Consolidated Statements of Cash Flows - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 571,340,000	$ 264,749,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	142,340,000	144,309,000
Stock-based compensation expense	16,793,000	15,763,000
Loss on debt extinguishment	23,564,000	12,751,000
Other	(24,516,000)	(1,318,000)
Changes in operating assets and liabilities, net of effects from acquisitions and dispositions:
Receivables, net	(161,334,000)	(5,111,000)
Inventories	7,284,000	445,493,000
Prepaid income taxes/income taxes payable	(18,800,000)	84,125,000
Accounts payable	284,472,000	(172,140,000)
Other operating assets and liabilities	91,947,000	124,431,000
Net cash provided by operating activities	933,090,000	913,052,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(87,854,000)	(77,301,000)
Proceeds from disposals of property, plant and equipment	11,820,000	6,110,000
Acquisitions, net of cash acquired	(29,480,000)	(5,465,000)
Other investing activities, net	(3,502,000)	685,000
Net cash used in investing activities	(109,016,000)	(75,971,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Early-redemption premium	(16,014,000)	(9,498,000)
Borrowings under revolving credit facilities	3,613,568,000	494,485,000
Repayments under revolving credit facilities	2,792,867,000	601,480,000
Repayments under term loans	323,750,000	8,750,000
Borrowings under receivables securitization facility	0	111,300,000
Repayments under receivables securitization facility	0	(111,300,000)
Borrowings (repayments) of other debt, net	39,533,000	(66,073,000)
Settlement of derivative instruments, net	(88,743,000)	0
Purchase of treasury stock	(343,830,000)	(88,006,000)
Other financing activities, net	13,329,000	10,832,000
Net cash used in financing activities	(808,707,000)	(890,154,000)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	1,179,000	(5,358,000)
Net increase (decrease) in cash, cash equivalents and restricted cash	16,546,000	(58,431,000)
Cash And Cash Equivalents, Continuing Operations	312,154,000	528,387,000
Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents	0	6,470,000
Cash and Cash Equivalents, at Carrying Value, Including Discontinued Operations, Beginning Balance	312,154,000	534,857,000
Cash, and cash equivalents, end of period	328,700,000	476,426,000
Supplemental disclosure of cash paid for:
Income taxes, net of refunds	226,400,000	24,452,000
Interest	45,184,000	55,910,000
Supplemental disclosure of noncash investing and financing activities:
Leased assets obtained in exchange for finance lease liabilities	4,279,000	8,225,000
Leased assets obtained in exchange for operating lease liabilities	137,129,000	90,961,000
Noncash property, plant and equipment and software intangible additions in accounts payable and other accrued expenses	8,878,000	7,200,000
Notes payable and other financing obligations, including notes issued and debt assumed in connection with business acquisitions and disposals	2,556,000	6,136,000
Notes receivable and contingent consideration receivable acquired in connection with disposal of business	0	8,549,000
Contingent consideration liabilities	0	3,045,000
Euro Notes 2026
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of U.S. Notes (2023)	(883,275,000)	0
US Notes (2023) [Member]
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of U.S. Notes (2023)	$ 0	$ (600,000,000)