XML 34 R23.htm IDEA: XBRL DOCUMENT
v3.20.2

Note 3 - Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2020
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | Foreign currency |  |  | Derivatives |  |  |  |  |  |  |  |  |
|  | translation |  |  | qualifying as |  |  | Defined benefit |  |  |  |  |
(in thousands) |  | adjustments |  |  | hedges |  |  | pension plans |  |  | Total |
Balance at December 31, 2019 |  | $ | (13,173 | ) |  | $ | (603 | ) |  | $ | 1,087 |  |  | $ | (12,689 | )
Other comprehensive income (loss) before reclassifications |  |  | 681 |  |  |  | (228 | ) |  |  | - |  |  |  | 453 |
Amounts reclassified from AOCI into income |  |  | - |  |  |  | 262 |  |  |  | - |  |  |  | 262 |
Net other comprehensive income |  |  | 681 |  |  |  | 34 |  |  |  | - |  |  |  | 715 |
Balance at September 30, 2020 |  | $ | (12,492 | ) |  | $ | (569 | ) |  | $ | 1,087 |  |  | $ | (11,974 | )

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: 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=121641772&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + 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_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration