Derivatives and Hedging Activities (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Nov. 30, 2012		Dec. 02, 2011		Dec. 03, 2010
Derivatives designated as hedging instruments [Member] | Cash Flow Hedging [Member] | Foreign Exchange Option Contracts [Member]
Derivatives in cash flow hedging relationships [Abstract]
Net gain (loss) recognized in OCI, net of tax	$ 23,922	[1]	$ 16,952	[1]	$ 20,325	[1]
Net gain (loss) reclassified from accumulated OCI into income, net of tax	30,672	[2]	3,749	[2]	20,169	[2]
Net gain (loss) recognized in income	(29,554)	[3]	(28,796)	[3]	(23,285)	[3]
Derivatives designated as hedging instruments [Member] | Cash Flow Hedging [Member] | Foreign Exchange Forward Contracts [Member]
Derivatives in cash flow hedging relationships [Abstract]
Net gain (loss) recognized in OCI, net of tax	0	[1]	0	[1]	0	[1]
Net gain (loss) reclassified from accumulated OCI into income, net of tax	0	[2]	0	[2]	0	[2]
Net gain (loss) recognized in income	0	[3]	0	[3]	0	[3]
Derivatives not designated as hedging instruments [Member] | Foreign Exchange Option Contracts [Member]
Derivatives not designated as hedging relationships [Abstract]
Net gain (loss) recognized in income	0	[4]	0	[4]	0	[4]
Derivatives not designated as hedging instruments [Member] | Foreign Exchange Forward Contracts [Member]
Derivatives not designated as hedging relationships [Abstract]
Net gain (loss) recognized in income	$ 8,742	[4]	$ (3,973)	[4]	$ 34,168	[4]

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

[2] Effective portion classified as revenue.

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

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