XML 71 R56.htm IDEA: XBRL DOCUMENT v3.25.3
Long-Term Debt and Credit Facilities - Level 3 Financing Credit Agreement (Details) - Level 3 Financing, Inc. - Term Loan B-3 - Term Loan - USD ($)
$ in Billions
 9 Months Ended
Sep. 30, 2025
Mar. 27, 2025
Long-term Debt and Credit Facilities    
Long-term debt, gross   $ 2.4
Debt instrument, floor interest rate (as a percent) 0.00%  
Debt instrument, prepayment premium (as a percent) 1.00%  
Prepayment from net cash proceeds of certain asset sales (as a percent) 100.00%  
Prepayment from net cash proceeds of certain debt issuances (as a percent) 100.00%  
Federal Funds Rate    
Long-term Debt and Credit Facilities    
Basis spread (as a percent) 0.50%  
One Month SOFR Rate    
Long-term Debt and Credit Facilities    
Basis spread (as a percent) 1.00%  
SOFR    
Long-term Debt and Credit Facilities    
Basis spread (as a percent) 3.25%