Consolidated Condensed Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 30, 2019	Nov. 30, 2018	Nov. 30, 2019	Nov. 30, 2018
Revenue:
Total revenue	$ 1,843,749	$ 1,718,268	$ 3,654,888	$ 3,416,243
Costs and expenses:
Selling and administrative expenses	517,927	491,671	1,060,923	996,305
G&K Services, Inc. integration expenses	0	7,847	0	12,697
Operating income	334,464	275,640	640,610	540,868
Gain on sale of a cost method investment	0	69,373	0	69,373
Interest income	(283)	(391)	(445)	(887)
Interest expense	26,177	24,880	53,498	49,184
Income before income taxes	308,570	320,524	587,557	561,944
Income taxes	62,127	77,530	90,302	106,403
Income from continuing operations	246,443	242,994	497,255	455,541
(Loss) income from discontinued operations, net of tax benefit of $107, tax expense of $6, tax benefit of $107 and tax benefit of $4, respectively	(323)	19	(323)	(13)
Net income	$ 246,120	$ 243,013	$ 496,932	$ 455,528
Basic earnings per share:
Continuing operations (in dollars per share)	$ 2.35	$ 2.25	$ 4.75	$ 4.21
Discontinued operations (in dollars per share)	0.00	0.00	0.00	0.00
Basic earnings per share (in dollars per share)	2.35	2.25	4.75	4.21
Diluted earnings per share:
Continuing operations (in dollars per share)	2.27	2.18	4.60	4.07
Discontinued operations (in dollars per share)	0.00	0.00	0.00	0.00
Diluted earnings per share (in dollars per share)	2.27	2.18	4.60	4.07
Dividends declared per share (in dollars per share)	$ 2.55	$ 2.05	$ 2.55	$ 2.05
Uniform Rental and Facility Services
Revenue:
Total revenue	$ 1,469,976	$ 1,390,778	$ 2,924,503	$ 2,765,716
Costs and expenses:
Cost of revenue	784,937	761,119	1,553,613	1,507,572
Other
Revenue:
Total revenue	373,773	327,490	730,385	650,527
Costs and expenses:
Cost of revenue	$ 206,421	$ 181,991	$ 399,742	$ 358,801