Note 11 - Fair Value Measurements - Fair Value Measurements (Details) - USD ($) $ in Thousands	Feb. 26, 2022	Nov. 27, 2021
Liabilities:
Contingent consideration liability	$ 500	$ 8,100
Fair Value, Recurring [Member]
Assets:
Marketable securities	2,923	2,079
Foreign exchange contract assets	5,134	5,725
Cross-currency cash flow hedge assets	13,503	14,496
Liabilities:
Foreign exchange contract liabilities	897	6,082
Interest rate swaps, cash flow hedge liabilities	4,900	12,366
Interest rate swaps, fair value hedge liabilities	21,844	10,539
Contingent consideration liability	500	8,100
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Assets:
Marketable securities	2,923	2,079
Foreign exchange contract assets	0	0
Cross-currency cash flow hedge assets	0	0
Liabilities:
Foreign exchange contract liabilities	0	0
Interest rate swaps, cash flow hedge liabilities	0	0
Interest rate swaps, fair value hedge liabilities	0	0
Contingent consideration liability	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Assets:
Marketable securities	0	0
Foreign exchange contract assets	5,134	5,725
Cross-currency cash flow hedge assets	13,503	14,496
Liabilities:
Foreign exchange contract liabilities	897	6,082
Interest rate swaps, cash flow hedge liabilities	4,900	12,366
Interest rate swaps, fair value hedge liabilities	21,844	10,539
Contingent consideration liability	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Assets:
Marketable securities	0	0
Foreign exchange contract assets	0	0
Cross-currency cash flow hedge assets	0	0
Liabilities:
Foreign exchange contract liabilities	0	0
Interest rate swaps, cash flow hedge liabilities	0
Interest rate swaps, fair value hedge liabilities	0	0
Contingent consideration liability	$ 500	$ 8,100