Debt - Summary of Debt Instruments (Detail)			12 Months Ended
	Nov. 12, 2021 USD ($)	Nov. 11, 2021	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	[1]	Apr. 24, 2020 USD ($)	Jan. 22, 2019 USD ($)	Aug. 30, 2018 USD ($)
Debt Instrument [Line Items]
Other debt			$ 29,556,000	$ 42,027,000
Total notes payable, credit agreements, and other obligations			3,632,623,000	4,065,812,000
Securitization facility			700,000,000	970,973,000
Total debt			4,332,623,000	5,036,785,000
Current portion			1,205,697,000	1,746,838,000
Long-term portion			3,126,926,000	3,289,947,000
Principal payments on notes payable			$ 175,285,000	$ 138,500,000	$ 498,305,000
Securitization Facility
Debt Instrument [Line Items]
Line of credit facility									$ 1,000,000,000
Line of credit facility, unused capacity, commitment fee percentage			0.40%	0.40%
Unamortized debt issuance costs			$ 1,400,000	$ 700,000
Description of variable rate basis			one month LIBOR
Securitization Facility | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
LIBOR Floor (in percent)			0.00375	0
Securitization Facility | London Interbank Offered Rate (LIBOR) | Subsequent Event
Debt Instrument [Line Items]
Line of credit facility additional available borrowing capacity	$ 500,000,000
LIBOR Floor (in percent)	0.00375
Line of credit facility, commitment fee percentage	1.25%	0.90%
Securitization Facility | Blended Rate Of LIBOR And Commercial Paper Rates Based On Weighted Average Advance | Subsequent Event
Debt Instrument [Line Items]
Line of credit facility, commitment fee percentage	1.15%	0.80%
Securitization Facility | Minimum
Debt Instrument [Line Items]
Line of credit facility additional available borrowing capacity							$ 1,200,000,000
Securitization Facility | Maximum
Debt Instrument [Line Items]
Line of credit facility additional available borrowing capacity							1,000,000,000.0
Secured Debt
Debt Instrument [Line Items]
Line of credit facility additional available borrowing capacity			$ 750,000,000
Debt instrument, leverage ratio			3.00
Secured Debt | Minimum
Debt Instrument [Line Items]
Line of credit facility, unused capacity, commitment fee percentage			0.30%
Secured Debt | Minimum | Federal Funds Rate Plus
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.50%
Secured Debt | Maximum | Eurodollar
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.00%
Variable Rate Debt
Debt Instrument [Line Items]
Long-term debt			$ 2,000,000,000.0					$ 2,000,000,000.0
Term Loan A
Debt Instrument [Line Items]
Term notes payable-domestic, net of discounts			2,922,042,000	$ 3,080,789,000
Unamortized discount			5,400,000
Capitalized debt issuance costs			1,300,000
Term Loan A | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			3,225,000,000
Term Loan B
Debt Instrument [Line Items]
Term notes payable-domestic, net of discounts			$ 337,347,000	340,481,000
Line of credit facility, interest rate during period			1.90%
Unamortized discount			$ 400,000
Capitalized debt issuance costs			900,000
Term Loan B | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			$ 350,000,000
Term Loan B | Secured Debt | Eurodollar
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.75%
Term Loan B | Secured Debt | Base Rate
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.75%
Term Loan B | Secured Debt | Minimum
Debt Instrument [Line Items]
Line of credit facility, unused capacity, commitment fee percentage			0.25%
Term Loan B | Secured Debt | Maximum
Debt Instrument [Line Items]
Line of credit facility, unused capacity, commitment fee percentage			0.35%
Revolving A Credit Facility
Debt Instrument [Line Items]
Revolving line of credit			$ 280,000,000	325,000,000
Revolving A Credit Facility | US Dollar Borrowings
Debt Instrument [Line Items]
Line of credit facility, interest rate during period			1.65%
Revolving A Credit Facility | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			$ 800,000,000
Revolving B Credit Facility
Debt Instrument [Line Items]
Revolving line of credit			13,650,000	225,477,000
Revolving B Credit Facility | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			450,000,000
Revolving C Credit Facility | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			35,000,000
Revolving D Credit Facility | Secured Debt
Debt Instrument [Line Items]
Line of credit facility							$ 250,000,000
Revolving line of credit B Facility - foreign swing line
Debt Instrument [Line Items]
Revolving line of credit			$ 50,028,000	52,038,000
Line of credit facility, interest rate during period			1.52%
Revolving Credit Facility
Debt Instrument [Line Items]
Unamortized debt issuance costs			$ 5,000,000.0
Revolving Credit Facility | Secured Debt
Debt Instrument [Line Items]
Line of credit facility			$ 1,285,000,000
Foreign Swing Line
Debt Instrument [Line Items]
Line of credit facility, interest rate during period			1.53%
Term Loan
Debt Instrument [Line Items]
Capitalized debt issuance costs			$ 7,100,000	$ 7,900,000
Interest rate, effective percentage			2.30%
Principal payments on notes payable			$ 164,800,000
Commercial Paper | Securitization Facility
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.15%	0.80%
Commercial Paper | Securitization Facility | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.25%	90.00%
Commercial Paper | Securitization Facility | Blended Rate Of LIBOR And Commercial Paper Rates Based On Weighted Average Advance
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.23%	0.88%
Line of credit facility, commitment fee percentage			0.34%	1.80%
Period One | Revolving Credit Facility
Debt Instrument [Line Items]
Payment period			1 month
Period One | Foreign Swing Line
Debt Instrument [Line Items]
Payment period			20 days
Period Two | Revolving Credit Facility
Debt Instrument [Line Items]
Payment period			2 months
Period Three | Revolving Credit Facility
Debt Instrument [Line Items]
Payment period			3 months
Period Four | Revolving Credit Facility
Debt Instrument [Line Items]
Payment period			6 months

[1] The Company applied the modified retrospective transition method when adopting ASU 2016-02 "Leases", therefore the Company's 2018 prior results were not restated to reflect ASU 2016-02. Refer to footnote 14.