Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Tables)

v2.4.1.9
Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2015
Accounting Policies [Abstract]  
Summary of Potentially Dilutive Adjustments to Weighted Average Number of Common Shares Excluded from Calculation
The following table summarizes equivalent units outstanding that were excluded from the earnings per share calculation because their effects were anti-dilutive:
 
 
Three Months Ended March 31,
 
2015
 
2014
Common stock purchase warrants
1,136,078

 
1,781,199

Stock options
1,888,375

 
848,092

Restricted shares of common stock
121,667

 
5,000

 
3,146,120

 
2,634,291