XML 61 R52.htm IDEA: XBRL DOCUMENT v3.22.2.2
Progress Collections and Deferred Income (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Disaggregation of Revenue [Line Items]          
Progress collections and deferred income (contract liabilities) $ 3,262   $ 3,262   $ 3,232
Revenue recognized, included in contract liability 467 $ 448 1,720 $ 2,033  
Progress collections          
Disaggregation of Revenue [Line Items]          
Progress collections and deferred income (contract liabilities) 3,144   3,144   3,108
Deferred income          
Disaggregation of Revenue [Line Items]          
Progress collections and deferred income (contract liabilities) $ 118   $ 118   $ 124