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Freelandville and Log Creek Purchases (Tables) | 12 Months Ended
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Dec. 31, 2016
Acquisition [Abstract] |
Schedule of Recognized Identified Assets Acquired | The purchase price allocation for the acquisition was as follows (in thousands):
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﻿Purchased coal contract |  | $ | 6,407 |
﻿Advanced coal royalties |  |  | 1,690 |
﻿Mineral rights and leases |  |  | 10,153 |
﻿Total |  | $ | 18,250 |
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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=56956791&loc=d3e4845-128472 + Details
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