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Debt - Schedule of Long Term Debt (Details) $ in Thousands, $ in Thousands | Jun. 30, 2022 USD ($) | Jun. 30, 2022 AUD ($) | Dec. 31, 2021 USD ($)
--- | --- | --- | ---
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | $ 10,169,622 |  | $ 9,364,451
UNAMORTIZED DEFERRED FINANCING COSTS | (89,706) |  | (92,510)
CARRYING AMOUNT | 10,079,916 |  | 9,271,941
Long-term debt, gross, current maturities | (86,790) |  | (310,084)
Long term debt, gross, net of current portion | 10,082,832 |  | 9,054,367
Unamortized deferred financing costs, current | 0 |  | 656
Unamortized deferred financing costs, noncurrent | (89,706) |  | (91,854)
Carrying amount, current maturities | (86,790) |  | (309,428)
Carrying amount, excluding current maturities | 9,993,126 |  | 8,962,513
Australian Dollar Term Loan (the "AUD Term Loan") |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 207,221 | $ 303,965 | 223,182
UNAMORTIZED DEFERRED FINANCING COSTS | (519) |  | (656)
CARRYING AMOUNT | 206,702 |  | 222,526
FAIR VALUE | 207,221 |  | 223,530
Real Estate Mortgages, Financing Lease Liabilities and Other |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 423,934 |  | 460,648
UNAMORTIZED DEFERRED FINANCING COSTS | (706) |  | (840)
CARRYING AMOUNT | 423,228 |  | 459,808
FAIR VALUE | 423,934 |  | 460,648
Accounts Receivable Securitization Program |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 313,200 |  | 0
UNAMORTIZED DEFERRED FINANCING COSTS | (607) |  | (450)
CARRYING AMOUNT | 312,593 |  | (450)
FAIR VALUE | 313,200 |  | 0
New Credit Agreement | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 578,000 |  | 0
UNAMORTIZED DEFERRED FINANCING COSTS | (9,006) |  | (5,174)
CARRYING AMOUNT | 568,994 |  | (5,174)
FAIR VALUE | 578,000 |  | 0
Term Loan A | Term Loan Facility |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 246,875 |  | 203,125
UNAMORTIZED DEFERRED FINANCING COSTS | 0 |  | 0
CARRYING AMOUNT | 246,875 |  | 203,125
FAIR VALUE | 246,875 |  | 203,125
Term Loan B | Term Loan Facility |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 669,460 |  | 672,847
UNAMORTIZED DEFERRED FINANCING COSTS | (4,371) |  | (4,995)
CARRYING AMOUNT | 665,089 |  | 667,852
FAIR VALUE | 670,250 |  | 675,500
UK Bilateral Revolving Credit Facility (the "UK Bilateral Facility") | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
DEBT (INCLUSIVE OF DISCOUNT) | 170,057 |  | 189,168
UNAMORTIZED DEFERRED FINANCING COSTS | (334) |  | (709)
CARRYING AMOUNT | 169,723 |  | 188,459
FAIR VALUE | $ 170,057 |  | 189,168
37/8% GBP Senior Notes due 2025 (the "GBP Notes") | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 3.875% | 3.875% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 485,875 |  | 540,481
UNAMORTIZED DEFERRED FINANCING COSTS | (3,058) |  | (3,912)
CARRYING AMOUNT | 482,817 |  | 536,569
FAIR VALUE | $ 436,996 |  | 542,508
47/8% Senior Notes due 2027 (the “47/8% Notes due 2027”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 4.875% | 4.875% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 1,000,000 |  | 1,000,000
UNAMORTIZED DEFERRED FINANCING COSTS | (7,465) |  | (8,176)
CARRYING AMOUNT | 992,535 |  | 991,824
FAIR VALUE | $ 895,000 |  | 1,030,000
51/4% Senior Notes due 2028 (the “51/4% Notes due 2028”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 5.25% | 5.25% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 825,000 |  | 825,000
UNAMORTIZED DEFERRED FINANCING COSTS | (6,790) |  | (7,380)
CARRYING AMOUNT | 818,210 |  | 817,620
FAIR VALUE | $ 738,375 |  | 862,125
5% Senior Notes due 2028 (the “5% Notes due 2028”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 5.00% | 5.00% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 500,000 |  | 500,000
UNAMORTIZED DEFERRED FINANCING COSTS | (4,401) |  | (4,763)
CARRYING AMOUNT | 495,599 |  | 495,237
FAIR VALUE | $ 442,500 |  | 513,750
47/8% Senior Notes due 2029 (the “47/8% Notes due 2029”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 4.875% | 4.875% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 1,000,000 |  | 1,000,000
UNAMORTIZED DEFERRED FINANCING COSTS | (10,488) |  | (11,211)
CARRYING AMOUNT | 989,512 |  | 988,789
FAIR VALUE | $ 850,000 |  | 1,022,500
51/4% Senior Notes due 2030 (the “51/4 Notes due 2030”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 5.25% | 5.25% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 1,300,000 |  | 1,300,000
UNAMORTIZED DEFERRED FINANCING COSTS | (12,159) |  | (12,911)
CARRYING AMOUNT | 1,287,841 |  | 1,287,089
FAIR VALUE | $ 1,118,000 |  | 1,355,250
41/2% Senior Notes due 2031 (the “41/2% Notes”) | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 4.50% | 4.50% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 1,100,000 |  | 1,100,000
UNAMORTIZED DEFERRED FINANCING COSTS | (10,782) |  | (11,404)
CARRYING AMOUNT | 1,089,218 |  | 1,088,596
FAIR VALUE | $ 888,250 |  | 1,094,500
5% Senior Notes due 2032 (the "5% Notes due 2032") | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 5.00% | 5.00% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 750,000 |  | 750,000
UNAMORTIZED DEFERRED FINANCING COSTS | (13,164) |  | (13,782)
CARRYING AMOUNT | 736,836 |  | 736,218
FAIR VALUE | $ 607,500 |  | 767,813
55/8% Senior Notes due 2032 (the "55/8% Notes") | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Stated interest rate (as a percent) | 5.625% | 5.625% |
DEBT (INCLUSIVE OF DISCOUNT) | $ 600,000 |  | 600,000
UNAMORTIZED DEFERRED FINANCING COSTS | (5,856) |  | (6,147)
CARRYING AMOUNT | 594,144 |  | 593,853
FAIR VALUE | $ 507,000 |  | $ 637,500

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