Fair Value of Financial Instruments - Fair Value (Details) - Recurring [Member] - USD ($) $ in Thousands	Nov. 26, 2017	Nov. 27, 2016
Level 1 Inputs [Member]
Financial assets carried at fair value
Rabbi trust assets	$ 31,139	$ 27,131
Forward foreign exchange contracts, net	0	0
Total	31,139	27,131
Financial liabilities carried at fair value
Forward foreign exchange contracts, net	0	0
Level 2 Inputs [Member]
Financial assets carried at fair value
Rabbi trust assets	0	0
Forward foreign exchange contracts, net	6,296	23,267
Total	6,296	23,267
Financial liabilities carried at fair value
Forward foreign exchange contracts, net	23,799	5,533
Fair Value [Member]
Financial assets carried at fair value
Rabbi trust assets	31,139	27,131
Forward foreign exchange contracts, net	6,296	23,267
Total	37,435	50,398
Financial liabilities carried at fair value
Forward foreign exchange contracts, net	$ 23,799	$ 5,533