Huntsman Corporation Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Note 18 - Employee Benefit Plans - Asset Allocation (Details)

Note 18 - Employee Benefit Plans - Asset Allocation (Details) - Pension Plan [Member]	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
UNITED STATES
Allocation		100.00%	100.00%
UNITED STATES \| Defined Benefit Plan, Equity Securities [Member]
Allocation		46.00%	45.00%
UNITED STATES \| Fixed Income Funds [Member]
Allocation		50.00%	50.00%
UNITED STATES \| Real Estate and Other [Member]
Allocation		2.00%	2.00%
UNITED STATES \| Defined Benefit Plan, Cash [Member]
Allocation		2.00%	3.00%
Foreign Plan [Member]
Allocation		100.00%	100.00%
Foreign Plan [Member] \| Defined Benefit Plan, Equity Securities [Member]
Allocation		19.00%	22.00%
Foreign Plan [Member] \| Fixed Income Funds [Member]
Allocation		48.00%	47.00%
Foreign Plan [Member] \| Real Estate and Other [Member]
Allocation		24.00%	26.00%
Foreign Plan [Member] \| Defined Benefit Plan, Cash [Member]
Allocation		9.00%	5.00%
Forecast [Member] \| UNITED STATES
Target allocation	100.00%
Forecast [Member] \| UNITED STATES \| Defined Benefit Plan, Equity Securities [Member]
Target allocation	46.00%
Forecast [Member] \| UNITED STATES \| Fixed Income Funds [Member]
Target allocation	51.00%
Forecast [Member] \| UNITED STATES \| Real Estate and Other [Member]
Target allocation	2.00%
Forecast [Member] \| UNITED STATES \| Defined Benefit Plan, Cash [Member]
Target allocation	1.00%
Forecast [Member] \| Foreign Plan [Member]
Target allocation	100.00%
Forecast [Member] \| Foreign Plan [Member] \| Defined Benefit Plan, Equity Securities [Member]
Target allocation	20.00%
Forecast [Member] \| Foreign Plan [Member] \| Fixed Income Funds [Member]
Target allocation	58.00%
Forecast [Member] \| Foreign Plan [Member] \| Real Estate and Other [Member]
Target allocation	10.00%
Forecast [Member] \| Foreign Plan [Member] \| Defined Benefit Plan, Cash [Member]
Target allocation	12.00%