Annual report pursuant to Section 13 and 15(d)

Note 24 - Accumulated Other Comprehensive (Loss) Income (Details Textual)

v3.22.4
Note 24 - Accumulated Other Comprehensive (Loss) Income (Details Textual) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member]      
AOCI Tax, Attributable to Parent $ 55 $ 56 $ 56
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax [1],[2] (0) (0)  
Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | Huntsman International LLC [Member]      
AOCI Tax, Attributable to Parent 42 43 43
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax [2] (0) [3] (0) [4]  
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member]      
AOCI Tax, Attributable to Parent 31 81 153
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax (51) [2],[5] (83) [2],[6] (111)
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | Huntsman International LLC [Member]      
AOCI Tax, Attributable to Parent 55 105 178
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax [8] (51) [2],[7] (86) [2],[9] (115)
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | Discontinued Operations [Member]      
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax 11 16 16
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | Discontinued Operations [Member] | Huntsman International LLC [Member]      
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax 11 16 16
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss), Including Portion Attributable to Noncontrolling Interest [Member]      
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax [10],[11] (5) (3) (43)
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss), Including Portion Attributable to Noncontrolling Interest [Member] | Huntsman International LLC [Member]      
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax [8],[10],[12] $ (5) $ (3) (43)
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss), Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]      
Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax, Total     41
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss), Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | Huntsman International LLC [Member]      
Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax, Total     $ 41
[1] Amounts are net of tax of $56 million as of both December 31, 2021 and January 1, 2021.
[2] See table below for details about these reclassifications.
[3] Amounts are net of tax of $42 million and $43 million as of December 31, 2022 and January 1, 2022, respectively.
[4] Amounts are net of tax of $43 million as of both December 31, 2021 and January 1, 2021.
[5] Amounts are net of tax of $31 million and $81 million as of December 31, 2022 and January 1, 2022, respectively.
[6] Amounts are net of tax of $81 million and $153 million as of December 31, 2021 and January 1, 2021, respectively.
[7] Amounts are net of tax of $55 million and $105 million as of December 31, 2022 and January 1, 2022, respectively.
[8] Pension and other postretirement benefits amounts in parentheses indicate credits on our consolidated statements of operations.
[9] Amounts are net of tax of $105 million and $178 million as of December 31, 2021 and January 1, 2021, respectively.
[10] In connection with the sale of our Chemical Intermediates Businesses, we recognized $41 million of pension and other postemployment benefit settlement losses during the year ended December 31, 2020.
[11] These accumulated other comprehensive loss components are included in the computation of net periodic pension costs. See “Note 18. Employee Benefit Plans.”
[12] These accumulated other comprehensive loss components are included in the computation of net periodic pension costs. See “Note 18. Employee Benefit Plans.”