Business Segment Information (Tables)

3 Months Ended

Aug. 31, 2022

Business Segment Information

Schedule of selected financial information for each reportable segment

	Three Months Ended
	August 31,
	2022		2021
Net sales:
Aviation Services	$	424.0	$	435.6
Expeditionary Services		22.3		19.5
	$	446.3	$	455.1

	Three Months Ended
	August 31,
	2022		2021
Gross profit:
Aviation Services	$	78.0	$	60.9
Expeditionary Services		3.9		3.7
	$	81.9	$	64.6

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

	Three Months Ended
	August 31,
	2022		2021
Segment gross profit	$	81.9	$	64.6
Selling, general, and administrative		(50.1)		(49.3)
Loss from joint ventures		(0.6)		(0.2)
Other income, net		0.2		0.7
Interest expense		(1.1)		(0.7)
Interest income		0.1		—
Income from continuing operations before provision for income taxes	$	30.4	$	15.1