Goodwill and Purchased and Other Intangibles (Details 2) (USD $) In Thousands, unless otherwise specified	Nov. 29, 2013	Nov. 30, 2012
Finite-Lived Intangible Assets [Line Items]
Cost	$ 1,055,756	$ 869,624
Accumulated Amortization	(450,502)	(324,588)
Net	605,254	545,036
Purchased technology [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	423,237	366,574
Accumulated Amortization	(220,414)	(161,538)
Net	202,823	205,036
Other intangible assets [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	632,519	503,050
Accumulated Amortization	(230,088)	(163,050)
Net	402,431	340,000
Customer contracts and relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	389,800	318,027
Accumulated Amortization	(111,416)	(74,214)
Net	278,384	243,813
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	67,546	53,293
Accumulated Amortization	(27,933)	(19,171)
Net	39,613	34,122
Acquired rights to use technology [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	155,322	104,402
Accumulated Amortization	(76,740)	(56,782)
Net	78,582	47,620
Localization [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	3,404	8,586
Accumulated Amortization	(2,172)	(4,654)
Net	1,232	3,932
Other intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	16,447	18,742
Accumulated Amortization	(11,827)	(8,229)
Net	$ 4,620	$ 10,513