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Debt (Tables)

9 Months Ended

Mar. 31, 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 the nine months ended March 31, 2018, were as follows (in millions):

		Nine Months Ended
		March 31,
		2018
Interest expense		$	2.0
Amortization of discount and debt issuance costs			12.7
Total interest		$	14.7

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Schedule of contractual interest expense and amortization of discount on notes.

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