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Acquisitions Tyler Acquisition (Details) (Tyler Terminal and Tanks [Member], USD $) In Millions, unless otherwise specified	0 Months Ended	3 Months Ended	9 Months Ended
	Jul. 26, 2013	Sep. 30, 2013	Sep. 30, 2013
Tyler Terminal and Tanks [Member]
Business Acquisition [Line Items]
Net Sales of Acquiree since Acquisition Date		$ 3.3	$ 3.3
Net income (loss) of Acquiree since Acquisition Date		2.1	2.1
Purchase Price	$ 94.8
Total Throughput Capacity (bpd)			72,000

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- Definition

Total Throughput Capacity

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- Definition

This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133



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-Name Accounting Standards Codification

-Topic 230

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