Note 13 - Fair Value Measurements (Tables)

12 Months Ended

Dec. 01, 2018

Notes Tables

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

			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		-

			Fair Value Measurements Using:
	December 2,
Description	2017		Level 1		Level 2		Level 3
Assets:
Marketable securities	$	7,528	$	7,528	$	-	$	-
Foreign exchange contract assets		600		-		600		-
Interest rate swaps, cash flow hedges		3,104		-		3,104		-
Liabilities:
Foreign exchange contract liabilities	$	4,397	$	-	$	4,397	$	-
Interest rate swaps, fair value hedges		2,121		-		2,121		-
Cross-currency cash flow hedges		20,136		-		20,136		-
Contingent consideration liability		496		-		-		496