Income Taxes (Effective Income Tax Rate) (Details)	12 Months Ended
	Dec. 03, 2016	Nov. 28, 2015	Nov. 29, 2014
Income Tax Disclosure [Abstract]
Statutory U.S. tax rates	35.00%	35.00%	35.00%
State income taxes, net of federal benefit	0.70%	1.30%	1.30%
Tax credits	(1.00%)	(0.70%)	(0.20%)
Foreign taxes at different rates, net of credits	(2.40%)	(1.90%)	(2.30%)
Domestic production activities deduction	(2.10%)	(2.80%)	(2.70%)
Other, net	0.70%	1.00%	0.70%
Effective Income Tax Rate, Continuing Operations	30.90%	31.90%	31.80%