CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Millions	12 Months Ended
	May 31, 2020	May 31, 2019	May 31, 2018
Sales:
Sales	$ 2,072.0	$ 2,051.8	$ 1,748.3
Cost and operating expenses:
Provision for doubtful accounts	5.4	15.8	0.5
Selling, general and administrative	220.6	215.4	208.1
Total cost and operating expenses	2,028.8	1,953.2	1,662.8
Earnings (Loss) from joint ventures	(1.9)	(0.3)	0.5
Operating income	41.3	98.3	86.0
Other expense, net	2.1	0.8	0.9
Interest expense	(9.3)	(9.5)	(8.0)
Interest income	0.5	1.0	0.1
Income from continuing operations before provision for income taxes	30.4	89.0	77.2
Provision for income taxes	5.6	4.9	3.5
Income from continuing operations	24.8	84.1	73.7
Loss from discontinued operations, net of tax	(20.4)	(76.6)	(58.1)
Net income	$ 4.4	$ 7.5	$ 15.6
Earnings per share - basic:
Earnings from continuing operations	$ 0.71	$ 2.42	$ 2.14
Loss from discontinued operations	(0.59)	(2.22)	(1.70)
Earnings per share - basic	0.12	0.20	0.44
Earnings per share - diluted:
Earnings from continuing operations	0.71	2.40	2.11
Loss from discontinued operations	(0.58)	(2.19)	(1.70)
Earnings per share - diluted	$ 0.13	$ 0.21	$ 0.41
Products
Sales:
Sales	$ 1,090.0	$ 1,124.3	$ 1,040.7
Cost and operating expenses:
Cost	900.0	915.0	840.5
Services
Sales:
Sales	982.0	927.5	707.6
Cost and operating expenses:
Cost	$ 902.8	$ 807.0	$ 613.7