Business Segment Information (Tables)

9 Months Ended

Feb. 28, 2017

Business Segment Information

Schedule of selected financial information for each reportable segment

	Three Months Ended				Nine Months Ended
	February 28/29,				February 28/29,
	2017		2016		2017		2016
Sales:
Aviation Services	$	382.8	$	349.2	$	1,064.1	$	1,024.6
Expeditionary Services	63.9		62.9		211.2		205.7
	$	446.7	$	412.1	$	1,275.3	$	1,230.3

	Three Months Ended				Nine Months Ended
	February 28/29,				February 28/29,
	2017		2016		2017		2016
Gross profit:
Aviation Services	$	63.4	$	58.6	$	172.8	$	166.7
Expeditionary Services	5.6		0.7		23.9		5.6
	$	69.0	$	59.3	$	196.7	$	172.3

Schedule of reconciliation of segment gross profit to consolidated income before provision for income taxes

	Three Months Ended						Nine Months Ended
	February 28/29,						February 28/29,
	2017			2016			2017			2016
Segment gross profit	$	69.0		$	59.3		$	196.7		$	172.3
Selling, general and administrative	(47.4		)	(43.1		)	(138.5		)	(126.2		)
Loss from joint ventures	(0.2		)	—			(0.2		)	(0.4		)
Loss on extinguishment of debt	—			—			—			(0.4		)
Interest expense	(1.5		)	(1.7		)	(4.0		)	(5.2		)
Interest income	0.1			0.1			0.2			0.2
Income before provision for income taxes	$	20.0		$	14.6		$	54.2		$	40.3