XML 42 R28.htm IDEA: XBRL DOCUMENT v3.21.2
Summary of Significant Accounting Principles - Schedule of Estimated Useful Lives of Property and Equipment (Details)
12 Months Ended
Dec. 31, 2020
Computer Equipment [Member]  
Estimated useful lives 3 years
Machinery and Equipment [Member]  
Estimated useful lives 5 years
Furniture and Fixtures [Member]  
Estimated useful lives 5 years