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Note 5 - Goodwill (Tables) | 12 Months Ended
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Jun. 30, 2014
Disclosure Text Block Supplement [Abstract] |
Schedule of Goodwill [Table Text Block] |
|  | 2014 |  |  | 2013 |
Balance at beginning of year |  | $ | 129,844 |  |  | $ | 118,572 |
Accumulated impairment losses |  |  | 17,939 |  |  |  | 17,939 |
Balance at beginning of year, net |  |  | 111,905 |  |  |  | 100,633 |
Acquisitions |  |  | 12,132 |  |  |  | 12,063 |
Foreign currency translation |  |  | 1,928 |  |  |  | (791 | )
Balance at end of year |  | $ | 125,965 |  |  | $ | 111,905 |

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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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