Derivative Instruments and Hedging Activities-Realized & Unrealized (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 24, 2019	Feb. 25, 2018
Derivative Instruments, Gain (Loss) [Line Items]
Cash flow hedges expected to be reclassified from AOCI into net income within next 12 months	$ 1,700
Revenues [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) on Cash Flow Hedge Activity	(459)
Cost of Goods Sold [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) on Cash Flow Hedge Activity	1,339
Forward foreign exchange contracts [Member] | Other Income [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Realized	4,618	$ (10,303)
Unrealized	(10,756)	(5,784)
Total	$ (6,138)	$ (16,087)