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Acquisitions (Tables) | 6 Months Ended
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Jun. 30, 2014
Business Combinations [Abstract] |
Schedule of Business Acquisitions, by Acquisition | Total consideration paid (in thousands):
Common shares issued (11,572,918 at $14.98) | $ | 173,363 |
Cash | 99,059 |
Warrants (1,588,768 valued at $3.64 per warrant) | 5,777 |
Transaction advisory fees and other acquisition costs | 17,642 |
Total purchase price | 295,841 |
Current liabilities | 2,616 |
Deferred income taxes | 114,339 |
Total liabilities assumed | 116,955 |
Total Consideration | $ | 412,796 |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed | Estimated fair value of the assets acquired (in thousands):
Cash | $ | 3,487 |
Other current assets | 635 |
Mineral interests | 408,352 |
Other assets | 322 |
Total assets acquired | $ | 412,796 |

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- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1486-128463 + Details
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472 + Details
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