Quarterly report pursuant to Section 13 or 15(d)

Investments - Bejing Unisoc Technology (Details)

v3.21.2
Investments - Bejing Unisoc Technology (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 26, 2021
Mar. 27, 2021
Jun. 27, 2020
Jun. 26, 2021
Jun. 27, 2020
Dec. 26, 2020
Schedule of Investments [Line Items]            
Gains (losses) on equity investments, net $ 295   $ 267 $ 663 $ 156  
Bejing Unisoc Technology Ltd.            
Schedule of Investments [Line Items]            
Gains (losses) on equity investments, net   $ 471        
Net book value of nonmarketable equity investment $ 1,100     $ 1,100   $ 658