Segment Information (Tables)

6 Months Ended

Jun. 29, 2014

Segment Reporting [Abstract]

Schedule of segment revenues, operating income, and assets

Revenues, depreciation and amortization, and operating income generated by the Company’s current reportable segments for the three and six month periods ended June 30, 2013 and June 29, 2014 are as follows (in millions):

	Three Months Ended					Six Months Ended
	June 30, 2013		June 29, 2014			June 30, 2013			June 29, 2014
Revenues:
Kratos Government Solutions
Service revenues	$	58.5	$	51.2		$	123.9		$	102.9
Product sales	125.0		114.5			262.3			214.0
Total Kratos Government Solutions	183.5		165.7			386.2			316.9
Public Safety & Security
Service revenues	51.7		50.6			102.3			99.5
Product sales	—		13.0			—			13.0
Total Public Safety & Security	51.7		63.6			102.3			112.5
Total revenues	$	235.2	$	229.3		$	488.5		$	429.4
Depreciation & amortization:
Kratos Government Solutions	$	12.7	$	9.2		$	25.9		$	18.3
Public Safety & Security	0.9		0.5			1.9			1.0
Total depreciation and amortization	$	13.6	$	9.7		$	27.8		$	19.3
Operating income:
Kratos Government Solutions	$	5.3	$	5.3		$	17.4		$	9.4
Public Safety & Security	2.7		3.0			3.9			4.0
Unallocated corporate expense, net	0.9		(3.6		)	(1.0		)	(5.4		)
Total operating income	$	8.9	$	4.7		$	20.3		$	8.0