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Number of employees under administrative proceedings by appropriate authority of country where the entity operates.

No definition available.

Name:	bg_NumberOfEmployeesUnderAdministrativeProceedings
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This element represents the number of finance subsidiaries issuing senior notes.

No definition available.

Name:	bg_NumberOfFinanceSubsidiariesIssuingSeniorNotes
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Number of subsidiaries.

No definition available.

Name:	bg_NumberOfSubsidiaries
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Number of tax related assessments by appropriate taxing authorities.

No definition available.

Name:	bg_NumberOfTaxRelatedAssessments
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Threshold amount per tax related assessment by appropriate taxing authorities used in the financial disclosure. The amount of certain assessment could be lower that the disclosed amount.

No definition available.

Name:	bg_TaxRelatedAssessmentsPerAssessmentThreshold
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Represents the aggregate of total long-term debt, including current maturities and short-term debt.

No definition available.

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Data Type:	xbrli:monetaryItemType
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The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12069-110248

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12069-110248

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Estimated amount of loss resulting from an adverse tax position.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (d)(3)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319

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Data Type:	xbrli:monetaryItemType
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Amount of loss contingency liability expected to be resolved after one year or beyond the normal operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349

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Data Type:	xbrli:monetaryItemType
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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

No definition available.

Name:	us-gaap_MinorityInterestOwnershipPercentageByParent
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Amount of cash outflow for taxes classified as other.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
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-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3536-108585

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Data Type:	xbrli:monetaryItemType
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Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19,20)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

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Name:	us-gaap_StatementGeographicalAxis=country_AR
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Data Type:	na
Balance Type:
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Namespace Prefix:
Data Type:	na
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_LaborClaimsMember
Namespace Prefix:
Data Type:	na
Balance Type:
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_CivilAndOtherClaimsMember
Namespace Prefix:
Data Type:	na
Balance Type:
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_ValueAddedTaxClaimsICMSIPIAndCOFINSMember
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Data Type:	na
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_UnconstitutionalICMSTaxCreditsMember
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_ICMSTaxLiabilityMember
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Name:	us-gaap_RangeAxis=us-gaap_MinimumMember
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Data Type:	na
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_UnconsolidatedAffiliatesFinancingGuaranteesMember
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Data Type:	na
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=bg_ResidualValueGuaranteeMember
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Data Type:	na
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Name:	us-gaap_LossContingenciesByNatureOfContingencyAxis=us-gaap_GuaranteeOfIndebtednessOfOthersMember
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Name:	us-gaap_TaxPeriodAxis=bg_TaxReturnExamination2004To2011Member
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