Annual report pursuant to Section 13 and 15(d)

Note 18 - Employee Benefit Plans - Change in Benefit Obligation and Plan Assets (Details)

v3.22.4
Note 18 - Employee Benefit Plans - Change in Benefit Obligation and Plan Assets (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Pension Plan [Member]      
Balance at beginning of period $ 2,900    
Balance at end of period 2,100 $ 2,900  
Funded status      
Defined Benefit Plan, Plan Assets, Amount, Ending Balance 2,100 2,900  
UNITED STATES | Pension Plan [Member]      
Benefit obligation at beginning of year 1,048 1,091  
Service cost 19 20 $ 21
Interest cost(a) [1] 32 31 37
Participant contributions 0 0  
Plan amendments 0 0  
Foreign currency exchange rate changes 0 0  
Settlements/curtailments/divestitures (26) 0  
Actuarial gain (244) (37)  
Benefits paid (59) (57)  
Benefit obligation at end of year 770 1,048 1,091
Balance at beginning of period 925 866  
Actual return on plan assets (150) 103  
Foreign currency exchange rate changes 0 0  
Settlement/transfers/divestitures (30) 0  
Company contributions 5 13  
Benefits paid (59) (57)  
Balance at end of period 691 925 866
Funded status      
Defined Benefit Plan, Plan Assets, Amount, Ending Balance 691 925 866
Benefit obligation 770 1,048 1,091
(Under) over funded status (79) (123)  
Amounts recognized in balance sheet:      
Noncurrent asset 0 0  
Current liability (6) (6)  
Noncurrent liability (73) (117)  
Net (liability) asset (79) (123)  
UNITED STATES | Other Postretirement Benefits Plan [Member]      
Benefit obligation at beginning of year 61 65  
Service cost 1 2 1
Interest cost(a) [1] 2 2 2
Participant contributions 2 2  
Plan amendments 0 0  
Foreign currency exchange rate changes 0 0  
Settlements/curtailments/divestitures 0 0  
Actuarial gain (10) (2)  
Benefits paid (9) (8)  
Benefit obligation at end of year 47 61 65
Balance at beginning of period 0 0  
Actual return on plan assets 0 0  
Foreign currency exchange rate changes 0 0  
Settlement/transfers/divestitures 0 0  
Company contributions 7 6  
Benefits paid (9) (8)  
Balance at end of period 0 0 0
Funded status      
Defined Benefit Plan, Plan Assets, Amount, Ending Balance 0 0 0
Benefit obligation 47 61 65
(Under) over funded status (47) (61)  
Amounts recognized in balance sheet:      
Noncurrent asset 0 0  
Current liability (5) (6)  
Noncurrent liability (42) (55)  
Net (liability) asset (47) (61)  
Foreign Plan [Member] | Pension Plan [Member]      
Benefit obligation at beginning of year 2,032 2,240  
Service cost 26 30 28
Interest cost(a) [1] 23 17 23
Participant contributions 5 5  
Plan amendments (2) 1  
Foreign currency exchange rate changes (131) (100)  
Settlements/curtailments/divestitures (5) (1)  
Actuarial gain (534) (99)  
Benefits paid (60) (61)  
Benefit obligation at end of year 1,354 2,032 2,240
Balance at beginning of period 1,970 1,956  
Actual return on plan assets (381) 125  
Foreign currency exchange rate changes (129) (89)  
Settlement/transfers/divestitures (5) 0  
Company contributions 36 34  
Benefits paid (60) (61)  
Balance at end of period 1,436 1,970 1,956
Funded status      
Defined Benefit Plan, Plan Assets, Amount, Ending Balance 1,436 1,970 1,956
Benefit obligation 1,354 2,032 2,240
(Under) over funded status 82 (62)  
Amounts recognized in balance sheet:      
Noncurrent asset 196 144  
Current liability (4) (3)  
Noncurrent liability (110) (203)  
Net (liability) asset 82 (62)  
Foreign Plan [Member] | Other Postretirement Benefits Plan [Member]      
Benefit obligation at beginning of year 0 0  
Service cost 0 0 0
Interest cost(a) [1] 0 0 0
Participant contributions 0 0  
Plan amendments 0 0  
Foreign currency exchange rate changes 0 0  
Settlements/curtailments/divestitures 0 0  
Actuarial gain 0 0  
Benefits paid 0 0  
Benefit obligation at end of year 0 0 0
Balance at beginning of period 0 0  
Actual return on plan assets 0 0  
Foreign currency exchange rate changes 0 0  
Settlement/transfers/divestitures 0 0  
Company contributions 0 0  
Benefits paid 0 0  
Balance at end of period 0 0 0
Funded status      
Defined Benefit Plan, Plan Assets, Amount, Ending Balance 0 0 0
Benefit obligation 0 0 $ 0
(Under) over funded status 0 0  
Amounts recognized in balance sheet:      
Noncurrent asset 0 0  
Current liability 0 0  
Noncurrent liability 0 0  
Net (liability) asset $ 0 $ 0  
[1] Amounts are presented in other income, net.