CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY - 9 months ended Mar. 31, 2018 - USD ($) $ in Millions	Common Stock	Additional paid-in Capital	Accumulated Other Comprehensive Income	Accumulated Deficit	Total
Balance at Jun. 30, 2017	$ 0.2	$ 1,884.0	$ 5.4	$ (479.1)	$ 1,410.5
Balance, shares at Jun. 30, 2017	246,471,551				246,471,551
Stock-based compensation		67.8			$ 67.8
Stock-based compensation, shares	2,192,075
Foreign currency translation adjustment, net of tax			14.8		14.8
Defined benefit pension plan adjustments, net of tax			(10.8)		(10.8)
Net income				58.1	58.1
Balance at Mar. 31, 2018	$ 0.2	$ 1,951.8	$ 9.4	$ (421.0)	$ 1,540.4
Balance, shares at Mar. 31, 2018	248,663,626				248,663,626