Quarterly report [Sections 13 or 15(d)]

Note 15 - Accumulated Other Comprehensive Loss (Details Textual)

v3.25.2
Note 15 - Accumulated Other Comprehensive Loss (Details Textual) - USD ($)
$ in Millions
Jun. 30, 2025
Jan. 01, 2025
Jun. 30, 2024
Jan. 01, 2024
AOCI Tax, Attributable to Parent, Foreign Currency Translation Adjustments $ 51 $ 60 $ 56 $ 56
AOCI Tax, Attributable to Parent, Pension and Other Postretirement Benefit Adjustments 60 61 66 67
Huntsman International LLC [Member]        
AOCI Tax, Attributable to Parent, Foreign Currency Translation Adjustments 38 47 43 43
AOCI Tax, Attributable to Parent, Pension and Other Postretirement Benefit Adjustments $ 84 $ 85 $ 90 $ 91