XML 58 R49.htm IDEA: XBRL DOCUMENT v3.23.2
Strategic Initiatives - Restructuring Liability (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Jun. 30, 2023
Restructuring Reserve [Roll Forward]      
Restructuring liability at beginning of period $ 40 $ 56  
Restructuring costs accrued during the period 15 22  
Restructuring costs paid during the period (19) (42)  
Restructuring liability at end of period 36 36  
Remaining restructuring liability 36 36 $ 23
Severance and Other Employee Costs      
Restructuring Reserve [Roll Forward]      
Restructuring liability at beginning of period 2 10  
Restructuring costs accrued during the period 4 4  
Restructuring costs paid during the period (4) (12)  
Restructuring liability at end of period 2 2  
Remaining restructuring liability 2 2  
Lease Termination and Associated Costs      
Restructuring Reserve [Roll Forward]      
Restructuring liability at beginning of period 38 46  
Restructuring costs accrued during the period 0 0  
Restructuring costs paid during the period (4) (12)  
Restructuring liability at end of period 34 34  
Remaining restructuring liability 34 34  
Other      
Restructuring Reserve [Roll Forward]      
Restructuring liability at beginning of period 0 0  
Restructuring costs accrued during the period 11 18  
Restructuring costs paid during the period (11) (18)  
Restructuring liability at end of period 0 0  
Remaining restructuring liability $ 0 $ 0