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Related Party Transactions (Tables) | 9 Months Ended
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Sep. 30, 2020
Related Party Transactions [Abstract] |
Summary of Revenues From Contracts With Customers on Disaggregated Basis | Revenues from contracts with customers on a disaggregated basis are as follows:
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
(in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Oil and gas gathering services |  | $ | 118.7 |  |  | $ | 86.4 |  |  | $ | 349.2 |  |  | $ | 245.6 |
Water gathering and disposal services |  |  | 24.2 |  |  |  | 19.5 |  |  |  | 71.7 |  |  |  | 52.4 |
Processing and storage services |  |  | 90.1 |  |  |  | 74.0 |  |  |  | 273.7 |  |  |  | 207.8 |
Terminaling and export services |  |  | 31.7 |  |  |  | 35.0 |  |  |  | 130.5 |  |  |  | 88.7 |
Total revenues from contracts with customers |  | $ | 264.7 |  |  | $ | 214.9 |  |  | $ | 825.1 |  |  | $ | 594.5 |
Other income |  |  | 0.1 |  |  |  | - |  |  |  | 0.3 |  |  |  | 0.3 |
Total revenues |  | $ | 264.8 |  |  | $ | 214.9 |  |  | $ | 825.4 |  |  | $ | 594.8 |
Summary of Third-party Pass-through Costs for Which Revenues in Amount Equal to Costs are Recognized and Classification of Charges between Operating and Maintenance Expenses and General and Administrative Expenses | The following table presents third-party pass-through costs for which we recognize revenues in an amount equal to the costs. These third-party costs are included in Operating and maintenance expenses in the accompanying unaudited consolidated statements of operations.
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
(in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Rail transportation costs |  | $ | 5.0 |  |  | $ | 12.0 |  |  | $ | 49.3 |  |  | $ | 24.1 |
Produced water trucking and disposal costs |  |  | 14.0 |  |  |  | 14.5 |  |  |  | 45.6 |  |  |  | 40.2 |
Electricity fees |  |  | 10.3 |  |  |  | 8.3 |  |  |  | 29.7 |  |  |  | 23.2 |
Total |  | $ | 29.3 |  |  | $ | 34.8 |  |  | $ | 124.6 |  |  | $ | 87.5 |
Under our omnibus and employee secondment agreements, Hess provides substantial operational and administrative services to us in support of our assets and operations. For the three and nine months ended September 30, 2020 and 2019, we had the following charges from Hess. The classification of these charges between operating and maintenance expenses and general and administrative expenses is based on the fundamental nature of the services being performed for our operations.
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
(in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating and maintenance expenses |  | $ | 16.7 |  |  | $ | 13.4 |  |  | $ | 47.5 |  |  | $ | 36.3 |
General and administrative expenses |  |  | 3.9 |  |  | $ | 3.7 |  |  |  | 11.2 |  |  |  | 10.5 |
Total |  | $ | 20.6 |  |  | $ | 17.1 |  |  | $ | 58.7 |  |  | $ | 46.8 |
Summary of Activity Related to Agreements with Related Party | For the three and nine months ended September 30, 2020 and 2019, we had the following activity related to our agreements with LM4:
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
(in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Processing fee incurred |  | $ | 6.8 |  |  | $ | 0.9 |  |  | $ | 18.2 |  |  | $ | 0.9 |
Earnings from equity investments |  |  | 3.6 |  |  |  | 0.5 |  |  |  | 7.2 |  |  |  | 0.5 |
Distributions received from equity investments |  |  | 3.0 |  |  |  | - |  |  |  | 6.8 |  |  |  | - |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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