Annual report pursuant to Section 13 and 15(d)

Stock-based Compensation - Common stock reserved for future issuance (Details)

v3.22.1
Stock-based Compensation - Common stock reserved for future issuance (Details) - shares
12 Months Ended
Jan. 02, 2022
Dec. 31, 2020
Dec. 31, 2019
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]      
Exercise of outstanding common stock options 5,753,005 1,428,980 971,332
Options and RSUs available for future grants 15,846,770    
Outstanding restricted stock units for future vesting 535,449    
Common stock options available for future grants 27,760,224    
Employee Stock Purchase Plan [Member]      
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]      
Common stock options available for future grants 5,625,000