Consolidated Statements Of Stockholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Class A Common Stock [Member]	Treasury Stock [Member]	Paid In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Noncontrolling Interests [Member]	Total
Balance at Jun. 02, 2012	$ 351	$ 24	$ (20,843)	$ 33,651	$ 466,164	$ (222)	$ 203	$ 479,328
Balance, shares at Jun. 02, 2012	35,130,000	2,400,000	13,609,000
Dividends					(18,105)			(18,105)
Issuance of stock from treasury			$ 174	4,826				5,000
Issuance of stock from treasury, shares			(114,000)
Issuance of restricted stock from treasury, net of forfeitures			$ 97	(97)
Issuance of restricted stock from treasury, net of forfeitures, shares			(63,000)
Restricted stock compensation expense				292				292
Tax benefit on nonqualifying disposition of incentive stock options				380				380
Reclassification equity of Texas Egg Products, LLC in connection with acquisitions - see Note 2					229		(229)
Net income					50,423		338	50,761
Other comprehensive income, net of tax						388		388
Balance at Jun. 01, 2013	$ 351	$ 24	$ (20,572)	39,052	498,711	166	312	518,044
Balance, shares at Jun. 01, 2013	35,130,000	2,400,000	13,432,000
Dividends					(35,044)			(35,044)
Issuance of restricted stock from treasury, net of forfeitures			$ 98	(98)
Issuance of restricted stock from treasury, net of forfeitures, shares			(63,000)
Purchase of company stock - shares withheld to satisfy withholding obligation in connection with the vesting of restricted stock			$ (9)					(9)
Purchase of company stock - shares withheld to satisfy withholding obligation in connection with the vesting of restricted stock, shares			1,000
Proceeds from stock option exercise			$ 30	88				$ 118
Proceeds from stock option exercise, shares			(20,000)					(40,000)
Restricted stock compensation expense				1,274				$ 1,274
Tax benefit on nonqualifying disposition of incentive stock options				160				160
Net income					109,207		600	109,807
Other comprehensive income, net of tax						395		395
Balance at May. 31, 2014	$ 351	$ 24	$ (20,453)	40,476	572,874	561	912	594,745
Balance, shares at May. 31, 2014	35,130,000	2,400,000	13,350,000
Dividends					(53,784)			(53,784)
2-for-1 stock split effected in the form of a dividend	$ 352	$ 24	$ (133)	132	(375)
2-for-1 stock split effected in the form of a dividend, shares	35,131,000	2,400,000	13,340,000
Issuance of restricted stock from treasury, net of forfeitures			$ (70)	70
Issuance of restricted stock from treasury, net of forfeitures, shares			(91,000)
Purchase of company stock - shares withheld to satisfy withholding obligation in connection with the vesting of restricted stock			$ (2)	2
Proceeds from stock option exercise			$ 36	101				$ 137
Proceeds from stock option exercise, shares			(36,000)					(46,000)
Restricted stock compensation expense				2,268				$ 2,268
Tax benefit on nonqualifying disposition of incentive stock options				395				395
Distribution to noncontrolling interest partners							(941)	(940)
Net income					161,254		1,027	162,281
Other comprehensive income, net of tax						(539)		(539)
Balance at May. 30, 2015	$ 703	$ 48	$ (20,482)	$ 43,304	$ 679,969	$ 22	$ 998	$ 704,562
Balance, shares at May. 30, 2015	70,261,000	4,800,000	26,563,000