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Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Dec. 31, 2014
Accumulated Other Comprehensive Loss [Abstract] |
Accumulated Other Comprehensive Loss [Table Text Block] |
|  | 2014 |  | 2013
Pension and post-retirement benefit plan adjustments | $ | (4,089) | $ | (1,643)
Foreign currency translation adjustments |  | (7,803) |  | (2,940)
| $ | (11,892) | $ | (4,583)

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580 + Details
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