Summary of Tax Years that Remain Subject to Examination in the Company's Major Tax Jurisdictions (Detail)	9 Months Ended
	Oct. 01, 2011
United States | Internal Revenue Service (IRS) | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2008
United States | Internal Revenue Service (IRS) | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
United States | State and Local Jurisdiction | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2003
United States | State and Local Jurisdiction | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
BRAZIL
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Canada | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2009
Canada | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
China | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2002
China | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Denmark | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2006
Denmark | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Italy | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2008
Italy | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Mexico | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2005
Mexico | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
The Philippines | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2006
The Philippines | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
South Korea | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2005
South Korea | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Spain | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2007
Spain | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
Taiwan | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2007
Taiwan | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010
United Kingdom | Minimum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2007
United Kingdom | Maximum
Income Tax Examination [Line Items]
Income Tax Examination, Years Subject to Examination	2010