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Inventories (Tables) | 3 Months Ended
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Mar. 31, 2015
Inventories [Abstract] |
Schedule of Inventory Of Continuing Operations [Table Text Block] |
|  | March 31, |  | December 31,
|  | 2015 |  | 2014
Finished goods | $ | 75,165 | $ | 65,335
Work-in-process |  | 13,713 |  | 16,188
Raw materials |  | 25,103 |  | 21,855
Total inventories at current costs |  | 113,981 |  | 103,378
Less: LIFO reserve |  | (8,295) |  | (8,289)
| $ | 105,686 | $ | 95,089

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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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