Condensed Consolidated Statements of Total Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]	Total
Balance at Nov. 29, 2014	$ 50,311	$ 53,269	$ 933,819	$ (147,352)	$ 403	$ 890,450
Comprehensive income (loss)			86,680	(79,932)	400	7,148
Dividends			(25,891)			(25,891)
Stock option exercises	234	4,397				4,631
Share-based compensation plans other, net	83	15,159				15,242
Tax benefit on share-based compensation plans		1,433				1,433
Repurchases of common stock	(554)	(18,736)				(19,290)
Non-controlling interest assumed					14,197	14,197
Recognition of non-controlling interest redemption liability					(11,773)	(11,773)
Purchase of non-controlling interest					(2,424)	(2,424)
Non-controlling interest					(76)	(76)
Redeemable non-controlling interest					(321)	(321)
Balance at Nov. 28, 2015	50,074	55,522	994,608	(227,284)	406	873,326
Comprehensive income (loss)			18,918	1,979	44	20,941
Dividends			(6,562)			(6,562)
Stock option exercises	1	31				32
Share-based compensation plans other, net	105	4,471				4,576
Tax benefit on share-based compensation plans		(341)				(341)
Repurchases of common stock	(191)	(6,327)				(6,518)
Redeemable non-controlling interest					(41)	(41)
Balance at Feb. 27, 2016	$ 49,989	$ 53,356	$ 1,006,964	$ (225,305)	$ 409	$ 885,413