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Inventories (Tables) | 9 Months Ended
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Sep. 30, 2012
Inventories [Abstract] |
Schedule Of Components Of Inventories |
(In Thousands) | September 30, 2012 | December 31, 2011
Finished goods | $ | 13,556 | $ | 11,103
Work-in-process |  | 7,040 |  | 6,874
Raw materials |  | 24,715 |  | 24,148
Stores, supplies and other |  | 20,961 |  | 19,165
Total | $ | 66,272 | $ | 61,290

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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 SEC -Name Regulation S-X (SX) -Number 210 -Section 2 -Paragraph 6 -Subparagraph a,b,c -Article 5 + Details
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