Derivatives and Hedging Activities (Details 1) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Aug. 28, 2015	Aug. 29, 2014	Aug. 28, 2015	Aug. 29, 2014
Foreign Exchange Option Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	[1]	$ 0	$ 0	$ 0	$ 0
Foreign Exchange Forward Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	[1]	628	(1,575)	4,703	(855)
Cash Flow Hedging [Member] | Foreign Exchange Option Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net	[2]	(1,874)	10,003	28,509	11,976
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	[3]	9,146	1,075	55,068	6,490
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	[4]	(3,933)	(4,676)	(11,074)	(11,871)
Cash Flow Hedging [Member] | Foreign Exchange Forward Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net	[2]	0	0	0	0
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	[3]	0	0	0	0
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	[4]	$ 0	$ 0	$ 0	$ 0

[1] Classified in interest and other income (expense), net.

[2] Net change in the fair value of the effective portion classified in other comprehensive income (“OCI”).

[3] Effective portion classified as revenue.

[4] Ineffective portion and amount excluded from effectiveness testing classified in interest and other income (expense), net.