XML 86 R75.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Business Segment Information - Net Sales to External Customers by Geographical Area (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2016 | Jul. 31, 2015 | Jul. 31, 2016 | Jul. 31, 2015
Net sales |  |  |  |
Total net sales | $ 845.0 | $ 930.0 | $ 2,456.0 | $ 2,748.2
United States |  |  |  |
Net sales |  |  |  |
Total net sales | 400.3 | 431.5 | 1,179.0 | 1,269.7
Europe, Middle East and Africa |  |  |  |
Net sales |  |  |  |
Total net sales | 318.9 | 337.3 | 905.9 | 979.5
Asia Pacific and other Americas |  |  |  |
Net sales |  |  |  |
Total net sales | $ 125.8 | $ 161.2 | $ 371.1 | $ 499.0

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SalesRevenueNetAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=us-gaap_EMEAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=gef_AsiaPacificAndOtherAmericasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |