Note 14 - Fair Value Measurements (Tables)

12 Months Ended

Nov. 30, 2019

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

			Fair Value Measurements Using:
	November 30,
Description	2019		Level 1		Level 2		Level 3
Assets:
Marketable securities	$	19,430	$	19,430	$	-	$	-
Foreign exchange contract assets		1,227		-		1,227		-
Interest rate swaps, fair value hedges		5,741		-		5,741		-
Cross-currency cash flow hedges		26,896		-		26,896		-
Liabilities:
Foreign exchange contract liabilities	$	1,800	$	-	$	1,800	$	-
Interest rate swaps, cash flow hedges		17,637		-		17,637		-

			Fair Value Measurements Using:
	December 1,
Description	2018		Level 1		Level 2		Level 3
Assets:
Marketable securities	$	11,436	$	11,436	$	-	$	-
Foreign exchange contract assets		4,933		-		4,933		-
Interest rate swaps, cash flow hedges		28,924		-		28,924		-
Cross-currency cash flow hedges		739		-		739		-
Liabilities:
Foreign exchange contract liabilities	$	2,156	$	-	$	2,156	$	-
Interest rate swaps, fair value hedges		8,657		-		8,657		-