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Note 15 - Accumulated Other Comprehensive Income (Loss) (Tables) | 3 Months Ended
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Mar. 31, 2019
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | March 31, 2019 |  |  | December 31, 2018 |
Beginning Balance |  | $ | (8,190 | ) |  | $ | (6,492 | )
Other Comprehensive Income Before Reclassification |  |  | 3,163 |  |  |  | (1,607 | )
Amounts Reclassified from Accumulated Other Comprehensive Income |  |  | - |  |  |  | (91 | )
Net Current Period Other Comprehensive Income |  |  | 3,163 |  |  |  | (1,698 | )
Ending Balance |  | $ | (5,027 | ) |  | $ | (8,190 | )

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- 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=118930883&loc=SL7669686-108580 + Details
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