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Stockholders' Equity (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2018

Dec. 31, 2017

Equity [Abstract]

Schedule of assumptions used in Black-Scholes pricing model to estimate the fair value of the options granted

		Six Months Ended
		June 30,
		2018
Expected volatility			159.0-167.0%
Expected life of option			5.2-6.3
Risk free interest rate			2.3-2.8%
Expected dividend yield			0.0	%

		December 31,
		2017				2016
Expected volatility			116.1-159.0	%			76.6-139.2	%
Expected life of option			5.0-7.0				5.5
Risk free interest rate			1.7-2.2	%			1.1%-1.8	%
Expected dividend yield			0.0	%			0.0	%

Schedule of stock option activity

						Weighted
		Number of				Average Exercise
		Options				Price
Stock Options:
Outstanding at January 1, 2018			980,588			$	5.02
Granted			85,830				6.11
Expired or canceled, during the period			-				-
Forfeited, during the period			(2,909	)			3.65
Outstanding at June 30, 2018			1,063,509			$	5.13
Exercisable at June 30, 2018			554,196			$	6.59

		Number of Options				Weighted Average Exercise Price
Outstanding at January 1, 2017			573,110			$	6.94
Granted			611,522				3.75
Expired or canceled, during the period			(191,027	)			6.64
Forfeited, during the period			(13,017	)			6.00
Outstanding at December 31, 2017			980,588			$	5.02
Exercisable at December 31, 2017			448,890			$	8.36

Schedule of stock-based compensation expense

		Three Months Ended								Six Months Ended
		June 30,								June 30,
		2018				2017				2018				2017
Cost of revenue		$	651			$	1,124			$	1,341			$	2,240
Sales and marketing expense			971				307				2,221				575
Product development expense			12,873				29,151				19,260				33,231
General and administrative expense			203,518				168,629				399,030				287,493
Total stock compensation expense		$	218,013			$	199,211			$	421,852			$	323,539

		Year ended December 31,
		2017				2016
Cost of revenue		$	4,302			$	117,147
Sales and marketing expense			1,784				-
Product development expense			166,783				-
General and administrative expense			665,556				50,599
Total stock-based compensation expense		$	838,425			$	167,746

Schedule of restricted stock award activity

						Weighted
						Average
		Number of				Grant Date
		RSAs				Fair Value
Restricted Stock Awards:
Outstanding at January 1, 2018		$	158,571			$	20.29
Granted			-				-
Expired or canceled, during the period			-				-
Forfeited, during the period			-				-
Outstanding at June 30, 2018		$	158,571			$	20.29

		Number of Restricted Stock Awards				Weighted Average Grant Date Fair Value
Outstanding at January 1, 2017			264,286			$	20.29
Granted			-				-
Forfeited or canceled, during the period			(43,405	)			20.29
Vested			(62,310	)			20.29
Outstanding at December 31, 2017			158,571			$	20.29

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Tabular disclosure of the share based compensation included in consolidated statements of operations.

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Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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