Accumulated Other Comprehensive (loss) Income - Components of Accumulated Other Comprehensive (Loss) Income (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jul. 05, 2014	Jun. 29, 2013	Jul. 05, 2014	Jun. 29, 2013	Mar. 25, 2014
Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract]
Beginning Balance, Gains and Losses on Hedging Derivatives					$ (1,400)
Other comprehensive income (loss) before reclassifications, Gains and Losses on Hedging Derivatives	238		(1,633)
Amounts reclassified from accumulated other comprehensive (loss) income into earnings, Gains and Losses on Hedging Derivatives	(238)		233
Net current-period other comprehensive income (loss), Gains and Losses on Hedging Derivatives			(1,400)
Ending Balance, Gains and Losses on Hedging Derivatives	(1,400)		(1,400)		(1,400)
Beginning Balance, Foreign Currency Gain (Loss)		(4,332)	(7,438)	46,181	(50,915)
Other comprehensive income (loss) before reclassifications, Foreign Currency Gain (Loss)	31,845	(15,582)	(11,632)	(66,095)
Amounts reclassified from accumulated other comprehensive (loss) income into earnings, Foreign Currency Gain (Loss)
Net current-period other comprehensive income (loss), Foreign Currency Gain (Loss)	31,845	(15,582)	(11,632)	(66,095)
Ending Balance, Foreign Currency Gain (Loss)	(19,070)	(19,914)	(19,070)	(19,914)	(50,915)
Beginning Balance, Adjustment to Early Retiree Medical Plan		10,580	16,518	10,580	16,518
Other comprehensive income (loss) before reclassifications, Adjustment to Early Retiree Medical Plan
Amounts reclassified from accumulated other comprehensive (loss) income into earnings, Adjustment to Early Retiree Medical Plan
Net current-period other comprehensive income (loss), Adjustment to Early Retiree Medical Plan
Ending Balance, Adjustment to Early Retiree Medical Plan	16,518	10,580	16,518	10,580	16,518
Beginning Balance		6,248	9,080	56,761	(35,797)
Other comprehensive income (loss) before reclassifications	32,083	(15,582)	(13,265)	(66,095)
Amounts reclassified from accumulated other comprehensive (loss) income into earnings	(238)		233
Net current-period other comprehensive income (loss)	31,845	(15,582)	(13,032)	(66,095)
Ending Balance	$ (3,952)	$ (9,334)	$ (3,952)	$ (9,334)	$ (35,797)