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Basis of Presentation (Details)
$ in Millions
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2022
USD ($)
Mar. 31, 2022
segment
Sep. 30, 2022
segment
unit
Dec. 31, 2021
unit
segment
Segment Reporting, Asset Reconciling Item [Line Items]        
Number of reportable segments | segment   2 2 1
Number of operating segments | segment     2 1
Number of reporting units | unit       1
Non-cash impairment charge | $ $ 395      
Pre-tax impairment charge | $ $ 412      
Print and Other        
Segment Reporting, Asset Reconciling Item [Line Items]        
Number of reporting units | unit     2