Note 13 - Financial Instruments - Gains (Losses) on Derivative Instruments (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 02, 2018	Jun. 03, 2017	Dec. 02, 2017
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Other Operating Income (Expense) [Member]
Pretax gain (loss) recognized in income	$ (5,251)		$ (3,797)
Cash Flow Hedging [Member] | Currency Swap [Member] | Designated as Hedging Instrument [Member]
Pretax gain (loss) recognized in other comprehensive income	(4,513)	$ 171
Cash Flow Hedging [Member] | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member]
Pretax gain (loss) recognized in other comprehensive income	$ 26,839	$ 32