Long Term Debt (Tables)

12 Months Ended

Jun. 30, 2017

Debt Disclosure [Abstract]

Schedule of Debt [Table Text Block]

The principal amounts and associated effective interest rates of the Notes and other debt as of June 30, 2017 and 2016 are as follows:

Debt instrument	Effective Interest Rate	June 30, 2017			June 30, 2016
Fixed-rate 2.250% notes due September 15, 2020	2.37%	$	1,000.0		$	1,000.0
Fixed-rate 3.375% notes due September 15, 2025	3.47%	1,000.0			1,000.0
Other		20.3			22.3
		2,020.3			2,022.3
Less: current portion		(7.8		)	(2.5		)
Less: unamortized discount and debt issuance costs		(10.1		)	(12.1		)
Total long-term debt		$	2,002.4		$	2,007.7