Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2014

Share-based Compensation [Abstract]

Schedule of share-based payment award, stock options, valuation assumptions

The weighted-average assumptions used to value options as of their grant date were as follows:

	Nine Months Ended		Nine Months Ended
	September 30, 2014		September 30, 2013
Risk-free interest rate	1.28	%	1.06	%
Expected volatility	47.49	%	50.89	%
Expected life (in years)	4.84		4.24
Dividend yield	0	%	0	%