| Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
| Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Pension |
Ìý |
Ìý |
Other |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Foreign |
Ìý |
Ìý |
and other |
Ìý |
Ìý |
comprehensive |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Amounts |
Ìý |
Ìý |
Amounts |
Ìý |
| Ìý |
Ìý |
currency |
Ìý |
Ìý |
postretirement |
Ìý |
Ìý |
income of |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
attributable to |
Ìý |
Ìý |
attributable to |
Ìý |
| Ìý |
Ìý |
translation |
Ìý |
Ìý |
benefits |
Ìý |
Ìý |
unconsolidated |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
noncontrolling |
Ìý |
Ìý |
ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ |
Ìý |
| Ìý |
Ìý |
adjustments(a) |
Ìý |
Ìý |
adjustments(b) |
Ìý |
Ìý |
affiliates |
Ìý |
Ìý |
Other, net |
Ìý |
Ìý |
Total |
Ìý |
Ìý |
interests |
Ìý |
Ìý |
Corporation |
Ìý |
| Beginning balance, January 1, 2023 |
Ìý |
$ |
(648 |
) |
Ìý |
$ |
(652 |
) |
Ìý |
$ |
2 |
Ìý |
Ìý |
$ |
5 |
Ìý |
Ìý |
$ |
(1,293 |
) |
Ìý |
$ |
25 |
Ìý |
Ìý |
$ |
(1,268 |
) |
| Other comprehensive income (loss) before reclassifications, gross |
Ìý |
Ìý |
27 |
Ìý |
Ìý |
Ìý |
(24 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
2 |
Ìý |
Ìý |
Ìý |
(2 |
) |
Ìý |
Ìý |
� |
Ìý |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
| Amounts reclassified from accumulated other comprehensive loss, gross(c) |
Ìý |
Ìý |
28 |
Ìý |
Ìý |
Ìý |
72 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
100 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
100 |
Ìý |
| Tax impact |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
24 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
23 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
23 |
Ìý |
| Net current-period other comprehensive income (loss) |
Ìý |
Ìý |
54 |
Ìý |
Ìý |
Ìý |
74 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
127 |
Ìý |
Ìý |
Ìý |
(2 |
) |
Ìý |
Ìý |
125 |
Ìý |
| Ending balance, March 31, 2023 |
Ìý |
$ |
(594 |
) |
Ìý |
$ |
(578 |
) |
Ìý |
$ |
2 |
Ìý |
Ìý |
$ |
4 |
Ìý |
Ìý |
$ |
(1,166 |
) |
Ìý |
$ |
23 |
Ìý |
Ìý |
$ |
(1,143 |
) |
| Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Pension |
Ìý |
Ìý |
Other |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Foreign |
Ìý |
Ìý |
and other |
Ìý |
Ìý |
comprehensive |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Amounts |
Ìý |
Ìý |
Amounts |
Ìý |
| Ìý |
Ìý |
currency |
Ìý |
Ìý |
postretirement |
Ìý |
Ìý |
income of |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
attributable to |
Ìý |
Ìý |
attributable to |
Ìý |
| Ìý |
Ìý |
translation |
Ìý |
Ìý |
benefits |
Ìý |
Ìý |
unconsolidated |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
noncontrolling |
Ìý |
Ìý |
ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ |
Ìý |
| Ìý |
Ìý |
adjustments(a) |
Ìý |
Ìý |
adjustments(b) |
Ìý |
Ìý |
affiliates |
Ìý |
Ìý |
Other, net |
Ìý |
Ìý |
Total |
Ìý |
Ìý |
interests |
Ìý |
Ìý |
Corporation |
Ìý |
| Beginning balance, January 1, 2022 |
Ìý |
$ |
(420 |
) |
Ìý |
$ |
(810 |
) |
Ìý |
$ |
8 |
Ìý |
Ìý |
$ |
6 |
Ìý |
Ìý |
$ |
(1,216 |
) |
Ìý |
$ |
13 |
Ìý |
Ìý |
$ |
(1,203 |
) |
| Other comprehensive loss before reclassifications, gross |
Ìý |
Ìý |
(20 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
(21 |
) |
Ìý |
Ìý |
1 |
Ìý |
Ìý |
Ìý |
(20 |
) |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
| Amounts reclassified from accumulated other comprehensive loss, gross(c) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
| Net current-period other comprehensive (loss) income |
Ìý |
Ìý |
(20 |
) |
Ìý |
Ìý |
9 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
(12 |
) |
Ìý |
Ìý |
1 |
Ìý |
Ìý |
Ìý |
(11 |
) |
| Ending balance, March 31, 2022 |
Ìý |
$ |
(440 |
) |
Ìý |
$ |
(801 |
) |
Ìý |
$ |
8 |
Ìý |
Ìý |
$ |
5 |
Ìý |
Ìý |
$ |
(1,228 |
) |
Ìý |
$ |
14 |
Ìý |
Ìý |
$ |
(1,214 |
) |
| Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Pension |
Ìý |
Ìý |
Other |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Foreign |
Ìý |
Ìý |
and other |
Ìý |
Ìý |
comprehensive |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Amounts |
Ìý |
Ìý |
Amounts |
Ìý |
| Ìý |
Ìý |
currency |
Ìý |
Ìý |
postretirement |
Ìý |
Ìý |
income of |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
attributable to |
Ìý |
Ìý |
attributable to |
Ìý |
| Ìý |
Ìý |
translation |
Ìý |
Ìý |
benefits |
Ìý |
Ìý |
unconsolidated |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
noncontrolling |
Ìý |
Ìý |
ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ |
Ìý |
| Ìý |
Ìý |
adjustments(a) |
Ìý |
Ìý |
adjustments(b) |
Ìý |
Ìý |
affiliates |
Ìý |
Ìý |
Other, net |
Ìý |
Ìý |
Total |
Ìý |
Ìý |
interests |
Ìý |
Ìý |
International |
Ìý |
| Beginning balance, January 1, 2023 |
Ìý |
$ |
(653 |
) |
Ìý |
$ |
(628 |
) |
Ìý |
$ |
2 |
Ìý |
Ìý |
$ |
1 |
Ìý |
Ìý |
$ |
(1,278 |
) |
Ìý |
$ |
25 |
Ìý |
Ìý |
$ |
(1,253 |
) |
| Other comprehensive income (loss) before reclassifications, gross |
Ìý |
Ìý |
27 |
Ìý |
Ìý |
Ìý |
(24 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
3 |
Ìý |
Ìý |
Ìý |
(2 |
) |
Ìý |
Ìý |
1 |
Ìý |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
2 |
Ìý |
| Amounts reclassified from accumulated other comprehensive loss, gross(c) |
Ìý |
Ìý |
28 |
Ìý |
Ìý |
Ìý |
72 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
100 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
100 |
Ìý |
| Tax impact |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
24 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
23 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
23 |
Ìý |
| Net current-period other comprehensive income (loss) |
Ìý |
Ìý |
54 |
Ìý |
Ìý |
Ìý |
74 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
128 |
Ìý |
Ìý |
Ìý |
(2 |
) |
Ìý |
Ìý |
126 |
Ìý |
| Ending balance, March 31, 2023 |
Ìý |
$ |
(599 |
) |
Ìý |
$ |
(554 |
) |
Ìý |
$ |
2 |
Ìý |
Ìý |
$ |
1 |
Ìý |
Ìý |
$ |
(1,150 |
) |
Ìý |
$ |
23 |
Ìý |
Ìý |
$ |
(1,127 |
) |
| Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Pension |
Ìý |
Ìý |
Other |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Foreign |
Ìý |
Ìý |
and other |
Ìý |
Ìý |
comprehensive |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Amounts |
Ìý |
Ìý |
Amounts |
Ìý |
| Ìý |
Ìý |
currency |
Ìý |
Ìý |
postretirement |
Ìý |
Ìý |
income of |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
attributable to |
Ìý |
Ìý |
attributable to |
Ìý |
| Ìý |
Ìý |
translation |
Ìý |
Ìý |
benefits |
Ìý |
Ìý |
unconsolidated |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
noncontrolling |
Ìý |
Ìý |
ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ |
Ìý |
| Ìý |
Ìý |
adjustments(a) |
Ìý |
Ìý |
adjustments(b) |
Ìý |
Ìý |
affiliates |
Ìý |
Ìý |
Other, net |
Ìý |
Ìý |
Total |
Ìý |
Ìý |
interests |
Ìý |
Ìý |
International |
Ìý |
| Beginning balance, January 1, 2022 |
Ìý |
$ |
(424 |
) |
Ìý |
$ |
(786 |
) |
Ìý |
$ |
8 |
Ìý |
Ìý |
$ |
2 |
Ìý |
Ìý |
$ |
(1,200 |
) |
Ìý |
$ |
13 |
Ìý |
Ìý |
$ |
(1,187 |
) |
| Other comprehensive loss before reclassifications, gross |
Ìý |
Ìý |
(20 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
(21 |
) |
Ìý |
Ìý |
1 |
Ìý |
Ìý |
Ìý |
(20 |
) |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
| Amounts reclassified from accumulated other comprehensive loss, gross(c) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
| Tax impact |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(4 |
) |
| Net current-period other comprehensive (loss) income |
Ìý |
Ìý |
(20 |
) |
Ìý |
Ìý |
9 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
(12 |
) |
Ìý |
Ìý |
1 |
Ìý |
Ìý |
Ìý |
(11 |
) |
| Ending balance, March 31, 2022 |
Ìý |
$ |
(444 |
) |
Ìý |
$ |
(777 |
) |
Ìý |
$ |
8 |
Ìý |
Ìý |
$ |
1 |
Ìý |
Ìý |
$ |
(1,212 |
) |
Ìý |
$ |
14 |
Ìý |
Ìý |
$ |
(1,198 |
) |
|
| Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] |
| Ìý |
Ìý |
Three Months Ended March 31, |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
2023 |
Ìý |
Ìý |
2022 |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Amounts reclassified |
Ìý |
Ìý |
Amounts reclassified |
Ìý |
Ìý |
Affected line item in |
| Ìý |
Ìý |
from accumulated |
Ìý |
Ìý |
from accumulated |
Ìý |
Ìý |
the statement |
| Details about accumulated other |
Ìý |
other |
Ìý |
Ìý |
other |
Ìý |
Ìý |
where net income |
| comprehensive loss components(a): |
Ìý |
comprehensive loss |
Ìý |
Ìý |
comprehensive loss |
Ìý |
Ìý |
is presented |
| Amortization of pension and other postretirement benefits: |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Prior service credit |
Ìý |
$ |
(2 |
) |
Ìý |
$ |
(2 |
) |
(b)(c) |
Other income, net |
| Actuarial loss |
Ìý |
Ìý |
8 |
Ìý |
Ìý |
Ìý |
15 |
Ìý |
(b)(c) |
Other income, net |
| Curtailment gains |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
� |
Ìý |
(d) |
Other income, net |
| Settlement losses |
Ìý |
Ìý |
67 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
(d) |
Other income, net |
| Ìý |
Ìý |
Ìý |
72 |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Total before tax |
| Ìý |
Ìý |
Ìý |
24 |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Income tax expense |
| Total reclassifications for the period |
Ìý |
$ |
96 |
Ìý |
Ìý |
$ |
9 |
Ìý |
Ìý |
Net of tax |
| Ìý |
Ìý |
Three Months Ended March 31, |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
2023 |
Ìý |
Ìý |
2022 |
Ìý |
Ìý |
Ìý |
| Ìý |
Ìý |
Amounts reclassified |
Ìý |
Ìý |
Amounts reclassified |
Ìý |
Ìý |
Affected line item in |
| Ìý |
Ìý |
from accumulated |
Ìý |
Ìý |
from accumulated |
Ìý |
Ìý |
the statement |
| Details about accumulated other |
Ìý |
other |
Ìý |
Ìý |
other |
Ìý |
Ìý |
where net income |
| comprehensive loss components(a): |
Ìý |
comprehensive loss |
Ìý |
Ìý |
comprehensive loss |
Ìý |
Ìý |
is presented |
| Amortization of pension and other postretirement benefits: |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
Ìý |
| Prior service credit |
Ìý |
$ |
(2 |
) |
Ìý |
$ |
(2 |
) |
(b)(c) |
Other income, net |
| Actuarial loss |
Ìý |
Ìý |
8 |
Ìý |
Ìý |
Ìý |
15 |
Ìý |
(b)(c) |
Other income, net |
| Curtailment gains |
Ìý |
Ìý |
(1 |
) |
Ìý |
Ìý |
� |
Ìý |
(d) |
Other income, net |
| Settlement losses |
Ìý |
Ìý |
67 |
Ìý |
Ìý |
Ìý |
� |
Ìý |
(d) |
Other income, net |
| Ìý |
Ìý |
Ìý |
72 |
Ìý |
Ìý |
Ìý |
13 |
Ìý |
Ìý |
Total before tax |
| Ìý |
Ìý |
Ìý |
24 |
Ìý |
Ìý |
Ìý |
(4 |
) |
Ìý |
Income tax expense |
| Total reclassifications for the period |
Ìý |
$ |
96 |
Ìý |
Ìý |
$ |
9 |
Ìý |
Ìý |
Net of tax |
|