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Related-Party Transactions (Tables)

12 Months Ended

Dec. 31, 2017

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

Related party transactions with affiliates for the years ended December 31, 2017, 2016, and 2015 were as follows (in millions):

	Year Ended December 31, 2017				Year Ended December 31, 2016				Year Ended December 31, 2015
Motor fuel sales to affiliates	$	55			$	62			$	20
Bulk fuel purchases from affiliates	$	2,416			$	1,867			$	2,449

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- Definition

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

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