Debt (Tables)

12 Months Ended

Jun. 30, 2018

Debt Disclosure [Abstract]

Schedule of Contractual Interest Expense and Amortization of Discount on Notes

The contractual interest expense and amortization of discount on the Notes for fiscal 2018, were as follows (in millions):

	Fiscal
	2018
Interest expense	$	2.7
Amortization of discount and debt issuance costs		16.9
Total interest	$	19.6