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Inventories (Tables) | 9 Months Ended
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Sep. 30, 2011
Inventories | Inventories consisted of the following:
|  | Sept. 30, |  |  | Sept. 30, |  |  | Dec. 31, |
|  | 2011 |  |  | 2010 |  |  | 2010 |
|  | (Dollars in thousands) |
Raw materials |  | $ | 174,895 |  |  | $ | 108,355 |  |  | $ | 133,594 |
Work-in-process |  |  | 114,306 |  |  |  | 84,068 |  |  |  | 83,375 |
Finished goods |  |  | 346,594 |  |  |  | 301,051 |  |  |  | 276,578 |
Other |  |  | 13,579 |  |  |  | 13,071 |  |  |  | 13,938 |
|  |  | 649,374 |  |  |  | 506,545 |  |  |  | 507,485 |
Adjustment to value inventory |  |  |  |  |  |  |  |  |  |  |  |
at cost on the LIFO method |  |  | (68,949 | ) |  |  | (78,904 | ) |  |  | (68,949 | )
|  | $ | 580,425 |  |  | $ | 427,641 |  |  | $ | 438,536 |

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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 -Topic -SubTopic -Publisher SEC -Number 210 -Article 5 -Subparagraph a,b,c -Name Regulation S-X (SX) -Paragraph 6 -Section 2 + Details
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Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration