Annual report pursuant to Section 13 and 15(d)

Note 15 - Debt (Details Textual)

v3.20.4
Note 15 - Debt (Details Textual)
€ in Millions, $ in Millions
1 Months Ended 12 Months Ended 24 Months Ended
Jan. 15, 2021
USD ($)
Jan. 15, 2021
EUR (€)
Sep. 30, 2019
Mar. 27, 2019
USD ($)
Mar. 13, 2019
USD ($)
May 21, 2018
USD ($)
Mar. 31, 2019
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2020
USD ($)
Jan. 03, 2020
USD ($)
Sep. 24, 2019
USD ($)
Sep. 24, 2019
EUR (€)
Apr. 18, 2019
EUR (€)
Apr. 17, 2019
EUR (€)
Debt Issuance Costs, Net, Total               $ 9 $ 11   $ 9          
Gain (Loss) on Extinguishment of Debt, Total               0 (23) $ (3)            
Payment for Debt Extinguishment or Debt Prepayment Cost               (0) 21 (0)            
Total Debt, Excluding Debt to Affiliates               2,121     2,121          
Long-term Debt, Current Maturities, Total [1]               593 212   593          
Long-term Debt, Excluding Current Maturities, Total [1]               1,528 2,177   1,528          
Notes Receivable, Related Parties               $ 380     $ 380          
Sasol-Huntsman [Member]                                
Variable Interest Entity, Ownership Percentage Acquired     50.00%                          
Arabian Amines Company [Member]                                
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage               50.00%     50.00%          
Total Debt, Excluding Debt to Affiliates               $ 50     $ 50          
Long-term Debt, Current Maturities, Total               47     47          
Long-term Debt, Excluding Current Maturities, Total               3     3          
Senior Notes Maturing April 2021 [Member] | Subsequent Event [Member]                                
Debt Instrument, Redemption Price, Percentage 100.00% 100.00%                            
Debt Instrument, Amount Redeemed $ 541 € 445                            
Huntsman International LLC [Member]                                
Gain (Loss) on Extinguishment of Debt, Total               0 (23) (3)            
Payment for Debt Extinguishment or Debt Prepayment Cost               (0) 21 $ (0)            
Long-term Debt, Current Maturities, Total [2]               593 212   593          
Long-term Debt, Excluding Current Maturities, Total [2]               1,528 2,177   1,528          
Huntsman International LLC [Member] | Sasol-Huntsman [Member]                                
Variable Interest Entity, Ownership Percentage Acquired     50.00%                          
Huntsman International LLC [Member] | The 2018 Revolving Credit Facility [Member]                                
Line Of Credit Facility, Contingent Increase, Additional Borrowing Capacity           $ 500                    
Letters of Credit Outstanding, Amount               $ 6     6          
Huntsman International LLC [Member] | The 2018 Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member]                                
Debt Instrument, Basis Spread on Variable Rate [3]               1.50%                
Huntsman International LLC [Member] | Prior Credit Facility [Member]                                
Repayments of Long-term Lines of Credit           650                    
Gain (Loss) on Extinguishment of Debt, Total           $ (3)                    
Huntsman International LLC [Member] | The 2019 Term Loan [Member]                                
Debt Instrument, Face Amount                         $ 101 € 92    
Huntsman International LLC [Member] | US Accounts Receivable Program Maturing March 2018 [Member]                                
Maximum Funding Availability | €                             € 100 € 150
Huntsman International LLC [Member] | US Accounts Receivable Program Maturing April 2022 [Member]                                
Letters of Credit Outstanding, Amount               $ 4     4          
Maximum Funding Availability                 250     $ 150        
Huntsman International LLC [Member] | Accounts Receivable Programs [Member]                                
Pledged Financial Instruments, Not Separately Reported, Loans Receivable Pledged as Collateral, Total               $ 198 $ 221   $ 198          
Huntsman International LLC [Member] | The Senior Notes [Member] | Debt Instrument Redemption Period Upon Occurrence of Certain Change of Control Events [Member]                                
Debt Instrument, Redemption Price, Percentage               101.00%                
Huntsman International LLC [Member] | The 2029 Senior Notes [Member]                                
Gain (Loss) on Extinguishment of Debt, Total             $ (23)                  
Debt Instrument, Face Amount         $ 750                      
Debt Instrument, Redemption Price, Percentage         100.00%                      
Debt Instrument, Interest Rate, Stated Percentage         4.50%                      
Huntsman International LLC [Member] | The 2020 Senior Notes [Member]                                
Debt Instrument, Interest Rate, Stated Percentage       4.875%                        
Early Repayment of Senior Debt       $ 650                        
Payment for Debt Extinguishment or Debt Prepayment Cost       21                        
Interest Paid, Including Capitalized Interest, Operating and Investing Activities, Total       $ 12                        
Huntsman International LLC [Member] | Senior Notes Maturing April 2021 [Member]                                
Debt Instrument, Interest Rate, Stated Percentage               5.125%     5.125%          
[1] At December 31, 2020 and December 31, 2019, respectively, $2 and nil of cash and cash equivalents, $6 and $13 of accounts and notes receivable (net), $38 and $35 of inventories, $167 and $180 of property, plant and equipment (net), $23 and $20 of other noncurrent assets, $119 and $100 of accounts payable, $13 and $10 of accrued liabilities, $47 and $36 of current portion of debt, $5 and $4 of current operating lease liabilities, $3 and $29 of long-term debt, $17 and $11 of noncurrent operating lease and $82 and $87 of other noncurrent liabilities from consolidated variable interest entities are included in the respective Balance Sheets captions above. See "Note 8. Variable Interest Entities."
[2] At December 31, 2020 and December 31, 2019, respectively, $2 and nil of cash and cash equivalents, $6 and $13 of accounts and notes receivable (net), $38 and $35 of inventories, $167 and $180 of property, plant and equipment (net), $23 and $20 of other noncurrent assets, $119 and $100 of accounts payable, $13 and $10 of accrued liabilities, $47 and $36 of current portion of debt, $5 and $4 of current operating lease liabilities, $3 and $29 of long-term debt, $17 and $11 of noncurrent operating lease liabilities and $82 and $87 of other noncurrent liabilities from consolidated variable interest entities are included in the respective Balance Sheet captions above. See "Note 8. Variable Interest Entities."
[3] Interest rates on borrowings under the Revolving Credit Facility vary based on the type of loan and Huntsman International's debt ratings. The then applicable interest rate as of December 31, 2020 was 1.50% above LIBOR.