v3.23.2
Income Taxes​ (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
USD ($)
Jun. 30, 2022
USD ($)
Jun. 30, 2023
USD ($)
points
Jun. 30, 2022
USD ($)
points
Income Tax Disclosure [Abstract]        
Effective income tax rate, before discrete items     27.00% 25.60%
Effective Income Tax Rate Reconciliation, Percentage Points | points     6.0 4.6
Effective income tax rate, including discrete items 22.40% 24.80% 24.30% 24.20%
Income Tax Expense (Benefit)        
Pretax ordinary income at estimated annual effective tax rate $ 21 $ 39 $ 30 $ 53
Effective Income Tax Reconciliation Change in Tax from Prior Period Estimate (1) (1) 0 0
Interim period treatment of operational losses in foreign jurisdictions for which no tax benefit is recognized 0 0 0 1
Discrete items (3) 0 (3) (4)
Provision for income taxes $ 17 $ 38 $ 27 $ 50