XML 46 R31.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Note 5 - Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | Foreign Currency Translation Adjustments |  |  | Defined Benefit Pension Plan |  |  | Unrealized Gain (Loss) on Cash Flow Hedges |  |  | Total |
Beginning Balance – January 1, 2016 |  | $ | (9,502 | ) |  | $ | (11,362 | ) |  | $ | (1,611 | ) |  | $ | (22,475 | )
Other comprehensive income (loss) before reclassifications |  |  | (18,545 | ) |  |  | (273 | ) |  |  | 535 |  |  |  | (18,283 | )
Amounts reclassified from AOCL |  |  | - |  |  |  | 595 |  |  |  | - |  |  |  | 595 |
Net current-period other comprehensive income (loss) |  |  | (18,545 | ) |  |  | 322 |  |  |  | 535 |  |  |  | (17,688 | )
Ending Balance – December 31, 2016 |  | $ | (28,047 | ) |  | $ | (11,040 | ) |  | $ | (1,076 | ) |  | $ | (40,163 | )
|  | Foreign Currency Translation Adjustments |  |  | Defined Benefit Pension Plan |  |  | Unrealized Loss on Cash Flow Hedges |  |  | Total |
Beginning Balance – January 1, 2015 |  | $ | (1,878 | ) |  | $ | (13,243 | ) |  | $ | (646 | ) |  | $ | (15,767 | )
Other comprehensive income (loss) before reclassifications |  |  | (7,624 | ) |  |  | 1,105 |  |  |  | (965 | ) |  |  | (7,484 | )
Amounts reclassified from AOCL |  |  | - |  |  |  | 776 |  |  |  | - |  |  |  | 776 |
Net current-period other comprehensive income (loss) |  |  | (7,624 | ) |  |  | 1,881 |  |  |  | (965 | ) |  |  | (6,708 | )
Ending Balance – December 31, 2015 |  | $ | (9,502 | ) |  | $ | (11,362 | ) |  | $ | (1,611 | ) |  | $ | (22,475 | )

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_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration