Selected Quarterly Data (Unaudited) (Tables)

12 Months Ended

Jan. 31, 2018

Selected Quarterly Data (Unaudited)

Summary of Quarterly Financial Data

Summarized quarterly financial data for the years ended January 31, 2018 and 2017 are as follows:

	Year Ended January 31, 2018
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter
Revenues	$	411.3	$	430.6	$	456.7	$	442.2
Cost of sales		298.4		312.0		331.7		321.7
Net earnings		18.4		20.7		25.8		(11.5)
Basic net earnings per share(1)		0.36		0.41		0.52		(0.23)
Diluted net earnings per share(1)		0.36		0.40		0.51		(0.23)

(1) Net earnings per share are computed individually for each quarter presented. Therefore, the sum of the quarterly net earnings per share may not necessarily equal the total for the year.

	Year Ended January 31, 2017
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter
Revenues	$	352.8	$	378.9	$	389.0	$	373.4
Cost of sales		269.3		286.4		289.0		281.4
Net earnings		2.5		8.0		19.8		17.9
Basic net earnings per share(1)		0.05		0.15		0.38		0.35
Diluted net earnings per share(1)		0.05		0.15		0.38		0.34

Net earnings per share are computed individually for each quarter presented. Therefore, the sum of the quarterly net earnings per share may not necessarily equal the total for the year.