ACCOUNTS RECEIVABLE (Tables)

6 Months Ended

Jun. 30, 2020

Receivables [Abstract]

Components of accounts receivable

The following table presents the components of accounts receivable on the condensed consolidated statements of financial position:

	June 30,		December 31,
(in millions)	2020		2019
Trade accounts receivable	$	2	$	2
Unbilled accounts receivable	128		102
Due from affiliates	—		1
Other	20		12
Total accounts receivable	$	150	$	117