XML 82 R65.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Business Segments, Gross Operating Margin (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Segment Gross Operating Margin [Abstract] |  |  |  |  |  |  |  |  |  |  |
Revenues | $ 6,155.0 | $ 6,307.9 | $ 7,092.5 | $ 7,472.5 | $ 10,190.3 | $ 12,330.2 | $ 12,520.8 | $ 12,909.9 | $ 27,027.9 | $ 47,951.2 | $ 47,727.0
Subtract operating costs and expenses |  |  |  |  |  |  |  |  | (23,668.7) | (44,220.5) | (44,238.7)
Add equity in income of unconsolidated affiliates |  |  |  |  |  |  |  |  | 373.6 | 259.5 | 167.3
Add depreciation, amortization and accretion expense amounts not reflected in gross operating margin |  |  |  |  |  |  |  |  | 1,428.2 | 1,282.7 | 1,148.9
Add impairment charges not reflected in gross operating margin |  |  |  |  |  |  |  |  | 162.6 | 34.0 | 92.6
Add net losses or subtract net gains attributable to asset sales and insurance recoveries not reflected in gross operating margin |  |  |  |  |  |  |  |  | 15.6 | (102.1) | (83.4)
Add non-refundable deferred revenues attributable to shipper make-up rights on major new pipeline projects reflected in gross operating margin |  |  |  |  |  |  |  |  | 53.6 | 84.6 | 4.4
Subtract subsequent recognition of deferred revenues attributable to make-up rights not reflected in gross operating margin |  |  |  |  |  |  |  |  | (60.7) | (2.9) | 0.0
Total segment gross operating margin |  |  |  |  |  |  |  |  | 5,332.1 | 5,286.5 | 4,818.1
Reconciliation of Total Segment Gross Operating Margin [Abstract] |  |  |  |  |  |  |  |  |  |  |
Total segment gross operating margin |  |  |  |  |  |  |  |  | 5,332.1 | 5,286.5 | 4,818.1
Adjustments to reconcile total segment gross operating margin to operating income: |  |  |  |  |  |  |  |  |  |  |
Subtract depreciation, amortization and accretion expense amounts not reflected in gross operating margin |  |  |  |  |  |  |  |  | (1,428.2) | (1,282.7) | (1,148.9)
Subtract impairment charges not reflected in gross operating margin |  |  |  |  |  |  |  |  | (162.6) | (34.0) | (92.6)
Add net gains or subtract net losses attributable to asset sales and insurance recoveries not reflected in gross operating margin |  |  |  |  |  |  |  |  | (15.6) | 102.1 | 83.4
Subtract non-refundable deferred revenues attributable to shipper make-up rights on major new pipeline projects reflected in gross operating margin |  |  |  |  |  |  |  |  | (53.6) | (84.6) | (4.4)
Add subsequent recognition of deferred revenues attributable to make-up rights not reflected in gross operating margin |  |  |  |  |  |  |  |  | 60.7 | 2.9 | 0.0
Subtract general and administrative costs not reflected in gross operating margin |  |  |  |  |  |  |  |  | (192.6) | (214.5) | (188.3)
Operating income | $ 934.5 | $ 909.4 | $ 800.3 | $ 896.0 | $ 921.0 | $ 937.7 | $ 884.3 | $ 1,032.7 | 3,540.2 | 3,775.7 | 3,467.3
Other expense, net |  |  |  |  |  |  |  |  | (984.3) | (919.1) | (802.7)
Income before income taxes |  |  |  |  |  |  |  |  | $ 2,555.9 | $ 2,856.6 | $ 2,664.6

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

X
- Definition The amount of expense recognized and charged to operating costs and expenses in the current period that reflects the allocation of the cost of assets over the assets' useful lives excluded from gross operating margin. + References No definition available. + Details
Name: | epd_DepreciationAmortizationAndAccretionInOperatingCostsAndExpensesExcludedFromGrossOperatingMargin
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The difference between the sale price or salvage price and the book value of a property, plant, and equipment asset that was sold or retired during the reporting period. This element refers to the gain (loss) recorded in operating costs and expenses excluded from gross operating margin. + References No definition available. + Details
Name: | epd_GainsAttributableToAssetSalesAndInsuranceRecoveriesExcludedFromGrossOperatingMargin
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). + References No definition available. + Details
Name: | epd_ImpairmentChargesExcludedFromGrossOperatingMargin
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Revenue related to make-up rights recognized during period. Amounts were previously deferred and included in gross operating margin. + References No definition available. + Details
Name: | epd_MakeUpRightsRevenue
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Non-refundable deferred revenues attributable to shipper make-up rights on new pipeline projects included in gross operating margin. + References No definition available. + Details
Name: | epd_NonRefundableDeferredRevenuesAttributableToShipperMakeUpRightsOnNewPipelineProjectsIncludedInGrossOperatingMargin
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition Operating income before: (i) depreciation, amortization and accretion expense; (ii) non-cash consolidated asset impairment charges; (iii) operating lease expenses for which the entity does not have the payment obligation; (iv) gains and losses from asset sales and related transactions and (v) general and administrative costs. + References No definition available. + Details
Name: | epd_TotalSegmentGrossOperatingMargin
Namespace Prefix: | epd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + 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 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_GeneralAndAdministrativeExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 940 -SubTopic 20 -Section 25 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=51673353&loc=d3e41242-110953 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 10 -Article 5 + Details
Name: | us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35755396&loc=d3e33749-111570 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.12) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 11 -Article 7 + Details
Name: | us-gaap_IncomeLossFromEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). + 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 210.5-03.7) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_NonoperatingIncomeExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. + References No definition available. + Details
Name: | us-gaap_OperatingExpenses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | us-gaap_OperatingIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

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