Debt-Table (Details) - USD ($) $ in Thousands	Aug. 25, 2019	Nov. 25, 2018
Schedule of Long-term and Short-term Debt Instruments [Line Items]
Long-term debt	$ 1,007,008	$ 1,020,219
Short-term debt	27,554	31,935
Long-term and short-term debt	1,034,562	1,052,154
5.00% Senior Notes, Due 2025 [Member] | Senior notes [Member]
Schedule of Long-term and Short-term Debt Instruments [Line Items]
Long-term debt	$ 487,086	485,605
Stated interest rate	5.00%
3.375% Senior Notes Due 2027 [Member] | Senior notes [Member]
Schedule of Long-term and Short-term Debt Instruments [Line Items]
Long-term debt	$ 519,922	534,614
Stated interest rate	3.375%
Short-term borrowings [Member]
Schedule of Long-term and Short-term Debt Instruments [Line Items]
Short-term debt	$ 27,554	$ 31,935