General form of registration statement for all companies including face-amount certificate companies

Equity Incentive Plan (Tables)

v2.4.1.9
Equity Incentive Plan (Tables)
 3 Months Ended 12 Months Ended
Mar. 31, 2015
Dec. 31, 2014
Share Based Compensation Option And Incentive Plan [Abstract]    
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
The following is a summary of stock option activity for the three months ended March 31, 2015: 
 
 
 
Number of
Options
 
Weighted-Average
Exercise Price
 
Weighted-Average
Contractual Life
(In Years)
Outstanding at beginning of year
 
 
752,372
 
 
$
0.91
 
 
 
4.55
 
Granted
 
 
435,393
 
 
$
5.80
 
 
 
9.88
 
Exercised
 
 
(23,075
) 
 
$
0.65
 
 
 
  
 
Expired (Forfeited)
 
 
(8,600
) 
 
$
0.65
 
 
 
  
 
Outstanding at end of period
 
 
1,156,090
 
 
$
2.69
 
 
 
5.05
 
Exercisable at end of period
 
 
827,529
 
 
$
2.46
 
 
 
6.87
 
Vested and expected to vest at end of period
 
 
827,529
 
 
$
2.46
 
 
 
6.87
 
The following is a summary of stock option activity for the year ended December 31, 2014:
 
Number of
Options
 
Weighted-Average
Exercise Price
 
Weighted-Average
Contractual Life
(In Years)
Outstanding at beginning of year
 
 
762,944
 
 
$
0.91
 
 
 
  
 
Granted
 
 
—
 
 
 
  
 
 
 
  
 
Exercised
 
 
(2,277
) 
 
$
2.85
 
 
 
  
 
Expired
 
 
(8,295
) 
 
$
3.60
 
 
 
 
Outstanding at end of year
 
 
752,372
 
 
$
0.93
 
 
 
4.55
 
Exercisable at end of year
 
 
733,049
 
 
$
0.93
 
 
 
6.87
 
Vested and expected to vest at end of year
 
 
733,049
 
 
$
0.93
 
 
 
6.87
 
Employee and Non Employee Service Share Based Compensation Allocation off Recognized Period Costs [Table Text Block]
The total stock-based compensation expense for employees and non-employees is included in the accompanying consolidated statements of operations and as follows:
 
 
Three months Ended
March 31,
  
 
2015
 
2014
Research and development
 
$
174,586
 
 
$
7,732
 
General and administrative
 
 
309,954
 
 
 
15,009
 
  
 
$
484,540
 
 
$
22,741
 
The total stock-based compensation expense for employees and non-employees is included in the accompanying consolidated statements of operations as follows:
 
 
 
Year Ended December 31,
 
 
 
2014
 
2013
 
Research & development
 
$
11,413
 
$
57,901
 
General and administrative
 
 
15,402
 
 
126,129
 
 
 
$
26,815
 
$
184,030