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Inventories (Tables) | 3 Months Ended
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Mar. 31, 2015
Inventory Disclosure [Abstract] |
Breakdown of Inventories | The following table provides a breakdown of inventories at March 31, 2015 and December 31, 2014:
| March 31, |  | December 31,
| 2015 |  | 2014
| (In thousands)
Finished goods | $ | 412,391 |  |  | $ | 262,769 |
Raw materials | 97,287 |  |  | 53,152 |
Work in process | 58,136 |  |  | — |
Stores, supplies and other | 52,363 |  |  | 42,440 |
Total inventories | $ | 620,177 |  |  | $ | 358,361 |

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- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 2 -Paragraph 6 -Subparagraph a,b,c -Article 5 + Details
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