Segment Information

9 Months Ended

Jun. 30, 2011

Segment Information

Segment Information

Note 10 — Segment Information

Business segment financial data is as follows (in millions):

	Nine Months Ended						Three Months Ended
	June 30,						June 30,
	2011			2010			2011			2010
Sales:
Transportation Systems	$	293.6		$	276.7		$	107.4		$	111.2
Defense Systems	285.9			247.5			86.4			108.5
Mission Support Services	357.8			320.9			125.9			111.3
Other	1.0			1.4			0.2			0.3
Total sales	$	938.3		$	846.5		$	319.9		$	331.3
Operating income (loss):
Transportation Systems	$	41.9		$	40.7		$	13.6		$	14.6
Defense Systems	25.7			23.6			6.3			11.6
Mission Support Services	18.2			18.7			8.0			7.6
Unallocated corporate expenses and other	(3.8		)	(3.9		)	(1.1		)	(1.2		)
Total operating income	$	82.0		$	79.1		$	26.8		$	32.6