Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 01, 2017	Oct. 02, 2016	Oct. 01, 2017	Oct. 02, 2016
Operating Loss Carryforwards [Line Items]
Income tax benefit (expense)	$ 11,133	$ (2,395)	$ 6,673	$ 1,136
Effective tax rate	109.30%	6.20%	(12.00%)	(1.20%)
Income tax benefit from implementing a foreign tax credit planning strategy	$ 2,500		$ 8,400
Foreign tax benefit recognized	1,400	$ 2,900	$ 8,400	$ 11,000
Federal statutory income tax rate (as a percent)			35.00%
Income tax benefit from currency translation gains	6,400		$ 11,700
Income tax expense from other reconciling items	$ 2,600		$ 2,300
Deferred tax benefit recognized				(7,000)
Income tax benefit from reducing a deferred tax valuation allowance		$ (2,200)		(6,000)
Net change in reserve for uncertain tax positions				$ (2,700)
GERMANY
Operating Loss Carryforwards [Line Items]
Federal statutory income tax rate (as a percent)			28.00%
CANADA
Operating Loss Carryforwards [Line Items]
Federal statutory income tax rate (as a percent)			26.00%
NETHERLANDS
Operating Loss Carryforwards [Line Items]
Federal statutory income tax rate (as a percent)			25.00%