XML 46 R30.htm IDEA: XBRL DOCUMENT
v3.19.1

Comprehensive loss (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Stockholders' Equity Note [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | The components of accumulated other comprehensive income (loss) as of December 31, 2018 and 2017, and reclassifications out of other comprehensive income (loss) for the years then ended, are presented below (in thousands):
|  | Pension Liability Adjustment |  |  | Fair Value of Derivatives |  |  | Foreign Currency Translation Adjustment |  |  | Accumulated Other Comprehensive Income (Loss) |
Balance at January 1, 2018 |  | $ | 1,191 |  |  | $ | 342 |  |  | $ | (687 | ) |  | $ | 846 |
Other comprehensive loss before reclassifications, net of taxes |  |  | - |  |  |  | (695 | ) |  |  | (779 | ) |  |  | (1,474 | )
Total other comprehensive income (loss) before reclassifications, net of taxes |  |  | 1,191 |  |  |  | (353 | ) |  |  | (1,466 | ) |  |  | (628 | )
Net amount reclassified to earnings |  |  | 260 |  |  |  | 353 |  |  |  | - |  |  |  | 613 |
Balance at December 31, 2018 |  | $ | 1,451 |  |  | $ | - |  |  | $ | (1,466 | ) |  | $ | (15 | )
|  | Pension Liability Adjustment |  |  | Fair Value of Derivatives |  |  | Foreign Currency Translation Adjustment |  |  | Accumulated Other Comprehensive Income (Loss) |
Balance at January 1, 2017 |  | $ | 1,387 |  |  | $ | (318 | ) |  | $ | (1,393 | ) |  | $ | (324 | )
Other comprehensive income before reclassifications, net of taxes |  |  | - |  |  |  | 574 |  |  |  | 706 |  |  |  | 1,280 |
Total other comprehensive income (loss) before reclassifications, net of taxes |  |  | 1,387 |  |  |  | 256 |  |  |  | (687 | ) |  |  | 956 |
Net amount reclassified to earnings |  |  | (196 | ) |  |  | 86 |  |  |  | - |  |  |  | (110 | )
Balance at December 31, 2017 |  | $ | 1,191 |  |  | $ | 342 |  |  | $ | (687 | ) |  | $ | 846 |

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

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