Related Party Transactions (Tables)

9 Months Ended

Sep. 30, 2021

Related Party Transactions [Abstract]

Summary of Amounts Included in Condensed Consolidated Statements of Operations Related to Fee for Service Arrangement

These amounts are summarized in the following table and are included in General and administrative expenses on our unaudited condensed consolidated statements of operations as of the date they became related parties.

	Three Months Ended September 30,					Nine Months Ended September 30,
($ in millions)	2021		2020			2021		2020
Equity in earnings (losses) from unconsolidated affiliates	$	1	$	(1	)	$	7	$	3
Commissions and other fees		33		16			70		43