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SUPPLEMENTARY INFORMATION (Notes) | 9 Months Ended
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Sep. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Supplementary Information Disclosure [Text Block] | SUPPLEMENTARY INFORMATION
Dow Inc. Sundry Income (Expense) – Net | Three Months Ended | Nine Months Ended
In millions | Sep 30, 2022 | Sep 30, 2021 | Sep 30, 2022 | Sep 30, 2021
Non-operating pension and other postretirement benefit plan net credits 1 | $ | 89 |  | $ | 86 |  | $ | 267 |  | $ | 247 |
Foreign exchange losses | (31) |  | (5) |  | (46) |  | (21) |
Loss on early extinguishment of debt 2 | — |  | (472) |  | (8) |  | (574) |
Gains on sales of other assets and investments | 10 |  | 12 |  | 53 |  | 74 |
Indemnification and other transaction related costs 3 | (7) |  | — |  | (3) |  | (5) |
Luxi arbitration award 4 | — |  | 54 |  | — |  | 54 |
Other - net | 8 |  | (25) |  | 29 |  | — |
Total sundry income (expense) – net | $ | 69 |  | $ | (350) |  | $ | 292 |  | $ | (225) |
1.See Note 17 for additional information. 2.See Note 12 for additional information. 3.See Note 3 for additional information. 4.The three and nine months ended September 30, 2021 includes an arbitration award and interest assessment paid by Luxi Chemical Group Co., Ltd., related to Industrial Intermediates & Infrastructure.
TDCC Sundry Income (Expense) – Net | Three Months Ended | Nine Months Ended
In millions | Sep 30, 2022 | Sep 30, 2021 | Sep 30, 2022 | Sep 30, 2021
Non-operating pension and other postretirement benefit plan net credits 1 | $ | 89 |  | $ | 86 |  | $ | 267 |  | $ | 247 |
Foreign exchange losses | (34) |  | (8) |  | (54) |  | (24) |
Loss on early extinguishment of debt 2 | — |  | (472) |  | (8) |  | (574) |
Gains on sales of other assets and investments | 10 |  | 12 |  | 53 |  | 74 |
Luxi arbitration award 3 | — |  | 54 |  | — |  | 54 |
Other - net | 8 |  | (28) |  | 29 |  | (8) |
Total sundry income (expense) – net | $ | 73 |  | $ | (356) |  | $ | 287 |  | $ | (231) |
1.See Note 17 for additional information. 2.See Note 12 for additional information. 3.The three and nine months ended September 30, 2021 includes an arbitration award and interest assessment paid by Luxi Chemical Group Co., Ltd., related to Industrial Intermediates & Infrastructure.

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