Revenue (Tables)

6 Months Ended

Jun. 30, 2020

Revenue [Abstract]

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

The following table summarizes the consolidated activity of our contract liabilities:

	Contract Liabilities
Balance, December 31, 2019	$	377
Additions	413
Revenue recognized	(405		)
Balance, June 30, 2020	$	385
Balance, December 31, 2018	$	394
Additions	300
Revenue recognized	(315		)
Balance, June 30, 2019	$	379

The balances of receivables from contracts with customers listed in the table below include both current trade receivables and long-term receivables, net of allowance for expected credit losses. The allowance for expected credit losses represents Sunoco LP's best estimate of the probable losses associated with potential customer defaults. Sunoco LP estimates the expected credit losses based on historical write-off experience by industry and current expectations of future credit losses.

The balances of Sunoco LP’s contract assets as of June 30, 2020 and December 31, 2019 were as follows:

	June 30, 2020		December 31, 2019
Contract asset balances:
Contract assets	$	128	$	117
Accounts receivable from contracts with customers	263		366