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FINANCING ARRANGEMENTS - Current Description of Senior Secured Credit Facilities (Details)
12 Months Ended
Dec. 31, 2021
USD ($)
Revolving credit facility  
Debt Instrument [Line Items]  
Remaining mandatory quarterly amortization payments $ 0
Incremental credit facility borrowings $ 1,000,000,000
Incremental borrowings interest rate 28.50%
Secured leverage ratio (not greater than) 4.00
Interest coverage ratio (not less than) 2.00
Revolving credit facility | Secured Debt  
Debt Instrument [Line Items]  
Secured leverage ratio (not greater than) 3.50
Revolving credit facility | Unsecured Debt  
Debt Instrument [Line Items]  
Total leverage ratio (not greater than) 6.50
Senior Credit Facilities  
Debt Instrument [Line Items]  
Variable interest rate 0.00%
2023 Revolving Credit Facility Due June 2023 | Revolving credit facility  
Debt Instrument [Line Items]  
Stated interest rate 2.84%
2023 Revolving Credit Facility Due June 2023 | Minimum | Revolving credit facility  
Debt Instrument [Line Items]  
Commitment fee, unutilized commitments, percentage 0.25%
2023 Revolving Credit Facility Due June 2023 | Maximum | Revolving credit facility  
Debt Instrument [Line Items]  
Commitment fee, unutilized commitments, percentage 0.50%
Senior Secured Credit Facilities  
Debt Instrument [Line Items]  
Percentage of net cash proceeds of insurance and condemnation proceeds for property or asset losses 100.00%
Percentage of cash proceeds from incurrence of debt 100.00%
Percentage of annual excess cash flow 50.00%
Percentage of cash proceeds from asset sales outside the ordinary course of business payable as mandatory prepayments 100.00%
Term Loan B Facility Due June 2025  
Debt Instrument [Line Items]  
Stated interest rate 3.09%
Annual amortization rate, percentage 5.00%
Term Loan B Facility Due November 2025  
Debt Instrument [Line Items]  
Stated interest rate 2.84%
Annual amortization rate, percentage 5.00%
Federal Funds Effective Swap Rate | Senior Secured Credit Facilities  
Debt Instrument [Line Items]  
Variable interest rate 0.50%
Eurodollar | Senior Credit Facilities  
Debt Instrument [Line Items]  
Variable interest rate 1.00%
Eurodollar | Senior Credit Facilities | Minimum  
Debt Instrument [Line Items]  
Variable interest rate 1.00%
Eurodollar | 2023 Revolving Credit Facility Due June 2023 | Minimum  
Debt Instrument [Line Items]  
Variable interest rate 0.00%
Eurodollar | 2023 Revolving Credit Facility Due June 2023 | Minimum | Revolving credit facility  
Debt Instrument [Line Items]  
Variable interest rate 2.50%
Eurodollar | 2023 Revolving Credit Facility Due June 2023 | Maximum | Revolving credit facility  
Debt Instrument [Line Items]  
Variable interest rate 3.00%
Eurodollar | Term Loan B Facility Due June 2025  
Debt Instrument [Line Items]  
Variable interest rate 3.00%
Eurodollar | Term Loan B Facility Due November 2025  
Debt Instrument [Line Items]  
Variable interest rate 2.75%
Canada Bankers Acceptance Rate | 2023 Revolving Credit Facility Due June 2023  
Debt Instrument [Line Items]  
Variable interest rate 1.00%
Canada Bankers Acceptance Rate | 2023 Revolving Credit Facility Due June 2023 | Minimum  
Debt Instrument [Line Items]  
Variable interest rate 0.00%
Base Rate or Prime Rate | 2023 Revolving Credit Facility Due June 2023 | Minimum | Revolving credit facility  
Debt Instrument [Line Items]  
Variable interest rate 1.50%
Base Rate or Prime Rate | 2023 Revolving Credit Facility Due June 2023 | Maximum | Revolving credit facility  
Debt Instrument [Line Items]  
Variable interest rate 2.00%
Base Rate or Prime Rate | Term Loan B Facility Due June 2025  
Debt Instrument [Line Items]  
Variable interest rate 2.00%
Base Rate or Prime Rate | Term Loan B Facility Due November 2025  
Debt Instrument [Line Items]  
Variable interest rate 1.75%