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Transactions With Related Parties (Tables) | 3 Months Ended
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Mar. 31, 2013
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,
| 2013 |  | 2012
Revenues: |  |  |
Petroleum products sales to an affiliate of the Quintana Group (1) | $ | — |  |  | $ | 10,188 |
Sales of CO 2 to Sandhill Group, LLC (2) | 673 |  |  | 613 |
Petroleum products sales to Davison family businesses | 355 |  |  | 312 |
Costs and expenses: |  |  |
Marine operating fuel and expenses provided by an affiliate of the Quintana Group (1) | — |  |  | 1,957 |
Amounts paid to our CEO in connection with the use of his aircraft | 150 |  |  | 150 |
(1) | The Quintana Group monetized all of its remaining investment in our common units on October 5, 2012. Transactions with the Quintana Group are included in the above table as related party transactions through October 5, 2012.
(2) | We own a 50% interest in Sandhill Group, 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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