RELATED PARTY TRANSACTIONS (Tables)

9 Months Ended

Mar. 31, 2019

RELATED PARTY TRANSACTIONS

Revenue and Expense Transactions Recognized

	Three Months Ended March 31, 2018		Nine Months Ended March 31, 2018
	(in millions)		(in millions)
Revenues	$	1.9	$	5.6
Operating costs	$	0.8	$	2.0