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Note 5 - Goodwill (Tables) | 12 Months Ended
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Jun. 30, 2017
Notes Tables |
Schedule of Goodwill [Table Text Block] |
|  | 2017 |  |  | 2016 |
Balance at beginning of year |  | $ | 175,293 |  |  | $ | 172,671 |
Accumulated impairment losses |  |  | 17,939 |  |  |  | 17,939 |
Balance at beginning of year, net |  |  | 157,354 |  |  |  | 154,732 |
Acquisitions |  |  | 85,561 |  |  |  | 5,121 |
Disposals |  |  | - |  |  |  | (273 | )
Foreign currency translation |  |  | (225 | ) |  |  | (2,226 | )
Balance at end of year |  | $ | 242,690 |  |  | $ | 157,354 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
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