Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Debt - Revolving Credit Facility (Details)

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Note 8 - Debt - Revolving Credit Facility (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2024
Dec. 31, 2023
May 20, 2022
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] us-gaap:SecuredOvernightFinancingRateSofrMember    
The Revolving Credit Facility [Member]      
2022 Revolving Credit Facility $ 195.0 $ 0.0  
The Revolving Credit Facility [Member] | Huntsman International LLC [Member]      
Committed amount 1,200.0   $ 1.2
Principal outstanding [1] 195.0    
Unamortized discounts and debt issuance costs [1] 0.0    
2022 Revolving Credit Facility $ 195.0    
Interest rate [1],[2] 1.525%    
[1] On March 31, 2024, we had an additional $4 million (U.S. dollar equivalents) of letters of credit and bank guarantees issued and outstanding under our 2022 Revolving Credit Facility.
[2] Interest rates on borrowings under the 2022 Revolving Credit Facility vary based on the type of loan and Huntsman International’s debt ratings. The representative interest rate for U.S. dollar borrowings as of March 31, 2024 was 1.525% above Term SOFR.