Business Segment Information (Tables)

3 Months Ended

Aug. 31, 2021

Business Segment Information

Schedule of selected financial information for each reportable segment

	Three Months Ended
	August 31,
	2021		2020
Net sales:
Aviation Services	$	435.6	$	363.6
Expeditionary Services		19.5		37.2
	$	455.1	$	400.8

	Three Months Ended
	August 31,
	2021		2020
Gross profit:
Aviation Services	$	60.9	$	44.6
Expeditionary Services		3.7		4.0
	$	64.6	$	48.6

Schedule of reconciliation of segment gross profit to income from continuing operations before provision for income taxes

	Three Months Ended
	August 31,
	2021		2020
Segment gross profit	$	64.6	$	48.6
Selling, general and administrative		(49.3)		(45.3)
Loss from joint ventures		(0.2)		(0.1)
Loss on sale of business		—		(19.5)
Other income, net		0.7		0.2
Interest expense		(0.7)		(1.7)
Interest income		—		0.1
Income (Loss) from continuing operations before provision for income taxes	$	15.1	$	(17.7)