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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2015 | Jun. 30, 2014
Income Statement [Abstract] |  |  |  |
Net revenue | $ 16,727,810 | $ 10,942,033 | $ 30,148,757 | $ 21,063,750
Cost of revenue | 7,092,744 | 4,666,175 | 13,161,963 | 8,342,930
Gross profit | 9,635,066 | 6,275,858 | 16,986,794 | 12,720,820
Operating expenses |  |  |  |
Marketing costs | 6,583,262 | 3,614,598 | 11,505,408 | 7,278,285
Compensation | 1,341,453 | 1,139,095 | 2,532,510 | 2,239,010
Selling, general and administrative | 1,178,539 | 1,054,355 | 2,166,305 | 2,064,964
Total operating expenses | 9,103,254 | 5,808,048 | 16,204,223 | 11,582,259
Operating income | 531,812 | 467,810 | 782,571 | 1,138,561
Interest expense, net | (37,412) | (103,301) | (88,573) | (201,103)
Income from continuing operations before taxes | 494,400 | 364,509 | 693,998 | 937,458
Income tax benefit (expense) | (34,700) | 0 | 371,753 | 75,698
Net income from continuing operations | 459,700 | 364,509 | 1,065,751 | 1,013,156
Net income (loss) from discontinued operations | (14,692) | 17,782 | 5,567 | 43,894
Net income | 445,008 | 382,291 | 1,071,318 | 1,057,050
Total comprehensive income | $ 445,008 | $ 382,291 | $ 1,071,318 | $ 1,057,050
Per common share data: Basic and Diluted |  |  |  |
Net income (loss) from continuing operations (in usd per share) | $ 0.02 | $ 0.02 | $ 0.04 | $ 0.04
Net income from discontinued operations (in usd per share) | 0.00 | 0.00 | 0.00 | 0.00
Net income (in usd per share) | $ 0.02 | $ 0.02 | $ 0.04 | $ 0.04
Weighted average shares |  |  |  |
Basic (in shares) | 24,268,364 | 23,445,771 | 24,178,037 | 23,480,956
Diluted (in shares) | 24,689,110 | 24,050,239 | 24,432,837 | 23,936,241

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