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Contract Costs (Tables)
9 Months Ended
Sep. 30, 2022
Capitalized Contract Cost [Abstract]  
Schedule of Activity Related to Capitalized Contract Cost The following table identifies the activity relating to capitalized contract costs:
in millionsDecember 31, 2021CapitalizedAmortizationSeptember 30, 2022
Capitalized contract costs$111 $23 $(46)$88 
in millionsDecember 31, 2020CapitalizedAmortizationSeptember 30, 2021
Capitalized contract costs$98 $35 $(34)$99