Condensed Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2023	Feb. 28, 2022
Sales:
Sales	$ 521.1	$ 452.2	$ 1,437.2	$ 1,343.9
Cost and operating expenses:
Provision for credit losses	1.9	0.1	1.8	0.9
Selling, general and administrative	56.7	48.9	159.6	145.3
Total cost and operating expenses	485.4	420.8	1,336.6	1,266.7
Loss from joint ventures	(1.7)	(1.1)	(3.0)	(1.7)
Operating income	34.0	30.3	97.6	75.5
Losses related to sale and exit of business	(0.4)		(0.5)	(1.3)
Other income (expense), net	(0.3)	1.1	0.4	2.1
Interest expense	(3.8)	(0.6)	(7.0)	(1.8)
Interest income	0.3		0.5	0.1
Income from continuing operations before provision for income taxes	29.8	30.8	91.0	74.6
Provision for income taxes	8.0	8.2	24.4	20.0
Income from continuing operations	21.8	22.6	66.6	54.6
Income from discontinued operations, net of tax		(0.1)	0.4	0.2
Net income	$ 21.8	$ 22.5	$ 67.0	$ 54.8
Earnings per share - basic:
Earnings from continuing operations	$ 0.63	$ 0.64	$ 1.90	$ 1.54
Earnings from discontinued operations			0.01	0.01
Earnings per share - basic	0.63	0.64	1.91	1.55
Earnings per share - diluted:
Earnings from continuing operations	0.62	0.63	1.87	1.52
Earnings from discontinued operations			0.01	0.01
Earnings per share - diluted	$ 0.62	$ 0.63	$ 1.88	$ 1.53
Product
Sales:
Sales	$ 327.6	$ 275.1	$ 891.4	$ 789.2
Cost and operating expenses:
Cost	260.5	217.8	709.3	637.5
Services
Sales:
Sales	193.5	177.1	545.8	554.7
Cost and operating expenses:
Cost	$ 166.3	$ 154.0	$ 465.9	$ 483.0