Consolidated Condensed Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Feb. 28, 2019	Feb. 28, 2018	Feb. 28, 2019	Feb. 28, 2018
Revenue:
Total revenue	$ 1,682,330	$ 1,589,138	$ 5,098,573	$ 4,807,082
Costs and expenses:
Selling and administrative expenses	476,099	490,618	1,472,404	1,444,985
G&K Services, Inc. integration expenses	799	9,821	13,496	26,866
Operating income	278,255	200,024	819,123	684,334
Gain on sale of a cost method investment	0	0	69,373	0
Interest income	(70)	(384)	(957)	(972)
Interest expense	26,770	25,901	75,954	85,347
Income before income taxes	251,555	174,507	813,499	599,959
Income tax expense (benefit)	50,632	(121,282)	157,035	5,325
Income from continuing operations	200,923	295,789	656,464	594,634
Income from discontinued operations, net of tax expense of $772, tax benefit of $6,157, tax expense of $768 and tax expense of $34,946, respectively	2,411	6,306	2,398	61,781
Net income	$ 203,334	$ 302,095	$ 658,862	$ 656,415
Basic earnings per share:
Continuing operations (in dollars per share)	$ 1.89	$ 2.73	$ 6.10	$ 5.50
Discontinued operations (in dollars per share)	0.02	0.06	0.02	0.57
Basic earnings per share (in dollars per share)	1.91	2.79	6.12	6.07
Diluted earnings per share:
Continuing operations (in dollars per share)	1.83	2.66	5.91	5.35
Discontinued operations (in dollars per share)	0.02	0.05	0.02	0.55
Diluted earnings per share (in dollars per share)	1.85	2.71	5.93	5.90
Dividends declared per share (in dollars per share)	$ 2.05	$ 1.62	$ 2.05	$ 1.62
Uniform Rental and Facility Services
Revenue:
Total revenue	$ 1,358,322	$ 1,284,516	$ 4,124,038	$ 3,904,338
Costs and expenses:
Cost of revenue	748,971	718,138	2,256,543	2,148,961
Other
Revenue:
Total revenue	324,008	304,622	974,535	902,744
Costs and expenses:
Cost of revenue	$ 178,206	$ 170,537	$ 537,007	$ 501,936