XML 67 R50.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Accumulated Other Comprehensive Income (Loss) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Accumulated Other Comprehensive Income (Loss) [Abstract] |
Schedule Of Accumulated Other Comprehensive Income (Loss) By Component |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿(in thousands) | Foreign currency translation adjustment |  | Liquidation of non-US entity |  | Defined benefit pension plan |  |  | Total
﻿Balance at December 31, 2014 | $ | (22,195) |  | $ | — |  | $ | (2,211) |  | $ | (24,406)
﻿Other comprehensive income (loss) |  | (15,480) |  |  | — |  |  | 338 |  |  | (15,142)
﻿Balance at December 31, 2015 |  | (37,675) |  |  | — |  |  | (1,873) |  |  | (39,548)
﻿Other comprehensive income (loss) |  | (13,063) |  |  | 288 |  |  | (902) |  |  | (13,677)
﻿Balance at December 31, 2016 | $ | (50,738) |  | $ | 288 |  | $ | (2,775) |  | $ | (53,225)
﻿

X
- 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
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration