Related Party Transactions - Additional Information (Details) (USD $)	3 Months Ended	9 Months Ended
Sep. 30, 2014	Sep. 30, 2014	Dec. 31, 2013
Related Party Transaction [Line Items]
Crude oil lifting receivables and billings			$ 1,026,000
Other current assets	600,000	600,000	600,000
Accounts payable and accrued expenses	8,900,000	8,900,000	25,700,000
Long-term notes payable - related party	61,200,000	61,200,000
Notes payable - related party	11,185,000	11,185,000	6,496,000
Compensation incurred with affiliate	9,900,000	15,400,000
Compensation incurred with affiliate over and above the actual cost of goods and/or services	1,500,000	2,900,000
Monthly Revenue From Allied
Related Party Transaction [Line Items]
Revenue from Related Parties		$ 150,000

Amount for accounts payable to related parties.

For an unclassified balance sheet, amount of receivables arising from transactions with related parties.

The amount for notes payable (written promise to pay), payable to related parties, which are due after one year (or one business cycle).

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- Definition

Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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