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Equity Method Investments Summarized Financial Information (Details) - Alon USA Energy, Inc. [Member] $ in Thousands | 12 Months Ended
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Dec. 31, 2015 USD ($)
Schedule of Equity Method Investments [Line Items] |
Current Assets | $ 11,705
Noncurrent Assets | 87,467
Current liabilities | 4,797
Noncurrent liabilities | 0
Revenues | 0
Gross profit | 0
Net loss | $ (1,967)

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