Variable Interest Entities (Details) - USD ($) $ in Millions |
Sep. 30, 2015 |
Dec. 31, 2014 |
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| Black Bison and Intermediate Holdings [Member] | ||
| Variable Interest Entity [Line Items] | ||
| Net investment | $ 7.7 | $ 15.9 |
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- Definition The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Details
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