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Business Segment Information (Schedule Of Segment Information) (Details) (USD $) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013 | Jul. 22, 2013
Segment Reporting Information [Line Items] |  |  |  |  |
Segment margin | $ 94,790,000 | $ 64,824,000 | $ 254,822,000 | $ 207,331,000 |
Capital Expenditures | 139,877,000 | 330,088,000 | 382,779,000 | 509,219,000 |
Pipeline Transportation Services Revenues | 21,323,000 | 23,217,000 | 65,435,000 | 66,533,000 |
Refinery Services Revenues | 51,208,000 | 52,410,000 | 158,202,000 | 153,370,000 |
Supply And Logistics Revenues | 891,583,000 | 1,014,666,000 | 2,775,245,000 | 2,953,892,000 |
External customers | 964,114,000 | 1,090,293,000 | 2,998,882,000 | 3,173,795,000 |
Intersegment | 0 | 0 | 0 | 0 |
Total revenues | 964,114,000 | 1,090,293,000 | 2,998,882,000 | 3,173,795,000 |
Business Acquisition, Transaction Costs |  |  |  |  | 230,900,000
Pipeline Transportation [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Segment margin | 37,020,000 | 29,860,000 | 93,078,000 | 81,512,000 |
Capital Expenditures | 35,289,000 | 38,514,000 | 76,606,000 | 159,922,000 |
External customers | 16,689,000 | 16,636,000 | 52,897,000 | 53,121,000 |
Intersegment | 4,634,000 | 6,581,000 | 12,538,000 | 13,412,000 |
Refinery Services [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Segment margin | 21,855,000 | 19,163,000 | 64,354,000 | 55,824,000 |
Capital Expenditures | 1,254,000 | 632,000 | 2,153,000 | 2,296,000 |
External customers | 53,930,000 | 55,025,000 | 166,589,000 | 161,492,000 |
Intersegment | (2,722,000) | (2,615,000) | (8,387,000) | (8,122,000) |
Supply And Logistics [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Segment margin | 35,915,000 | 15,801,000 | 97,390,000 | 69,995,000 |
Capital Expenditures | 103,334,000 | 290,942,000 | 304,020,000 | 347,001,000 |
External customers | 893,495,000 | 1,018,632,000 | 2,779,396,000 | 2,959,182,000 |
Intersegment | (1,912,000) | (3,966,000) | (4,151,000) | (5,290,000) |
Sekco [Member] | Pipeline Transportation [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Capital Expenditures | $ 23,400,000 | $ 5,200,000 | $ 36,100,000 | $ 71,400,000 |

X
- Definition Capital expenditures include both maintenance and growth capital expenditures, such as fixed asset additions (including enhancements to existing facilities and construction of internal growth projects) as well as acquisitions of businesses and interests in equity investees. + References No definition available. + Details
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- Definition Revenues recognized during the period for services involving processing of high sulfur gas streams for refineries to remove the sulfur, and sale of the related by-product, sodium hydrosulfide and supplying caustic soda. + References No definition available. + Details
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- Definition Revenues less product costs, operating expenses (excluding non-cash charges such as depreciation and amortization), and segment general and administrative expenses, plus our equity in distributable cash generated by our equity investees. Also excludes the non-cash effects of our stock appreciation rights compensation plan and includes the non-income portion of payments received under direct financing leases. + References No definition available. + Details
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