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Transactions With Related Parties (Tables) | 3 Months Ended
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Mar. 31, 2016
Related Party Transactions [Abstract] |
Schedule Of Transactions With Related Parties | Sales, purchases and other transactions with affiliated companies, in the opinion of management, are conducted under terms no more or less favorable than then-existing market conditions. The transactions with related parties were as follows:
| Three Months Ended March 31,
| 2016 |  | 2015
Revenues: |  |  |
Sales of CO 2 to Sandhill Group, LLC (1) | $ | 726 |  |  | $ | 699 |
Revenues from provision of services to Poseidon Oil Pipeline Company, LLC (2) | 1,976 |  |  | — |
Costs and expenses: |  |  |
Amounts paid to our CEO in connection with the use of his aircraft | $ | 165 |  |  | $ | 195 |
Charges for services from Poseidon Oil Pipeline Company, LLC (2) | 247 |  |  | — |
(1) | We own a 50% interest in Sandhill Group, LLC.
(2) | We own 64% interest in Poseidon Oil Pipeline Company, LLC.

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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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