XML 112 R71.htm IDEA: XBRL DOCUMENT v3.23.3
Intangible Assets Including Goodwill - Intangible Assets Activity (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]        
Intangible assets, increase (decrease)     $ 94  
Acquired intangibles     1,406  
Intangible asset amortization expense $ 572 $ 577 1,676 $ 1,828
Retirement of fully amortized intangible assets     $ 1,327