CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 24, 2012	Jun. 26, 2011	Jun. 24, 2012	Jun. 26, 2011
Service revenues	$ 112.1	$ 75.3	$ 214.2	$ 155.1
Product sales	107.7	95.8	215.1	138.8
Total revenues	219.8	171.1	429.3	293.9
Cost of service revenue	86.7	58.0	166.5	118.3
Cost of product sales	75.4	67.7	147.7	102.8
Total costs	162.1	125.7	314.2	221.1
Gross profit	57.7	45.4	115.1	72.8
Selling, general and administrative expenses	42.6	33.7	86.4	53.3
Merger and acquisition expenses	1.5	1.8	2.4	7.6
Research and development expenses	4.8	1.2	8.4	1.8
Impairments and adjustments to the liability for unused office space	1.4	0	1.4	0
Operating income from continuing operations	7.4	8.7	16.5	10.1
Other income (expense):
Interest expense, net	(16.2)	(13.1)	(32.3)	(19.8)
Other income, net	0.5	0	0.9	0.3
Total other expense, net	(15.7)	(13.1)	(31.4)	(19.5)
Loss from continuing operations before income taxes	(8.3)	(4.4)	(14.9)	(9.4)
Provision (benefit) for income taxes from continuing operations	6.6	0.9	2.5	(0.3)
Loss from continuing operations	(14.9)	(5.3)	(17.4)	(9.1)
Income (loss) from discontinued operations	(2.3)	0.1	(2.8)	0.4
Net loss	(17.2)	(5.2)	(20.2)	(8.7)
Basic loss per common share:
Net loss from continuing operations	$ (0.36)	$ (0.22)	$ (0.47)	$ (0.40)
Net income (loss) from discontinued operations	$ (0.05)	$ 0.00	$ (0.07)	$ 0.02
Net loss per common share	$ (0.41)	$ (0.22)	$ (0.54)	$ (0.38)
Diluted loss per common share:
Net loss from continuing operations	$ (0.36)	$ (0.22)	$ (0.47)	$ (0.40)
Net income (loss) from discontinued operations	$ (0.05)	$ 0.00	$ (0.07)	$ 0.02
Net loss per common share	$ (0.41)	$ (0.22)	$ (0.54)	$ (0.38)
Weighted average common shares outstanding:
Basic	41.7	23.8	37.1	22.6
Diluted	41.7	23.8	37.1	22.6
Other comprehensive income:
Change in cumulative translation adjustment	(0.2)	0	(0.2)	0
Other comprehensive income, net of tax	(0.2)	0	(0.2)	0
Total comprehensive loss	$ (17.4)	$ (5.2)	$ (20.4)	$ (8.7)