XML 47 R28.htm IDEA: XBRL DOCUMENT
v3.19.3

Accumulated Other Comprehensive Income (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2019
Accumulated Other Comprehensive Income [Abstract] |
Accumulated Other Comprehensive Income [Table Text Block] |
|  | September 30, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
|  | (in thousands) |
Foreign currency translation adjustments | $ | (14,316) |  | $ | (12,630) |
Derivatives qualifying as hedges |  | (669) |  |  | (170) |
Defined benefit pension plans |  | (732) |  |  | (732) |
Total | $ | (15,717) |  | $ | (13,532) |

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

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration