Employee Retirement and Profit Sharing Plans - Reconciliation of Projected Benefit Obligation and Fair Value of Plans Assets (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets at end of year	$ 270,123	$ 251,094
Employee Retirement And Profit Sharing Plans
Defined Benefit Plan Disclosure [Line Items]
Benefit obligation at beginning of year	347,798	318,422
Service cost	3,692	3,068	2,839
Interest cost	12,496	13,890
Plan participants' contributions	12	13
Plan amendments		318
Actuarial (gain) loss	(45,076)	33,212
Benefits paid	(25,072)	(21,125)
Plan settlements
Exchange rate changes
Benefit obligation at end of year	293,850	347,798	318,422
Fair value of plan assets at beginning of year	251,094	224,519
Actual return on plan assets	32,558	30,766
Employer contributions	11,531	16,921
Plan participants' contributions	12	13
Benefits paid	(25,072)	(21,125)
Plan settlements
Exchange rate changes
Fair value of plan assets at end of year	270,123	251,094	224,519
Funded status at end of year	$ (23,727)	$ (96,704)