CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Millions	12 Months Ended
	May 31, 2021	May 31, 2020	May 31, 2019
Sales:
Sales	$ 1,652.3	$ 2,072.0	$ 2,051.8
Cost and operating expenses:
Provision for doubtful accounts	8.5	5.4	15.8
Selling, general and administrative	182.4	220.6	215.4
Total cost and operating expenses	1,567.3	2,028.8	1,953.2
Earnings (Loss) from joint ventures	0.2	(1.9)	(0.3)
Operating income	85.2	41.3	98.3
Loss on sale of business	(20.2)
Other income (expense), net	4.3	(2.1)	(0.8)
Interest expense	(5.0)	(9.3)	(9.5)
Interest income	0.2	0.5	1.0
Income from continuing operations before provision for income taxes	64.5	30.4	89.0
Provision for income taxes	18.2	5.6	4.9
Income from continuing operations	46.3	24.8	84.1
Loss from discontinued operations, net of tax	(10.5)	(20.4)	(76.6)
Net income	$ 35.8	$ 4.4	$ 7.5
Earnings per share - basic:
Earnings from continuing operations	$ 1.31	$ 0.71	$ 2.42
Loss from discontinued operations	(0.30)	(0.59)	(2.22)
Earnings per share - basic	1.01	0.12	0.20
Earnings per share - diluted:
Earnings from continuing operations	1.30	0.71	2.40
Loss from discontinued operations	(0.30)	(0.58)	(2.19)
Earnings per share - diluted	$ 1.00	$ 0.13	$ 0.21
Products
Sales:
Sales	$ 934.9	$ 1,090.0	$ 1,124.3
Cost and operating expenses:
Cost	773.8	900.0	915.0
Services
Sales:
Sales	717.4	982.0	927.5
Cost and operating expenses:
Cost	$ 602.6	$ 902.8	$ 807.0