v3.5.0.2

Investments - Equity Method Investments - Equity Method table (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
Schedule of Equity Method Investments |  |  |  |  |
Balance at December 31, 2015 |  |  |  | $ 58 |
Effect of Deconsolidation |  |  |  | 295 |
Equity in earnings |  | $ 3 | $ 1 | 7 | $ 4
Distributions Received |  |  |  | (15) |
Balance at June 30, 2016 |  | 345 |  | 345 |
Equity Method Investment, Difference Between Carrying Amount and Underlying Equity |  | 138 |  | 138 |
Cumulative Effect on Retained Earnings, Net of Tax |  |  |  | $ 2 |
Rendezvous Gas Services, L.L.C. |  |  |  |  |
Schedule of Equity Method Investments |  |  |  |  |
Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest |  |  |  | 78.00% |
Balance at December 31, 2015 |  |  |  | $ 0 |
Effect of Deconsolidation | [1] |  |  | 295 |
Equity in earnings |  |  |  | 4 |
Distributions Received |  |  |  | (10) |
Balance at June 30, 2016 |  | 289 |  | $ 289 |
Three Rivers Gathering, L.L.C. |  |  |  |  |
Schedule of Equity Method Investments |  |  |  |  |
Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest |  |  |  | 50.00% |
Balance at December 31, 2015 |  |  |  | $ 42 |
Effect of Deconsolidation |  |  |  | 0 |
Equity in earnings |  |  |  | 2 |
Distributions Received |  |  |  | (4) |
Balance at June 30, 2016 |  | 40 |  | $ 40 |
Uintah Basin Field Services, L.L.C. |  |  |  |  |
Schedule of Equity Method Investments |  |  |  |  |
Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest |  |  |  | 38.00% |
Balance at December 31, 2015 |  |  |  | $ 16 |
Effect of Deconsolidation |  |  |  | 0 |
Equity in earnings |  |  |  | 1 |
Distributions Received |  |  |  | (1) |
Balance at June 30, 2016 |  | $ 16 |  | $ 16 |
[1] | We recognized an increase of $295 million to equity method investments as of January 1, 2016 as a result of the deconsolidation of RGS in addition to a cumulative effect reduction to opening equity of $2 million related to the difference in earnings under the equity method of accounting in prior periods. The carrying amount of our investment in RGS exceeded the underlying equity in net assets by $138 million at June 30, 2016.

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- Definition Amount of the cumulative effect on retained earnings net of related income tax effect. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=56949863&loc=d3e22663-107794 + Details
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- Definition In connection with deconsolidation of a subsidiary or derecognition of a group of assets, the portion of any gain (loss) recognized by the parent, during the period, which is related to the remeasurement of any retained investment in the former subsidiary or group of assets to its fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4582445-111684 + Details
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- Definition Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
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- Definition This item represents disclosure of the amount of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporation; these investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities. + 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 SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Article 5 + Details
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- 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
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