Stock Options (Tables)

6 Months Ended

Jun. 30, 2015

Equity [Abstract]

Schedule of Incentive Stock Option Transactions for Employees

The following tables summarize non-employee stock option/warrant activity of the Company since December 31, 2014:

	Option/Warrant Shares			Exercise Price	Weighted Average Exercise Price
Outstanding, December 31, 2014		1,425,481		$0.85 to $12.75	$	8.50
Granted		—		—		—
Exercised		(49,412	)	0.85 - 8.50		—
Expired		—		—		—
Outstanding, June 30, 2015		1,376,069		$0.85 to $12.75	$	8.66
Exercisable, June 30, 2015		1,376,069		$0.85 to $12.75	$	8.66
Weighted Average Remaining Life, Exercisable, June 30, 2015 (years)		5.2

Schedule of Non-employee Stock Option/Warrant Activity

A summary of incentive stock option transactions for employees since December 31, 2014 is as follows:

	Option/Warrant Shares			Exercise Price		Weighted Average Exercise Price
Outstanding, December 31, 2014		633,725		$	4.25 - $12.75	$	4.25
Granted		1,225,000			0.85		—
Exercised		—			—		—
Expired/Returned		(176,471	)		4.25 - 12.75		—
Outstanding, June 30, 2015		1,682,255		$	4.25 to $12.75	$	2.00
Exercisable, June 30, 2015		528,824		$	4.25 to $12.75	$	4.22
Weighted Average Remaining Life, Exercisable, June 30, 2015 (years)		8.1