Operating Segments - Schedule of Revenue by Customer Geographic Area (Details) - USD ($) $ in Millions	3 Months Ended												12 Months Ended
	May 28, 2016	Feb. 27, 2016	Nov. 28, 2015	Aug. 29, 2015	May 30, 2015	Feb. 28, 2015	Nov. 29, 2014	Aug. 30, 2014	May 31, 2014	Mar. 01, 2014	Nov. 30, 2013	Aug. 31, 2013	May 28, 2016	May 30, 2015	May 31, 2014
Revenues from External Customers and Long-Lived Assets
Net sales	$ 582.6	$ 536.5	$ 580.4	$ 565.4	$ 550.7	$ 516.4	$ 565.4	$ 509.7	$ 487.5	$ 455.9	$ 470.5	$ 468.1	$ 2,264.9	$ 2,142.2	$ 1,882.0
United States
Revenues from External Customers and Long-Lived Assets
Net sales													1,757.0	1,640.6	1,406.3
International
Revenues from External Customers and Long-Lived Assets
Net sales													$ 507.9	$ 501.6	$ 475.7