(5) Inventories: Schedule of Inventory (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013
Crude oil and feedstocks	$ 128,871
Refined products and blend stock	248,935
Warehouse stock and other	17,992
Titled Inventory
Refined products and blend stock	49,841
Warehouse stock and other	17,992
Supply and Exchange Agreements
Crude oil and feedstocks	128,871
Refined products and blend stock	$ 199,094

Carrying amount as of the balance sheet date of finished goods inventories for petroleum products, crude oil, petrochemical products, and other oil and gas inventories.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 6

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.6)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant