Quarterly report pursuant to Section 13 or 15(d)

Investments, Equity Investments (Details)

v3.22.2.2
Investments, Equity Investments (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Oct. 01, 2022
Sep. 25, 2021
Oct. 01, 2022
Sep. 25, 2021
Dec. 25, 2021
Investments, All Other Investments [Abstract]          
Marketable Securities $ 1,185   $ 1,185   $ 2,171
Cost Method Investments 4,626   4,626   4,111
Equity Method Investments 11   11   16
Equity Investments 5,822   5,822   $ 6,298
Mark to market on marketable equity securities1 (244) $ (192) (883) $ (345)  
Observable price adjustments on non-marketable 67 79 273 702  
Impairments (45) (38) (112) (111)  
Other Net Equity Investments 71 1,858 4,804 2,124  
Gain (Loss) on Investments (151) 1,707 4,082 2,370  
Net gains (losses) recognized during the period on equity securities (154) 346 (490) 883  
Less: Net (gains) losses recognized during the period on equity securities sold during the period 1 (46) 15 (189)  
Unrealized gains (losses) recognized during the reporting period on equity securities still held at the reporting date $ (153) $ 300 $ (475) $ 694  
McAfee          
Schedule of Investments [Line Items]          
Equity Method Investment, Ownership Percentage         41.00%