Consolidated Statements of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Feb. 27, 2022	Feb. 28, 2021	Feb. 27, 2022	Feb. 28, 2021
Consolidated Statements of Earnings
Net sales	$ 955.0	$ 895.8	$ 2,945.8	$ 2,663.4
Net sales, type	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Cost of sales	$ 734.0	$ 699.1	$ 2,368.0	$ 2,029.4
Cost of sales, type	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Gross profit	$ 221.0	$ 196.7	$ 577.8	$ 634.0
Selling, general and administrative expenses	87.2	96.1	269.4	258.1
Income from operations	133.8	100.6	308.4	375.9
Interest expense, net	25.8	29.3	136.1	89.6
Income before income taxes and equity method earnings	108.0	71.3	172.3	286.3
Income tax expense	31.1	16.3	49.4	76.2
Equity method investment earnings	29.7	11.1	46.0	42.2
Net income	$ 106.6	$ 66.1	$ 168.9	$ 252.3
Earnings per share:
Basic (in dollars per share)	$ 0.73	$ 0.45	$ 1.16	$ 1.72
Diluted (in dollars per share)	$ 0.73	$ 0.45	$ 1.16	$ 1.72
Weighted average common shares outstanding:
Basic (in shares)	145.1	146.5	145.8	146.4
Diluted (in shares)	145.5	147.2	146.2	147.1