Inventories (Details) $ in Thousands, pullet_and_breeder in Millions, layer in Millions	Dec. 02, 2017 USD ($) layer pullet_and_breeder	Jun. 03, 2017 USD ($)
Inventory Disclosure [Abstract]
Flocks	$ 93,835	$ 98,059
Eggs and egg products	18,604	14,911
Feed and supplies	50,602	47,722
Total inventories	$ 163,041	$ 160,692
Pullets and breeders \| pullet_and_breeder	9.2
Layer \| layer	38.1

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.6(a))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-SubTopic 10
-Section 35
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=68049868&loc=d3e3927-108312

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant