2.4.0.84111 - Disclosure - PARTNERS' CAPITAL AND DISTRIBUTIONS (Details 2)truefalsefalse1false truefalseD2013Q2YTD_LimitedPartnerMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseTotalus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LimitedPartnerMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli02false truefalseD2013Q2YTD_LimitedPartnerMember_InstitutionalInvestorMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseTotalus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LimitedPartnerMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseInstitutional investorsus-gaap_TransactionTypeAxisxbrldihttp://xbrl.org/2006/xbrldibpl_InstitutionalInvestorMemberus-gaap_TransactionTypeAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli03false truefalseD2013Q2YTD_LimitedPartnerMember_EquityDistributionAgreementMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseTotalus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LimitedPartnerMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseEquity Distribution Agreementus-gaap_TransactionTypeAxisxbrldihttp://xbrl.org/2006/xbrldibpl_EquityDistributionAgreementMemberus-gaap_TransactionTypeAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli04false truefalseD2013Q2YTD_LimitedPartnerMember_UnitOptionAndDistributionEquivalentPlanMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseTotalus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LimitedPartnerMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseOption Planus-gaap_PlanNameAxisxbrldihttp://xbrl.org/2006/xbrldibpl_UnitOptionAndDistributionEquivalentPlanMemberus-gaap_PlanNameAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli05false truefalseD2013Q2YTD_LimitedPartnerMember_LongTermIncentivePlanTwentyZeroNineMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseTotalus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LimitedPartnerMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseLong Term Incentive Plan 2009us-gaap_PlanNameAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LongTermIncentivePlanTwentyZeroNineMemberus-gaap_PlanNameAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli06false truefalseI2013Q2_LimitedPartnerUnitMember_Phttp://www.sec.gov/CIK0000805022instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli07false truefalseI2012_LimitedPartnerUnitMember_Phttp://www.sec.gov/CIK0000805022instant2012-12-31T00:00:000001-01-01T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli08false truefalseD2013Q2YTD_LimitedPartnerUnitMember_InstitutionalInvestorMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseInstitutional investorsus-gaap_TransactionTypeAxisxbrldihttp://xbrl.org/2006/xbrldibpl_InstitutionalInvestorMemberus-gaap_TransactionTypeAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli09false truefalseD2013Q2YTD_LimitedPartnerUnitMember_EquityDistributionAgreementMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseEquity Distribution Agreementus-gaap_TransactionTypeAxisxbrldihttp://xbrl.org/2006/xbrldibpl_EquityDistributionAgreementMemberus-gaap_TransactionTypeAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli010false truefalseD2013Q2YTD_LimitedPartnerUnitMember_UnitOptionAndDistributionEquivalentPlanMember_PChttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseOption Planus-gaap_PlanNameAxisxbrldihttp://xbrl.org/2006/xbrldibpl_UnitOptionAndDistributionEquivalentPlanMemberus-gaap_PlanNameAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli011false truefalseD2013Q2YTD_LimitedPartnerUnitMember_LongTermIncentivePlanTwentyZeroNineMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseLimited Partnersus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LimitedPartnerUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberfalsefalseLong Term Incentive Plan 2009us-gaap_PlanNameAxisxbrldihttp://xbrl.org/2006/xbrldibpl_LongTermIncentivePlanTwentyZeroNineMemberus-gaap_PlanNameAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli012false truefalseD2013Q2YTD_ClassBUnitMemberhttp://www.sec.gov/CIK0000805022duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseClass B Unitsus-gaap_PartnerTypeOfPartnersCapitalAccountAxisxbrldihttp://xbrl.org/2006/xbrldibpl_ClassBUnitMemberus-gaap_PartnerTypeOfPartnersCapitalAccountAxisexplicitMemberSharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli01true 3us-gaap_LimitedPartnersCapitalAccountLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6falsefalsefalse00falsefalsefalse7falsefalsefalse00falsefalsefalse8falsefalsefalse00falsefalsefalse9falsefalsefalse00falsefalsefalse10falsefalsefalse00falsefalsefalse11falsefalsefalse00falsefalsefalse12falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Partner's capital and distributions2false 4us-gaap_PartnersCapitalAccountUnitsus-gaap_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:sharesItemTypesharesThe number of each class of partnership units outstanding at the balance sheet date. Units represent shares of ownership of the general, limited, and preferred partners.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(a)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 16 -Subparagraph a, b -Article 6 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(b)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 false1Beginning Balance3false 4us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensationus-gaap_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:sharesItemTypesharesThe number of units issued due to unit-based compensation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055 false1LP Units issued4false 4us-gaap_PartnersCapitalAccountUnitsSoldInPrivatePlacementus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse69000006900000falsefalsefalse3truefalsefalse351000351000falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6falsefalsefalse00falsefalsefalse7falsefalsefalse00falsefalsefalse8truefalsefalse69000006900000falsefalsefalse9truefalsefalse351000351000falsefalsefalse10falsefalsefalse00falsefalsefalse11falsefalsefalse00falsefalsefalse12falsefalsefalse00falsefalsefalsexbrli:sharesItemTypesharesThe number of units sold in a private placement of each class of partners' capital account. Units represent shares of ownership of the general, limited, and preferred partners.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 16 -Subparagraph a, b -Article 6 false1Issuance of units to institutional investors5false 4us-gaap_DistributionMadeToLimitedPartnerUnitDistributionus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse349000349000falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6falsefalsefalse00falsefalsefalse7falsefalsefalse00falsefalsefalse8falsefalsefalse00falsefalsefalse9falsefalsefalse00falsefalsefalse10falsefalsefalse00falsefalsefalse11falsefalsefalse00falsefalsefalse12truefalsefalse349000349000falsefalsefalsexbrli:sharesItemTypesharesNumber of units distributed for payment of a unit distribution to unit-holder of limited partnership (LP).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055 false1Issuance of Class B Units in lieu of quarterly cash distributions6false 4us-gaap_PartnersCapitalAccountUnitsus-gaap_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:sharesItemTypesharesThe number of each class of partnership units outstanding at the balance sheet date. Units represent shares of ownership of the general, limited, and preferred partners.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(a)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 16 -Subparagraph a, b -Article 6 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(b)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 false1Ending BalancefalsePARTNERS' CAPITAL AND DISTRIBUTIONS (Details 2)UnKnownNoRoundingUnKnownUnKnowntruefalsefalseSheethttp://www.buckeye.com/role/DisclosurePartnersCapitalAndDistributionsDetails2126