Basis Of Presentation And Significant Accounting Policies (Narrative) (Detail) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
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Jun. 30, 2012
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Jun. 30, 2011
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Jun. 30, 2012
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Jun. 30, 2011
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Related Party Transaction [Line Items] | ||||
Change in net income(loss) | $ 30.4 | $ 67.9 | ||
Noncontrolling interest | 21.00% | 21.00% | ||
Renewafuel [Member]
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Related Party Transaction [Line Items] | ||||
Income (loss) from discontinued operations | 0 | (0.7) | (0.1) | (1.1) |
Immaterial Errors [Member]
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Related Party Transaction [Line Items] | ||||
Change in income (loss) from continuing operations including portion attributable to noncontrolling interest | $ 7.7 | $ 16.1 | ||
Change in earnings per share basic and diluted | $ 0.22 | $ 0.49 | ||
Black Label And Black Thor Chromite Deposits [Member]
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Related Party Transaction [Line Items] | ||||
Ownership interest, percent | 100.00% | 100.00% | ||
Big Daddy Chromite Deposit [Member]
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Related Party Transaction [Line Items] | ||||
Ownership interest, percent | 72.00% | 72.00% |
X | ||||||||||
- Definition
Change In Earnings Per Share Basic And Diluted No definition available.
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X | ||||||||||
- Definition
This element represents the change in income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses and taxes from ongoing operations before extraordinary items, and noncontrolling interest. No definition available.
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X | ||||||||||
- Definition
The change in the portion of profit or loss for the period, net of income taxes, which is attributable to the parent. No definition available.
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X | ||||||||||
- Definition
The percentage of ownership of common stock or equity participation in the investee. No definition available.
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- Definition
Amount of income (loss) from a disposal group, net of income tax, reported as a separate component of income before extraordinary items after deduction or consideration of the amount allocable to noncontrolling interests. Includes, net of tax, income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity. No definition available.
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X | ||||||||||
- Details
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