Summary of Significant Accounting Policies Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016	Dec. 31, 2016
Significant Accounting Policies [Line Items]
Non-cash share-based compensation expense	$ 3,000	$ 6,200	$ 6,505	$ 11,160
Unrecognized tax benefits related to federal, state and foreign taxes					$ 20,300
Unrecognized tax benefits related to federal, state and foreign taxes of which would impact the effective tax rate if recognized					20,000
Unrecognized tax benefits, accrued interest					2,700
Unrecognized tax benefits, penalties					$ 4,900
Recognized Tax Expense	2,700
Amount of unrecognized tax benefits that may be recognized over the next twelve months	2,400		2,400
Interest paid			11,300	10,300
Income tax payments			$ 75,100	$ 53,600
Restricted Stock [Member]
Significant Accounting Policies [Line Items]
Grant date fair value	$ 9,600
UNITED STATES | Internal Revenue Service (IRS) [Member]
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
UNITED STATES | State and Local Jurisdiction [Member]
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2007 – 2016
AUSTRALIA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
BRAZIL
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
CANADA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2007 – 2016
CHINA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2007 – 2016
Czech Republic, Koruny
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2014 – 2016
DENMARK
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
ESTONIA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2013 – 2016
FRANCE
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2014 – 2016
GERMANY
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2014 – 2016
INDIA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2013 – 2016
IRELAND
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2010 – 2016
ITALY
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
LUXEMBOURG
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
MEXICO
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2011 – 2016
NETHERLANDS
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2005 – 2016
PHILIPPINES
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2014 – 2016
POLAND
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2011 – 2016
ROMANIA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2007 – 2016
SPAIN
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2016
SWEDEN
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2010 – 2016
SWITZERLAND
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2008 – 2016
TAIWAN, PROVINCE OF CHINA
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2012 – 2012
UNITED KINGDOM
Significant Accounting Policies [Line Items]
Income Tax Examination Years Subject To Examination			2015 – 2016