Note 12 - Financial Instruments (Tables)

12 Months Ended

Dec. 02, 2017

Notes Tables

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

	Fiscal Year of Expiration	Interest Rate		Notional Value		Fair Value
Pay EUR	2018		3.45%		44,912		(3,295	)
Receive USD			4.5374%
Pay EUR	2019		3.80%		44,912		(4,054	)
Receive USD			5.0530%
Pay EUR	2018		1.95%		42,600		(5,728	)
Receive USD			4.3038%
Pay EUR	2018		2.75%		133,340		(2,184	)
Receive USD			4.9330%
Pay EUR	2019		3.00%		267,860		(4,875	)
Receive USD			5.1803%
Total asset (liability)				$	533,624	$	(20,136	)

Derivative Instruments, Gain (Loss) [Table Text Block]

Year Ended December 2, 2017
Derivatives in Cash Flow Hedging Relationships	Pretax Gain (Loss) Recognized in other Comprehensive Income			Pretax Gain (Loss) Recognized Income
(In thousands)	Amount			Location	Amount
Foreign currency forward/option contracts	$	(6,538	)	Other (expense) income, net	$	-
Interest rate swap contracts	$	3,060		Interest expense		-

Year Ended December 3, 2016
Derivatives in Cash Flow Hedging Relationships	Pretax Gain (Loss) Recognized in other Comprehensive Income		Pretax Gain (Loss) Recognized in Income
(In thousands)	Amount		Location	Amount
Foreign currency forward/option contracts	$	68	Other (expense) income, net	$	28
Interest rate swap contracts	$	63

Year Ended November 28, 2015
Derivatives in Cash Flow Hedging Relationships	Pretax Gain (Loss) Recognized in other Comprehensive Income			Pretax Gain (Loss) Recognized in Income
(In thousands)	Amount			Location	Amount
Foreign currency forward/option contracts	$	(2,168	)	Other (expense) income, net	$	(53	)
Interest rate swap contracts	$	56

Derivatives in Fair Value Hedging Relationships	Pretax Gain (Loss) Recognized Income
(In thousands)	Location	Amount
Interest rate swap contracts	Other (expense) income, net	$	168

Derivatives in Fair Value Hedging Relationships	Pretax Gain (Loss) Recognized in Income
(In thousands)	Location	Amount
Interest rate swap contracts	Other (expense) income, net	$	(66	)

Derivatives in Fair Value Hedging Relationships	Pretax Gain (Loss) Recognized in Income
(In thousands)	Location	Amount
Interest rate swap contracts	Other (expense) income, net	$	48

Derivatives Not Designated as Hedging Relationships	Pretax Gain (Loss) Recognized Income
		Year Ended December 2, 2017			Year Ended December 3, 2016		Year Ended November 28, 2015
(In thousands)	Location	Amount			Amount		Amount
Foreign currency forward/option contracts	Other (expense) income, net	$	(3,797	)	$	4,772	$	10,442