REVENUE RECOGNITION (Tables)

3 Months Ended

Sep. 30, 2018

REVENUE RECOGNITION

Remaining performance obligation associated with non-lease arrangements

	Nine months ended		Year ended June 30,
	June 30, 2019		2020		2021		2022		2023		Thereafter		Total
	(in millions)
Reportable Segment
Fiber Solutions	$	8.8	$	1.1	$	0.3	$	—	$	—	$	—	$	10.2
Transport		313.5		236.3		112.6		36.8		16.5		20.6		736.3
Enterprise Networks		180.3		133.1		58.8		14.9		5.0		0.7		392.8
zColo		25.6		20.3		10.4		5.1		2.8		3.9		68.1
Allstream		115.4		49.6		14.6		2.5		0.6		0.1		182.8
Total	$	643.6	$	440.4	$	196.7	$	59.3	$	24.9	$	25.3	$	1,390.2

Summary of customer receivables, contract assets and liabilities

	September 30, 2018		June 30, 2018
	(in millions)
Customer receivable, net(1)	$	160.0	$	164.0
Contract liabilities(1)	$	64.0	$	68.9

(1) - Amounts do not include balances associated with lease revenue from the Company’s Fiber Solutions and zColo segments.