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Note 17 - Segment Reporting - Summary of Revenue Earned from Each Significant Revenue Stream (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Operating revenues | $ 189,818,932 | $ 171,686,779 | $ 146,508,710
Cost of revenues | 120,186,962 | 112,980,685 | 101,861,002
Network expenses | 5,210,500 | 5,464,777 | 4,554,635
Amortization of intangible assets (note 5) | 48,017 | 38,520 |
Total cost of revenues | 126,765,298 | 119,628,970 | 107,115,307
Network Expenses [Member] |  |  |
Network expenses | 5,210,500 | 5,464,777 | 4,554,635
Amortization of intangible assets (note 5) | 1,367,836 | 1,183,508 | 699,670
Network Expenses | 6,578,336 | 6,648,285 | 5,254,305
Network Access Services [Member] |  |  |
Operating revenues | 73,778,951 | 60,974,265 | 34,783,563
Cost of revenues | 37,939,683 | 34,133,569 | 21,870,780
Network expenses | 1,398,899 | 698,960 |
Amortization of intangible assets (note 5) | 48,017 | 38,520 |
Total cost of revenues | 40,363,994 | 35,318,693 | 21,870,780
Network Access Services [Member] | Mobile Services [Member] |  |  |
Cost of revenues | 35,914,882 | 32,615,416 | 21,870,780
Network Access Services [Member] | Other Services [Member] |  |  |
Cost of revenues | 2,024,801 | 1,518,153 |
Network Access Services [Member] | Mobile Services [Member] |  |  |
Operating revenues | 70,127,294 | 57,685,554 | 34,783,563
Network Access Services [Member] | Other Services [Member] |  |  |
Operating revenues | 3,651,657 | 3,288,711 |
Domain Name Services [Member] |  |  |
Operating revenues | 116,039,981 | 110,712,514 | 111,725,147
Cost of revenues | 82,247,279 | 78,847,116 | 79,990,222
Network expenses | 3,811,601 | 4,765,817 | 4,554,635
Amortization of intangible assets (note 5) |  |  |
Total cost of revenues | 86,401,304 | 84,310,277 | 85,244,527
Domain Name Services [Member] | Wholesale [Member] |  |  |
Operating revenues | 98,179,267 | 94,233,497 | 96,240,728
Cost of revenues | 74,865,895 | 72,656,608 | 74,564,146
Domain Name Services [Member] | Wholesale [Member] | Domain Services [Member] |  |  |
Operating revenues | 89,009,546 | 84,934,519 | 86,585,994
Cost of revenues | 72,947,730 | 70,633,267 | 72,353,061
Domain Name Services [Member] | Wholesale [Member] | Value Added Services [Member] |  |  |
Operating revenues | 9,169,721 | 9,298,978 | 9,654,734
Cost of revenues | 1,918,165 | 2,023,341 | 2,211,085
Domain Name Services [Member] | Retail Services [Member] |  |  |
Operating revenues | 14,629,949 | 12,637,498 | 10,417,746
Cost of revenues | 6,765,237 | 5,494,550 | 4,539,439
Domain Name Services [Member] | Portfolio [Member] |  |  |
Operating revenues | 3,230,765 | 3,841,519 | 5,066,673
Cost of revenues | $ 616,147 | $ 695,958 | $ 886,637

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