v2.4.0.8

Investments in Non-Controlled Entities (Details) (USD $) | 3 Months Ended |  | 3 Months Ended |  | 3 Months Ended | 12 Months Ended | 3 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2014 | Mar. 31, 2013 | Mar. 31, 2014 Texas Frontera Llc [Member] bbl | Mar. 31, 2014 Osage Pipeline Co [Member] mi | Mar. 31, 2014 Double Eagle Pipeline Llc [Member] mi | Dec. 31, 2013 Double Eagle Pipeline Llc [Member] | Mar. 31, 2014 BridgeTex [Member] mi | Dec. 31, 2013 BridgeTex [Member] Sale of Emission Reduction Credits [Member] | Dec. 31, 2013 BridgeTex [Member] Sale of Easement Rights [Member] | Dec. 31, 2013 BridgeTex [Member] Sale of Easement Rights [Member] Income Statement [Member] | Dec. 31, 2013 BridgeTex [Member] Sale of Easement Rights [Member] Deferred Income [Member] | Mar. 31, 2014 All Other Equity Investments [Member]
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Interest in equity method investment |  |  | 50.00% | 50.00% | 50.00% |  | 50.00% |  |  |  |  |
Storage Capacity |  |  | 1,000,000 |  |  |  |  |  |  |  |  |
Pipeline Length |  |  |  | 135 | 195 |  | 450 |  |  |  |  |
Equity Method Investments Excess Investment Gross |  |  |  | $ 21,700,000 |  |  |  |  |  |  |  |
Equity Method Investments Unamortized Excess Investment Net |  |  |  | 15,000,000 |  |  |  |  |  |  |  |
Related Party Transaction, Other Revenues from Transactions with Related Party |  |  |  |  | 500,000 |  |  |  |  |  |  |
Accounts Receivable, Related Parties, Current |  |  |  |  | 300,000 | 200,000 |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  |  |  |  | 4,800,000 | 1,400,000 | 700,000 | 700,000 |
Change in Equity Method Investments [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |
Investment at December 31, 2013 | 360,852,000 |  |  |  |  |  | 246,875,000 |  |  |  |  | 113,977,000
Additional investment | 127,698,000 | 47,020,000 |  |  |  |  | 126,748,000 |  |  |  |  | 950,000
Other adjustment to investment | (650,000) |  |  |  |  |  | 0 |  |  |  |  | (650,000)
Proportionate share of earnings (loss) | 654,000 |  |  |  |  |  | (20,000) |  |  |  |  | 674,000
Amortization of excess investment and capitalized interest | (188,000) |  |  |  |  |  | 0 |  |  |  |  | (188,000)
Earnings (losses) of non-controlled entities | 466,000 | 2,051,000 |  |  |  |  | (20,000) |  |  |  |  | 486,000
Distributions of earnings from investments in non-controlled entities | 384,000 | 676,000 |  |  |  |  | 0 |  |  |  |  | 384,000
Distributions in excess of earnings of non-controlled entities | 687,000 | 188,000 |  |  |  |  | 0 |  |  |  |  | 687,000
Investment at March 31, 2014 | 487,295,000 |  |  |  |  |  | 373,603,000 |  |  |  |  | 113,692,000
Equity Method Investment, Summarized Financial Information, Current Assets | 97,858,000 |  |  |  |  |  | 78,654,000 |  |  |  |  | 19,204,000
Equity Method Investment, Summarized Financial Information, Noncurrent Assets | 810,702,000 |  |  |  |  |  | 634,188,000 |  |  |  |  | 176,514,000
Equity Method Investment, Summarized Financial Information, Assets | 908,560,000 |  |  |  |  |  | 712,842,000 |  |  |  |  | 195,718,000
Equity Method Investment, Summarized Financial Information, Current Liabilities | 104,936,000 |  |  |  |  |  | 101,712,000 |  |  |  |  | 3,224,000
Equity Method Investment, Summarized Financial Information, Noncurrent Liabilities | 96,000 |  |  |  |  |  | 0 |  |  |  |  | 96,000
Equity Method Investment, Summarized Financial Information, Liabilities | 105,032,000 |  |  |  |  |  | 101,712,000 |  |  |  |  | 3,320,000
Equity Method Investment Summarized Financial Information, Equity | 803,528,000 |  |  |  |  |  | 611,130,000 |  |  |  |  | 192,398,000
Equity Method Investment, Summarized Financial Information, Revenue | 6,755,000 |  |  |  |  |  | 0 |  |  |  |  | 6,755,000
Equity Method Investment, Summarized Financial Information, Net Income (Loss) | $ 1,307,000 |  |  |  |  |  | $ (40,000) |  |  |  |  | $ 1,347,000

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- Definition The amount of current liabilities reported by an equity method investment of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(g)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33912-111571 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph bb -Article 1 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph g -Subparagraph 1, 2 -Article 4 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph w -Article 1 + Details
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- Definition Amount of equity, including noncontrolling interest, reported by an equity method investment of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.g) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The amount of liabilities reported by an equity method investment of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(g)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33912-111571 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph bb -Article 1 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph g -Subparagraph 1, 2 -Article 4 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph w -Article 1 + Details
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- Definition The amount of net income (loss) reported by an equity method investment of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(g)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33912-111571 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph bb -Article 1 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph g -Subparagraph 1, 2 -Article 4 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph w -Article 1 + Details
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