Annual report pursuant to Section 13 and 15(d)

2. Summary of Significant Accounting Policies (Tables)

v3.20.4
2. Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2020
Accounting Policies [Abstract]  
Schedule of estimated useful lives

Property and equipment is recorded at cost and depreciated over their estimated useful lives using the straight-line depreciation method as follows:

 

Leasehold improvement Shorter of estimated useful lives or the term of the lease
Computer equipment 2-3   years
Machinery and equipment 5 years
Furniture and office equipment 7 years