Annual report pursuant to Section 13 and 15(d)

Revenue Recognition (Contract Liabilities Rollforward) (Details)

v3.22.4
Revenue Recognition (Contract Liabilities Rollforward) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Contract With Customer Liability Rollforward [Roll Forward]      
Contract Liabilities, Beginning Balance $ 382 $ 448 $ 539
Additions 273 247 223
Revenue recognized (255) (313) (314)
Contract Liabilities, Ending Balance $ 400 $ 382 $ 448