Discontinued Operation (Tables)

12 Months Ended

Jan. 01, 2012

Discontinued Operation [Abstract]

Summary of assets and liabilities for discontinued operation

	2010
Current assets	$	38.5
Property, plant and equipment		18.6
Goodwill		0.9
Other long-term assets		17.1
Total assets		75.1
Current liabilities		13.1
Other long-term liabilities, including aircraft product liabilities		48.2
Total liabilities		61.3
Net assets of discontinued operation	$	13.8