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Note 11 - Accumulated Other Comprehensive Loss (Tables) | 6 Months Ended
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Mar. 31, 2016
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | Accumulated Other |
|  | Comprehensive Loss |
Balance, October 1, 2015 |  | $ | (356 | )
Foreign currency translation adjustment |  |  | 1 |
Balance, December 31, 2015 |  | $ | (355 | )
Foreign currency translation adjustment |  |  | 2 |
Balance, March 31, 2016 |  | $ | (353 | )

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- 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
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