Note 8 - Debt (Details Textual) � in Millions, $ in Millions |
3 Months Ended | 12 Months Ended | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Jan. 15, 2021
USD ($)
|
Jan. 15, 2021
EUR (�)
|
Mar. 31, 2022
USD ($)
|
Mar. 31, 2021
USD ($)
|
Dec. 31, 2021
USD ($)
|
||||||
Debt Issuance Costs, Net, Total | Ìý | Ìý | $ 9 | Ìý | $ 10 | |||||
Long-term Debt, Current Maturities, Total | [1] | Ìý | Ìý | 21 | Ìý | 12 | ||||
Long-term Debt, Excluding Current Maturities, Total | [1] | Ìý | Ìý | $ 1,529 | Ìý | 1,538 | ||||
Arabian Amines Company [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage | Ìý | Ìý | 50.00% | Ìý | Ìý | |||||
Arabian Amines Company [Member] | Saudi British Bank [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Debt Instrument, Face Amount | Ìý | Ìý | $ 50 | Ìý | Ìý | |||||
Long-term Debt, Current Maturities, Total | Ìý | Ìý | 17 | Ìý | Ìý | |||||
Long-term Debt, Excluding Current Maturities, Total | Ìý | Ìý | 33 | Ìý | Ìý | |||||
ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Long-term Debt, Current Maturities, Total | [1] | Ìý | Ìý | 21 | Ìý | 12 | ||||
Long-term Debt, Excluding Current Maturities, Total | [1] | Ìý | Ìý | 1,529 | Ìý | 1,538 | ||||
The Revolving Credit Facility [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Line of Credit Facility, Maximum Borrowing Capacity | Ìý | Ìý | 1,200 | Ìý | $ 1,200 | |||||
Letters of Credit Outstanding, Amount | Ìý | Ìý | $ 3 | Ìý | Ìý | |||||
The Revolving Credit Facility [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] | London Interbank Offered Rate (LIBOR) [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Debt Instrument, Basis Spread on Variable Rate | Ìý | Ìý | 1.50% | Ìý | 1.50% | [2] | ||||
US Accounts Receivable Program Maturing July 2024 [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Letters of Credit Outstanding, Amount | Ìý | Ìý | $ 8 | Ìý | Ìý | |||||
Accounts Receivable Programs [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] | Asset Pledged as Collateral [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Accounts Receivable, after Allowance for Credit Loss, Total | Ìý | Ìý | $ 372 | Ìý | $ 324 | |||||
Senior Notes Maturing April 2021 [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | |||||
Debt Instrument, Amount Redeemed | $ 541 | â‚� 445 | Ìý | Ìý | Ìý | |||||
Debt Instrument, Interest Rate, Stated Percentage | 5.125% | 5.125% | Ìý | Ìý | Ìý | |||||
Debt Instrument, Redemption Price, Percentage | 100.00% | 100.00% | Ìý | Ìý | Ìý | |||||
Incremental Cash Tax Liability Incurred During Period in Connection with Debt Redemption | Ìý | Ìý | Ìý | $ 15 | Ìý | |||||
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