XML 71 R60.htm IDEA: XBRL DOCUMENT v3.21.2
Debt - Schedule of Long-Term Debt (Details)
$ in Millions
Sep. 30, 2021
USD ($)
loan
Dec. 31, 2020
USD ($)
Jan. 31, 2009
Debt Instrument [Line Items]      
Finance lease and other $ 160 $ 163  
Short-term borrowings 24 27  
Total debt principal 496 427  
Less unamortized debt issuance costs and discounts 0 0  
Total debt, net 496 427  
Less short-term borrowings and current portion of long-term debt (124) (53)  
Total long-term debt $ 372 374  
4.0% Term Loan due December 31, 2021 | Notes Payable, Other Payables      
Debt Instrument [Line Items]      
Stated interest rate (as percent) 4.00%    
Long-term debt, gross 0  
7.5% Term Loan due November 30, 2022 | Notes Payable, Other Payables      
Debt Instrument [Line Items]      
Stated interest rate (as percent) 7.50%   7.50%
Long-term debt, gross $ 139 139  
5.0% Daylight Term Loan due October 15, 2024 | Notes Payable, Other Payables      
Debt Instrument [Line Items]      
Stated interest rate (as percent) 5.00%    
Long-term debt, gross $ 98 98  
Revolving Credit Facility | Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, gross $ 75 $ 0  
Term Loan | Notes Payable, Other Payables | Affiliated Entity | US Holdings      
Debt Instrument [Line Items]      
Number of term loans | loan 2    
Term Loan | Line of Credit      
Debt Instrument [Line Items]      
Stated interest rate (as percent) 7.50%