Discontinued Operations (Tables)

12 Months Ended

Dec. 30, 2012

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures

The following table presents the results of discontinued operations including gain and loss on disposals which is included in income (loss) before taxes (in millions):

	Year ended December 26, 2010			Year ended December 25, 2011			Year ended December 30, 2012
Revenue	$	2.2		$	9.2		$	18.5
Loss before taxes	(0.9		)	(1.3		)	(1.8		)
Benefit for income taxes	(0.8		)	(0.6		)	(0.3		)
Net loss	$	(0.1	)	$	(0.7	)	$	(1.5	)

The following is a summary of the assets and liabilities of discontinued operations, which are in other current assets, other non-current assets, other current liabilities and other long-term liabilities in the accompanying Consolidated Balance Sheets as of December 25, 2011 and December 30, 2012 (in millions):

	December 25, 2011		December 30, 2012
Accounts receivable, net	$	5.3	$	3.4
Inventoried costs	4.0		3.0
Other current assets	0.4		0.2
Current assets of discontinued operations	$	9.7	$	6.6
Property and equipment, net	$	0.6	$	0.4
Goodwill	1.5		—
Other assets	0.3		0.4
Long-term assets of discontinued operations	$	2.4	$	0.8
Accrued expenses and accounts payable	$	3.0	$	4.4
Billings in excess of costs and earnings on uncompleted contracts	1.5		0.1
Other current liabilities	1.8		0.4
Current liabilities of discontinued operations	$	6.3	$	4.9
Other long-term liabilities	$	0.5	$	0.3
Long-term liabilities of discontinued operations	$	0.5	$	0.3