Related Party Transactions - Additional Information (Details) - USD ($)				1 Months Ended	12 Months Ended
	Feb. 04, 2020	Jan. 30, 2020	Nov. 01, 2019	Jun. 30, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Related Party Transaction [Line Items]
Revenues					$ 3,556,000,000	$ 3,263,000,000	$ 3,032,000,000
Costs of sales					2,745,000,000	2,290,000,000	2,152,000,000
Repayments to related parties						3,627,000,000	141,000,000
Related party payables					(3,000,000)	(28,000,000)	(89,000,000)
Repayments from related parties							151,000,000
Related party borrowings					38,000,000	41,000,000
PEI Group
Related Party Transaction [Line Items]
Revenues					111,000,000	116,000,000	149,000,000
Products purchased					343,000,000	330,000,000	438,000,000
Cash consideration			$ 112,000,000
Repayments of related party borrowings	$ 3,627,000,000			$ 1,714,000,000
Repayments to related parties							141,000,000
Repayment of related party accrued interest	22,000,000	$ 8,000,000		655,000,000			18,000,000
Related party payables				$ 94,000,000
Long-term related party receivables							0
Long-term related party borrowings							2,214,000,000
Related party borrowings							98,000,000
Related party non cash borrowings							31,000,000
Accrued interest capitalized in to related party borrowings							36,000,000
Related party transactions loans advanced							170,000,000
Repayments from related parties							$ 151,000,000
Weighted average interest rate							2.20%
Repurchase of accounts receivable		264,000,000
Cash payments to acquire receivables		240,000,000
Increase in related party borrowings		$ 2,001,000,000
Related party borrowings	$ 831,000,000
PEI Group | Selling, General and Administrative Expenses
Related Party Transaction [Line Items]
Transition services					6,000,000	10,000,000
PFL
Related Party Transaction [Line Items]
Dividend paid					143,000,000	92,000,000
Freight and Warehousing Costs | PEI Group
Related Party Transaction [Line Items]
Costs of sales					$ 60,000,000	$ 80,000,000	$ 134,000,000