XML 47 R28.htm IDEA: XBRL DOCUMENT v3.7.0.1
Shareholders' Equity (Tables)
12 Months Ended
Dec. 31, 2016
Equity [Abstract]  
Information on Outstanding Expired Warrants

During the year ended December 31, 2015, the following warrants expired:

 

Weighted Average Exercise Price

 

 

Warrants

 

 

Expiration Date

$

10.80

 

 

 

502,907

 

 

07/02/2015

$

12.16

 

 

 

621,275

 

 

04/30/2015

$

11.55

 

 

 

1,124,182