Summary of Significant Accounting Policies (Tables)

12 Months Ended

Jun. 30, 2019

Accounting Policies [Abstract]

Schedule of Receivables, Net

Receivables, net consist of:

	As of June 30,
	2019			2018
	(in millions)
Total receivables	$	2,007		$	1,866
Allowances for doubtful accounts		(35	)		(28	)
Total receivables, net	$	1,972		$	1,838