Note 7 - Debt (Details Textual) - USD ($) $ in Millions |
3 Months Ended | ||||||
---|---|---|---|---|---|---|---|
May 20, 2022 |
Mar. 31, 2023 |
Dec. 31, 2022 |
|||||
Debt Issuance Costs, Net | $ 8 | $ 8 | |||||
Long-Term Debt, Current Maturities, Total | [1] | 11 | 66 | ||||
Long-Term Debt, Excluding Current Maturities | [1] | $ 1,509 | 1,671 | ||||
Arabian Amines Company [Member] | |||||||
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage | 50.00% | ||||||
Long-Term Debt, Current Maturities, Total | $ 9 | ||||||
Long-Term Debt, Excluding Current Maturities | 24 | ||||||
Huntsman International LLC [Member] | |||||||
Long-Term Debt, Current Maturities, Total | [1] | 11 | 66 | ||||
Long-Term Debt, Excluding Current Maturities | [1] | 1,509 | 1,671 | ||||
Huntsman International LLC [Member] | The Revolving Credit Facility [Member] | |||||||
Line of Credit Facility, Maximum Borrowing Capacity | $ 1,200 | 1,200 | |||||
Line Of Credit Facility, Contingent Increase, Additional Borrowing Capacity | $ 500 | ||||||
Letters of Credit Outstanding, Amount | $ 13 | ||||||
Huntsman International LLC [Member] | The Revolving Credit Facility [Member] | Secured Overnight Financing Rate (SOFR) [Member] | |||||||
Debt Instrument, Basis Spread on Variable Rate | [2] | 1.475% | |||||
Huntsman International LLC [Member] | US Accounts Receivable Program Maturing July 2024 [Member] | |||||||
Letters of Credit Outstanding, Amount | $ 8 | ||||||
Huntsman International LLC [Member] | Accounts Receivable Programs [Member] | Asset Pledged as Collateral [Member] | |||||||
Accounts Receivable, after Allowance for Credit Loss | $ 306 | $ 272 | |||||
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