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Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
A summary of the transactions and status of our granted, vested and exercisable options during the nine months ended September 30, 2013 follows:
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-
 
 
 
 
 
 
 
 
 
 
 
 
Average
 
 
 
 
 
 
Weighted-
 
 
 
 
Contractual
 
 
 
 
 
 
Average
 
Aggregate
 
Life
 
 
 
 
 
 
Exercise
 
Intrinsic
 
Remaining
 
 
 
Shares
 
Price
 
Value
 
in Years
 
 
 
(in
thousands)
 
 
 
 
(in
thousands)
 
 
 
 
Outstanding at December 31, 2012
 
 
1,340
 
$
0.017
 
$
-
 
 
 
 
Granted
 
 
-
 
 
-
 
 
-
 
 
 
 
Exercised
 
 
-
 
 
-
 
 
-
 
 
 
 
Forfeited
 
 
(167)
 
 
-
 
 
-
 
 
 
 
Outstanding at September 30, 2013
 
 
1,173
 
$
0.017
 
$
-
 
 
7.9
 
Exercisable at September 30, 2013
 
 
903
 
$
0.018
 
$
-
 
 
7.8
 
Schedule of Unvested Restricted Stock Units Roll Forward [Table Text Block]
The following table summarizes information about our stock options outstanding at September 30, 2013:
 
Options Outstanding
 
Options Exercisable
 
 
 
 
 
 
Weighted-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Average
 
Weighted-
 
 
 
 
Weighted-
 
 
 
 
 
 
Remaining
 
Average Exercise
 
 
 
 
Average
 
Exercise Prices
 
Number of Shares
 
Life
 
Price
 
Number of Shares
 
Exercise Price
 
 
 
(in thousands)
 
(in years)
 
 
 
 
(in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$0.008
 
 
200
 
 
9.0
 
$
0.008
 
 
40
 
$
0.008
 
$0.014 - $0.017
 
 
884
 
 
7.8
 
 
0.015
 
 
774
 
 
0.016
 
$0.050
 
 
89
 
 
7.4
 
 
0.047
 
 
89
 
 
0.047
 
 
 
 
1,173
 
 
7.9
 
 
0.017
 
 
903
 
 
0.018