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Note 20 - Segment Information And Geographic Areas (Details) - Summary of global regions or segments for its products and services (USD $) | 12 Months Ended
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Jun. 30, 2013 | Jun. 30, 2012
Revenues from unaffiliated customers: |  |
Revenues from unaffiliated customers: | $ 50,797,161 | $ 39,775,524
Revenue from related party | 154,050 |
Operating income (loss): |  |
Operating income (loss): | 11,667,098 | 7,264,582
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | 12,088,055 | 6,649,271
Identifiable assets: |  |
Identifiable assets: | 12,553,481 | 6,704,655
Interest expense: |  |
Interest expense | 664,025 | 823,684
Income tax expense | 465,426 | 55,384
North America [Member] |  |
Revenues from unaffiliated customers: |  |
Revenues from unaffiliated customers: | 6,744,182 | 4,552,173
Operating income (loss): |  |
Operating income (loss): | 705,985 | 123,979
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | 666,677 | 236,865
Identifiable assets: |  |
Identifiable assets: | 2,997,145 | 2,814,769
Depreciation and amortization: |  |
Depreciation and amortization: | 646,076 | 397,508
Capital expenditures: |  |
Capital expenditures: | 51,741 | 24,693
Interest expense: |  |
Interest expense | 42,293 | 964
Europe [Member] |  |
Revenues from unaffiliated customers: |  |
Revenues from unaffiliated customers: | 7,838,642 | 5,676,392
Operating income (loss): |  |
Operating income (loss): | 1,076,963 | (90,689)
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | 1,050,276 | (57,655)
Identifiable assets: |  |
Identifiable assets: | 5,366,611 | 5,740,244
Depreciation and amortization: |  |
Depreciation and amortization: | 860,485 | 638,830
Capital expenditures: |  |
Capital expenditures: | 491,226 | 608,226
Interest expense: |  |
Interest expense | 184,447 | 119,963
Income tax expense | 7,606 | (21,640)
Asia Pacific [Member] |  |
Revenues from unaffiliated customers: |  |
Revenues from unaffiliated customers: | 36,060,287 | 29,546,959
Operating income (loss): |  |
Operating income (loss): | 13,069,632 | 10,639,775
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | 14,066,719 | 10,940,523
Identifiable assets: |  |
Identifiable assets: | 79,889,599 | 68,732,420
Depreciation and amortization: |  |
Depreciation and amortization: | 4,059,647 | 3,523,575
Capital expenditures: |  |
Capital expenditures: | 8,407,917 | 4,261,174
Interest expense: |  |
Interest expense | 78,977 | 143,127
Income tax expense | 457,820 | 77,024
Consolidated [Member] |  |
Revenues from unaffiliated customers: |  |
Revenues from unaffiliated customers: | 50,797,161 | 39,775,524
Operating income (loss): |  |
Operating income (loss): | 11,667,098 | 7,264,582
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | 12,088,055 | 6,649,271
Identifiable assets: |  |
Identifiable assets: | 102,704,115 | 91,347,214
Depreciation and amortization: |  |
Depreciation and amortization: | 5,702,749 | 4,641,987
Capital expenditures: |  |
Capital expenditures: | 8,958,876 | 4,912,323
Corporate Headquarters [Member] |  |
Operating income (loss): |  |
Operating income (loss): | (3,185,482) | (3,408,483)
Net income (loss) after taxes and before non-controlling interest: |  |
Net income (loss) after taxes and before minority interest: | (3,695,617) | (4,470,462)
Identifiable assets: |  |
Identifiable assets: | 14,450,760 | 14,059,781
Depreciation and amortization: |  |
Depreciation and amortization: | 136,541 | 82,074
Capital expenditures: |  |
Capital expenditures: | 7,992 | 18,230
Interest expense: |  |
Interest expense | $ 358,308 | $ 559,630

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