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Inventories (Tables) | 12 Months Ended
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Dec. 31, 2013
Inventories [Abstract] |
Inventories | The components of inventories at December 31 were as follows (in thousands):
|  | 2013 |  | 2012 |
Raw materials and supplies |  | $ | 127,525 |  | $ | 121,573 |
Work in process |  |  | 30,498 |  |  | 29,725 |
Finished products |  |  | 90,352 |  |  | 81,536 |
Inventory reserves |  |  | (43,452 | ) |  | (41,967 | )
|  | $ | 204,923 |  | $ | 190,867 |

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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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