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Note 12 - Segment Reporting - Information by Reportable Segments (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Net Revenues | $ 81,087,000 | $ 84,223,000 | [1] | $ 176,882,000 | $ 153,791,000 | [1]
Cost of revenues | 54,501,000 | 59,445,000 | [1] | 123,473,000 | 108,756,000 | [1]
Network expenses | 2,701,000 | 2,261,000 | [1] | 5,275,000 | 4,604,000 | [1]
Depreciation of property and equipment | 1,228,000 | 714,000 | [1] | 2,359,000 | 1,305,000 | [1]
Amortization of intangible assets | 499,000 | 455,000 | [1] | 998,000 | 836,000 | [1]
Total cost of revenues | 58,929,000 | 62,875,000 | [1] | 132,105,000 | 115,501,000 | [1]
Gross Profit | 22,158,000 | 21,348,000 | [1] | 44,777,000 | 38,290,000 | [1]
Sales and marketing | 7,852,000 | 7,447,000 | [1] | 16,217,000 | 14,667,000 | [1]
Technical operations and development | 2,355,000 | 1,798,000 | [1] | 4,450,000 | 3,492,000 | [1]
General and administrative | 4,256,000 | 3,285,000 | [1] | 8,786,000 | 6,742,000 | [1]
Depreciation of property and equipment | 102,000 | 165,000 | [1] | 203,000 | 331,000 | [1]
Amortization of intangible assets | 1,827,000 | 1,608,000 | [1] | 3,659,000 | 2,989,000 | [1]
Loss (gain) on currency forward contracts | 52,000 | (27,000) | [1] | 49,000 | (61,000) | [1]
Income from operations | 5,714,000 | 7,070,000 | [1] | 11,413,000 | 10,128,000 | [1]
Other income (expenses), net | (878,000) | (745,000) | [1] | (1,650,000) | (1,484,000) | [1]
Income before provision for income taxes | 4,836,000 | 6,325,000 | [1] | 9,763,000 | 8,644,000 | [1]
Loss on disposal of property and equipment |  | 2,000 | [1] |  | 2,000 | [1]
Network Access Services [Member] |  |  |  |  |  |
Net Revenues | 24,306,000 | 21,627,000 |  | 47,914,000 | 40,876,000 |
Cost of revenues | 13,268,000 | 11,648,000 |  | 25,473,000 | 22,040,000 |
Network expenses | 640,000 | 410,000 |  | 1,130,000 | 951,000 |
Depreciation of property and equipment | 903,000 | 489,000 |  | 1,737,000 | 916,000 |
Amortization of intangible assets | 11,000 | 11,000 |  | 23,000 | 23,000 |
Total cost of revenues | 14,822,000 | 12,558,000 |  | 28,363,000 | 23,930,000 |
Gross Profit | 9,484,000 | 9,069,000 |  | 19,551,000 | 16,946,000 |
Loss on disposal of property and equipment |  |  |  |  |  |
Domain Name Services [Member] |  |  |  |  |  |
Net Revenues | 56,781,000 | 62,596,000 |  | 128,968,000 | 112,915,000 |
Cost of revenues | 41,233,000 | 47,797,000 |  | 98,000,000 | 86,716,000 |
Network expenses | 2,061,000 | 1,851,000 |  | 4,145,000 | 3,653,000 |
Depreciation of property and equipment | 325,000 | 225,000 |  | 622,000 | 389,000 |
Amortization of intangible assets | 488,000 | 444,000 |  | 975,000 | 813,000 |
Total cost of revenues | 44,107,000 | 50,317,000 |  | 103,742,000 | 91,571,000 |
Gross Profit | $ 12,674,000 | 12,279,000 |  | $ 25,226,000 | 21,344,000 |
Loss on disposal of property and equipment |  |  |  |  |  |
[1] | The Company has initially applied ASC 2014-09 (Topic 606) using the modified retrospective method. Under this method, the comparative information is not restated.

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets net of cost of services amortization. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References No definition available. + Details
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