Note 11 - Fair Value Measurements - Fair Value Measurements (Details) - Fair Value, Recurring [Member] - USD ($) $ in Thousands	Mar. 01, 2025	Nov. 30, 2024
Assets:
Marketable securities	$ 8,164	$ 8,584
Foreign exchange contract assets	2,294	2,147
Interest Rate Cash Flow Hedge Asset at Fair Value	38	1,781
Liabilities:
Foreign exchange contract liabilities	2,254	7,074
Interest rate swaps, cash flow hedge liabilities	639	265
Interest Rate Fair Value Hedge Liability at Fair Value	30,396	32,775
Net investment hedge liabilities	40,299	51,871
Fair Value, Inputs, Level 1 [Member]
Assets:
Marketable securities	8,164	8,584
Interest Rate Cash Flow Hedge Asset at Fair Value	0	0
Liabilities:
Interest rate swaps, cash flow hedge liabilities
Interest Rate Fair Value Hedge Liability at Fair Value	0	0
Net investment hedge liabilities	0	0
Fair Value, Inputs, Level 2 [Member]
Assets:
Foreign exchange contract assets	2,294	2,147
Interest Rate Cash Flow Hedge Asset at Fair Value	38	1,781
Liabilities:
Foreign exchange contract liabilities	2,254	7,074
Interest rate swaps, cash flow hedge liabilities	639	265
Interest Rate Fair Value Hedge Liability at Fair Value	30,396	32,775
Net investment hedge liabilities	40,299	51,871
Fair Value, Inputs, Level 3 [Member]
Assets:
Interest Rate Cash Flow Hedge Asset at Fair Value	0	0
Liabilities:
Interest rate swaps, cash flow hedge liabilities
Interest Rate Fair Value Hedge Liability at Fair Value	0
Net investment hedge liabilities	$ 0	$ 0