Debt (Details) - USD ($)		6 Months Ended
	May 15, 2023	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Debt Instrument [Line Items]
Debt (inclusive of discount)		$ 11,332,500,000		$ 10,650,265,000
Net Deferred Financing Costs		(85,688,000)		(81,270,000)
CARRYING AMOUNT		11,246,812,000		10,568,995,000
Debt, current portion		(102,582,000)		(87,546,000)
Unamortized debt issuance expense, net of current portion		0		0
Carrying amount, current maturities		(102,582,000)		(87,546,000)
Long term debt, gross, net of current portion		11,229,918,000		10,562,719,000
Unamortized deferred financing costs, noncurrent		(85,688,000)		(81,270,000)
Carrying amount, excluding current maturities		11,144,230,000		10,481,449,000
Net proceeds from sale of senior note		990,000,000	$ 0
Credit Agreement
Debt Instrument [Line Items]
Letters of credit outstanding		40,410,000
Credit Agreement | Revolving Credit Facility
Debt Instrument [Line Items]
Debt (inclusive of discount)		679,500,000		1,072,200,000
Net Deferred Financing Costs		(5,332,000)		(6,790,000)
CARRYING AMOUNT		674,168,000		1,065,410,000
FAIR VALUE		679,500,000		$ 1,072,200,000
Remaining capacity		$ 1,566,061,000
Weighted average interest rate (as a percent)		7.00%		6.20%
Letters of credit outstanding		$ 4,439,000
Credit Agreement | UK Bilateral Revolving Credit Facility
Debt Instrument [Line Items]
Debt (inclusive of discount)		177,277,000		$ 169,361,000
Net Deferred Financing Costs		0		0
CARRYING AMOUNT		177,277,000		169,361,000
FAIR VALUE		177,277,000		169,361,000
Australian Dollar Term Loan
Debt Instrument [Line Items]
Debt (inclusive of discount)		196,333,000		202,641,000
Net Deferred Financing Costs		(543,000)		(633,000)
CARRYING AMOUNT		195,790,000		202,008,000
FAIR VALUE		198,005,000		204,623,000
Real Estate Mortgages, Financing Lease Liabilities and Other
Debt Instrument [Line Items]
Debt (inclusive of discount)		457,724,000		425,777,000
Net Deferred Financing Costs		(483,000)		(578,000)
CARRYING AMOUNT		457,241,000		425,199,000
FAIR VALUE		457,724,000		425,777,000
Term Loan A | Term Loan Facility
Debt Instrument [Line Items]
Debt (inclusive of discount)		234,375,000		240,625,000
Net Deferred Financing Costs		0		0
CARRYING AMOUNT		234,375,000		240,625,000
FAIR VALUE		234,375,000		240,625,000
Term Loan B | Term Loan Facility
Debt Instrument [Line Items]
Debt (inclusive of discount)		662,685,000		666,073,000
Net Deferred Financing Costs		(3,122,000)		(3,747,000)
CARRYING AMOUNT		659,563,000		662,326,000
FAIR VALUE		$ 663,250,000		666,750,000
37/8% GBP Senior Notes due 2025 (the "GBP Notes") | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		3.875%
Debt (inclusive of discount)		$ 506,506,000		483,888,000
Net Deferred Financing Costs		(2,231,000)		(2,589,000)
CARRYING AMOUNT		504,275,000		481,299,000
FAIR VALUE		$ 472,474,000		445,206,000
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%
Debt (inclusive of discount)		$ 1,000,000,000		1,000,000,000
Net Deferred Financing Costs		(6,043,000)		(6,754,000)
CARRYING AMOUNT		993,957,000		993,246,000
FAIR VALUE		$ 932,500,000		917,500,000
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%
Debt (inclusive of discount)		$ 825,000,000		825,000,000
Net Deferred Financing Costs		(5,609,000)		(6,200,000)
CARRYING AMOUNT		819,391,000		818,800,000
FAIR VALUE		$ 770,344,000		754,875,000
5% Senior Notes due 2028 (the “5% Notes due 2028”) | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		5.00%
Debt (inclusive of discount)		$ 500,000,000		500,000,000
Net Deferred Financing Costs		(3,678,000)		(4,039,000)
CARRYING AMOUNT		496,322,000		495,961,000
FAIR VALUE		$ 461,250,000		450,000,000
7% Senior Notes due 2029 (the "7% Notes due 2029") | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		7.00%
Debt (inclusive of discount)		$ 1,000,000,000		0
Net Deferred Financing Costs		(11,853,000)		0
CARRYING AMOUNT		988,147,000		0
FAIR VALUE		$ 992,500,000		0
Principal amount	$ 1,000,000,000
Net proceeds from sale of senior note	$ 990,000,000
Principal amount percentage	100.00%
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%
Debt (inclusive of discount)		$ 1,000,000,000		1,000,000,000
Net Deferred Financing Costs		(9,041,000)		(9,764,000)
CARRYING AMOUNT		990,959,000		990,236,000
FAIR VALUE		$ 892,500,000		865,000,000
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%
Debt (inclusive of discount)		$ 1,300,000,000		1,300,000,000
Net Deferred Financing Costs		(10,655,000)		(11,407,000)
CARRYING AMOUNT		1,289,345,000		1,288,593,000
FAIR VALUE		$ 1,166,750,000		1,111,500,000
41/2% Senior Notes due 2031 (the “41/2% Notes”) | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		4.50%
Debt (inclusive of discount)		$ 1,100,000,000		1,100,000,000
Net Deferred Financing Costs		(9,539,000)		(10,161,000)
CARRYING AMOUNT		1,090,461,000		1,089,839,000
FAIR VALUE		$ 940,500,000		891,000,000
5% Senior Notes due 2032 (the "5% Notes due 2032") | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		5.00%
Debt (inclusive of discount)		$ 750,000,000		750,000,000
Net Deferred Financing Costs		(11,858,000)		(12,511,000)
CARRYING AMOUNT		738,142,000		737,489,000
FAIR VALUE		$ 645,000,000		622,500,000
55/8% Senior Notes due 2032 (the "55/8% Notes") | Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)		5.625%
Debt (inclusive of discount)		$ 600,000,000		600,000,000
Net Deferred Financing Costs		(5,275,000)		(5,566,000)
CARRYING AMOUNT		594,725,000		594,434,000
FAIR VALUE		535,500,000		520,500,000
Accounts Receivable Securitization Program
Debt Instrument [Line Items]
Debt (inclusive of discount)		343,100,000		314,700,000
Net Deferred Financing Costs		(426,000)		(531,000)
CARRYING AMOUNT		342,674,000		314,169,000
FAIR VALUE		$ 343,100,000		$ 314,700,000