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Acquisitions - Additional Information (Detail)
$ in Millions
3 Months Ended
Jan. 29, 2021
USD ($)
shares
Mar. 27, 2021
USD ($)
Business
Dec. 26, 2020
USD ($)
Business Acquisition, Acquisition Related Costs [Line Items]      
Goodwill   $ 677 $ 609
Buyer Quest      
Business Acquisition, Acquisition Related Costs [Line Items]      
Goodwill $ 67    
Buyer Quest | Technology Intangible Assets      
Business Acquisition, Acquisition Related Costs [Line Items]      
Intangible assets acquired $ 6    
United States      
Business Acquisition, Acquisition Related Costs [Line Items]      
Business combination consideration transferred   $ 2  
Number of business acquired | Business   1  
Goodwill   $ 1  
United States | Buyer Quest      
Business Acquisition, Acquisition Related Costs [Line Items]      
Date of acquisition Jan. 29, 2021    
Business combination consideration transferred $ 71    
Business combination consideration transferred payments with cash on hand and issuance of shares of common stock 61    
Cash on hand $ 26    
Business combination issuance of shares of common stock | shares 827,498    
BusinessCombinationContingentConsiderationLiabilityPaymentPeriod 2 years    
United States | Buyer Quest | Maximum      
Business Acquisition, Acquisition Related Costs [Line Items]      
Contingent consideration, liability, amount recognized $ 10