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

Annual report pursuant to Section 13 and 15(d)

Note 19 - Employee Benefit Plans - Asset Allocation (Details)

Note 19 - Employee Benefit Plans - Asset Allocation (Details) - Pension Plan [Member]	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
UNITED STATES
Allocation		100.00%	100.00%
UNITED STATES \| Defined Benefit Plan, Equity Securities [Member]
Allocation		56.00%	54.00%
UNITED STATES \| Fixed Income Funds [Member]
Allocation		37.00%	38.00%
UNITED STATES \| Real Estate and Other [Member]
Allocation		7.00%	8.00%
UNITED STATES \| Defined Benefit Plan, Cash [Member]
Allocation		0.00%	0.00%
Foreign Plan [Member]
Allocation		100.00%	100.00%
Foreign Plan [Member] \| Defined Benefit Plan, Equity Securities [Member]
Allocation		25.00%	27.00%
Foreign Plan [Member] \| Fixed Income Funds [Member]
Allocation		44.00%	43.00%
Foreign Plan [Member] \| Real Estate and Other [Member]
Allocation		28.00%	26.00%
Foreign Plan [Member] \| Defined Benefit Plan, Cash [Member]
Allocation		3.00%	4.00%
Forecast [Member] \| UNITED STATES
Target allocation	100.00%
Forecast [Member] \| UNITED STATES \| Defined Benefit Plan, Equity Securities [Member]
Target allocation	54.00%
Forecast [Member] \| UNITED STATES \| Fixed Income Funds [Member]
Target allocation	39.00%
Forecast [Member] \| UNITED STATES \| Real Estate and Other [Member]
Target allocation	4.00%
Forecast [Member] \| UNITED STATES \| Defined Benefit Plan, Cash [Member]
Target allocation	3.00%
Forecast [Member] \| Foreign Plan [Member]
Target allocation	100.00%
Forecast [Member] \| Foreign Plan [Member] \| Defined Benefit Plan, Equity Securities [Member]
Target allocation	26.00%
Forecast [Member] \| Foreign Plan [Member] \| Fixed Income Funds [Member]
Target allocation	48.00%
Forecast [Member] \| Foreign Plan [Member] \| Real Estate and Other [Member]
Target allocation	14.00%
Forecast [Member] \| Foreign Plan [Member] \| Defined Benefit Plan, Cash [Member]
Target allocation	12.00%