Percentage of voting equity interests acquired at the acquisition date in the business combination.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

Name:	us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

General (Details)	Jun. 28, 2014 facilities	Jan. 07, 2014 Vion Ingredients [Member] continent	Jan. 07, 2014 Best Hides GmbH [Member] Vion Ingredients [Member]
Business Acquisition [Line Items]
Business acquisition, percentage of interests acquired			60.00%
Number of continents in which entity operates		5
Number of Processing and Transfer Facilities (over 200)	200