XML 93 R76.htm IDEA: XBRL DOCUMENT v3.22.0.1
Employee Benefit and Retirement Plans - Schedule of Company's Pension Cost And Supplemental Retirement Plans (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Pension Benefits | United States      
Defined Benefit Plan Disclosure [Line Items]      
Service cost $ 0 $ 0 $ 1
Interest cost 20 35 49
Expected return on plan assets (51) (59) (59)
Prior service cost 0 0 0
Net actuarial loss 22 23 15
Curtailment, settlement and termination costs 0 52 0
Total expense $ (9) $ 51 $ 6
Effective discount rate for benefit obligations 2.16% 3.06% 4.12%
Effective rate for interest on benefit obligations 1.54% 2.65% 3.79%
Effective rate for service cost 2.63% 3.43% 3.93%
Effective rate for interest on service cost 2.61% 3.41% 3.62%
Long-term rate of return on plan assets 5.25% 5.50% 5.25%
Long-term rate of compensation increase 3.00% 3.00% 3.00%
Pension Benefits | International      
Defined Benefit Plan Disclosure [Line Items]      
Service cost $ 4 $ 4 $ 6
Interest cost 6 9 13
Expected return on plan assets (3) (6) (13)
Prior service cost 1 1 0
Net actuarial loss 3 3 2
Curtailment, settlement and termination costs 0 1 1
Total expense $ 11 $ 12 $ 9
Effective discount rate for benefit obligations 1.22% 1.79% 2.52%
Effective rate for interest on benefit obligations 0.92% 1.55% 2.20%
Effective rate for service cost 0.71% 0.92% 1.89%
Effective rate for interest on service cost 0.54% 0.75% 2.24%
Long-term rate of return on plan assets 0.51% 1.08% 2.47%
Long-term rate of compensation increase 2.18% 2.32% 2.32%
Postretirement Benefits      
Defined Benefit Plan Disclosure [Line Items]      
Service cost $ 0 $ 0  
Interest cost 1 1 $ 2
Prior service cost 0 (2) (5)
Net actuarial loss (3) (4) (4)
Total expense $ (2) $ (5) $ (7)
Effective discount rate for benefit obligations 1.80% 2.80% 3.90%
Effective rate for interest on benefit obligations 1.18% 2.41% 2.71%
Effective rate for service cost 1.32% 2.52% 2.97%
Effective rate for interest on service cost 1.02% 2.27% 2.78%