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Accumulated Other Comprehensive Loss (Tables) | 3 Months Ended
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Mar. 31, 2017
Accumulated Other Comprehensive Loss [Abstract] |
Schedule Of Accumulated Other Comprehensive Loss By Component |
﻿ |  |  |  |  |  |  |  |
﻿(in thousands) | Foreign currency translation adjustment |  | Defined benefit pension plan |  |  | Total
﻿Balance at December 31, 2016 | $ | (50,450) |  | $ | (2,775) |  | $ | (53,225)
﻿Other comprehensive income |  | 8,331 |  |  | 20 |  |  | 8,351
﻿Balance at March 31, 2017 | $ | (42,119) |  | $ | (2,755) |  | $ | (44,874)
﻿

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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=66004124&loc=SL7669686-108580 + Details
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