Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
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Pension |
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Other |
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Foreign |
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and other |
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comprehensive |
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Amounts |
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Amounts |
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currency |
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postretirement |
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income of |
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attributable to |
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attributable to |
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translation |
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benefits |
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unconsolidated |
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noncontrolling |
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Huntsman |
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adjustments(a) |
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adjustments(b) |
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affiliates |
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Other, net |
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Total |
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interests |
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Corporation |
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Beginning balance, January 1, 2022 |
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$ |
(420 |
) |
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$ |
(810 |
) |
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$ |
8 |
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$ |
6 |
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$ |
(1,216 |
) |
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$ |
13 |
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$ |
(1,203 |
) |
Other comprehensive loss before reclassifications, gross |
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(20 |
) |
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— |
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— |
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(1 |
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(21 |
) |
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1 |
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(20 |
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Tax expense |
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— |
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— |
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— |
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— |
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— |
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— |
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— |
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Amounts reclassified from accumulated other comprehensive loss, gross(c) |
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— |
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13 |
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— |
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— |
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13 |
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— |
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13 |
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Tax expense |
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— |
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(4 |
) |
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— |
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— |
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(4 |
) |
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— |
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(4 |
) |
Net current-period other comprehensive (loss) income |
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(20 |
) |
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9 |
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— |
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(1 |
) |
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(12 |
) |
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1 |
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(11 |
) |
Ending balance, March 31, 2022 |
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$ |
(440 |
) |
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$ |
(801 |
) |
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$ |
8 |
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$ |
5 |
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$ |
(1,228 |
) |
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$ |
14 |
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$ |
(1,214 |
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Pension |
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Other |
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Foreign |
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and other |
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comprehensive |
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Amounts |
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Amounts |
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currency |
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postretirement |
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income of |
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attributable to |
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attributable to |
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translation |
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benefits |
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unconsolidated |
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noncontrolling |
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Huntsman |
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adjustments(a) |
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adjustments(b) |
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affiliates |
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Other, net |
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Total |
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interests |
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Corporation |
|
Beginning balance, January 1, 2021 |
|
$ |
(328 |
) |
|
$ |
(1,050 |
) |
|
$ |
8 |
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$ |
4 |
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$ |
(1,366 |
) |
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$ |
20 |
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$ |
(1,346 |
) |
Other comprehensive loss before reclassifications, gross |
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(32 |
) |
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— |
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— |
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— |
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(32 |
) |
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— |
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(32 |
) |
Tax expense |
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— |
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— |
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— |
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— |
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— |
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— |
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— |
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Amounts reclassified from accumulated other comprehensive loss, gross(c) |
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— |
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24 |
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— |
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— |
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24 |
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— |
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24 |
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Tax expense |
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— |
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(5 |
) |
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— |
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— |
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(5 |
) |
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— |
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(5 |
) |
Net current-period other comprehensive (loss) income |
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(32 |
) |
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19 |
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— |
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— |
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(13 |
) |
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— |
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(13 |
) |
Ending balance, March 31, 2021 |
|
$ |
(360 |
) |
|
$ |
(1,031 |
) |
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$ |
8 |
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$ |
4 |
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$ |
(1,379 |
) |
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$ |
20 |
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$ |
(1,359 |
) |
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Pension |
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Other |
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Foreign |
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and other |
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comprehensive |
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Amounts |
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Amounts |
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|
currency |
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postretirement |
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income of |
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attributable to |
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attributable to |
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translation |
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benefits |
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unconsolidated |
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noncontrolling |
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Huntsman |
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|
adjustments(a) |
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adjustments(b) |
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|
affiliates |
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Other, net |
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Total |
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|
interests |
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|
International |
|
Beginning balance, January 1, 2022 |
|
$ |
(424 |
) |
|
$ |
(786 |
) |
|
$ |
8 |
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$ |
2 |
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$ |
(1,200 |
) |
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$ |
13 |
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|
$ |
(1,187 |
) |
Other comprehensive loss before reclassifications, gross |
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(20 |
) |
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— |
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— |
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(1 |
) |
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(21 |
) |
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1 |
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(20 |
) |
Tax expense |
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— |
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— |
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— |
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— |
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— |
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— |
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— |
|
Amounts reclassified from accumulated other comprehensive loss, gross(c) |
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|
— |
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|
13 |
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|
— |
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|
— |
|
|
|
13 |
|
|
|
— |
|
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|
13 |
|
Tax expense |
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|
— |
|
|
|
(4 |
) |
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|
— |
|
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|
— |
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|
(4 |
) |
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— |
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|
(4 |
) |
Net current-period other comprehensive (loss) income |
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|
(20 |
) |
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|
9 |
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|
— |
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|
|
(1 |
) |
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(12 |
) |
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|
1 |
|
|
|
(11 |
) |
Ending balance, March 31, 2022 |
|
$ |
(444 |
) |
|
$ |
(777 |
) |
|
$ |
8 |
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|
$ |
1 |
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|
$ |
(1,212 |
) |
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$ |
14 |
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|
$ |
(1,198 |
) |
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Pension |
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Other |
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Foreign |
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and other |
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|
comprehensive |
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|
|
|
|
|
|
|
|
|
Amounts |
|
|
Amounts |
|
|
|
currency |
|
|
postretirement |
|
|
income of |
|
|
|
|
|
|
|
|
|
|
attributable to |
|
|
attributable to |
|
|
|
translation |
|
|
benefits |
|
|
unconsolidated |
|
|
|
|
|
|
|
|
|
|
noncontrolling |
|
|
Huntsman |
|
|
|
adjustments(a) |
|
|
adjustments(b) |
|
|
affiliates |
|
|
Other, net |
|
|
Total |
|
|
interests |
|
|
International |
|
Beginning balance, January 1, 2021 |
|
$ |
(333 |
) |
|
$ |
(1,028 |
) |
|
$ |
8 |
|
|
$ |
— |
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|
$ |
(1,353 |
) |
|
$ |
20 |
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|
$ |
(1,333 |
) |
Other comprehensive loss before reclassifications, gross |
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|
(31 |
) |
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|
— |
|
|
|
— |
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|
|
— |
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|
|
(31 |
) |
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|
— |
|
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|
(31 |
) |
Tax expense |
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|
— |
|
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|
— |
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|
— |
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|
— |
|
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|
— |
|
|
|
— |
|
|
|
— |
|
Amounts reclassified from accumulated other comprehensive loss, gross(c) |
|
|
— |
|
|
|
25 |
|
|
|
— |
|
|
|
— |
|
|
|
25 |
|
|
|
— |
|
|
|
25 |
|
Tax expense |
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|
— |
|
|
|
(6 |
) |
|
|
— |
|
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|
— |
|
|
|
(6 |
) |
|
|
— |
|
|
|
(6 |
) |
Net current-period other comprehensive (loss) income |
|
|
(31 |
) |
|
|
19 |
|
|
|
— |
|
|
|
— |
|
|
|
(12 |
) |
|
|
— |
|
|
|
(12 |
) |
Ending balance, March 31, 2021 |
|
$ |
(364 |
) |
|
$ |
(1,009 |
) |
|
$ |
8 |
|
|
$ |
— |
|
|
$ |
(1,365 |
) |
|
$ |
20 |
|
|
$ |
(1,345 |
) |
|
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] |
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Three Months Ended March 31, |
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2022 |
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2021 |
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Amounts reclassified |
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Amounts reclassified |
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Affected line item in |
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from accumulated |
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from accumulated |
|
|
the statement |
Details about accumulated other |
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other |
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|
other |
|
|
where net income |
comprehensive loss components(a): |
|
comprehensive loss |
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|
comprehensive loss |
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|
is presented |
Amortization of pension and other postretirement benefits: |
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Prior service credit |
|
$ |
(2 |
) |
|
$ |
(3 |
) |
(b) |
Other income, net |
Settlement loss |
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|
— |
|
|
|
3 |
|
(b) |
Other income, net |
Actuarial loss |
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|
15 |
|
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|
24 |
|
(b)(c) |
Other income, net |
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|
13 |
|
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|
24 |
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Total before tax |
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|
(4 |
) |
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|
(5 |
) |
|
Income tax expense |
Total reclassifications for the period |
|
$ |
9 |
|
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$ |
19 |
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|
Net of tax |
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|
Three Months Ended March 31, |
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2022 |
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|
2021 |
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Amounts reclassified |
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|
Amounts reclassified |
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|
Affected line item in |
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|
from accumulated |
|
|
from accumulated |
|
|
the statement |
Details about accumulated other |
|
other |
|
|
other |
|
|
where net income |
comprehensive loss components(a): |
|
comprehensive loss |
|
|
comprehensive loss |
|
|
is presented |
Amortization of pension and other postretirement benefits: |
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|
|
|
|
|
|
|
|
Prior service credit |
|
$ |
(2 |
) |
|
$ |
(3 |
) |
(b) |
Other income, net |
Settlement loss |
|
|
— |
|
|
|
3 |
|
(b) |
Other income, net |
Actuarial loss |
|
|
15 |
|
|
|
25 |
|
(b)(c) |
Other income, net |
|
|
|
13 |
|
|
|
25 |
|
|
Total before tax |
|
|
|
(4 |
) |
|
|
(6 |
) |
|
Income tax expense |
Total reclassifications for the period |
|
$ |
9 |
|
|
$ |
19 |
|
|
Net of tax |
|