| Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
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|
Weighted
Average
Exercise
Price
|
|
|
Option
Shares
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|
|
Outstanding at January 1, 2013
|
|
$
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1.57
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|
|
|
2,010,000
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|
|
Granted
|
|
|
|
|
|
|
-
|
|
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Exercised
|
|
|
|
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|
|
-
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|
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Expired
|
|
|
|
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|
|
-
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|
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Forfeited
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$
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2.00
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|
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(100,000
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)
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Outstanding at December 31, 2013
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$
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1.57
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|
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1,910,000
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|
|
|
|
|
|
|
|
|
|
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Options exercisable at December 31, 2013
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$
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1.60
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|
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1,778,750
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|
|
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|
|
|
|
|
|
|
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Outstanding at January 1, 2012
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|
$
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1.68
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|
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1,760,000
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Granted
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$
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0.77
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|
|
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250,000
|
|
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Exercised
|
|
|
|
|
|
|
-
|
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Expired
|
|
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|
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|
|
-
|
|
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Forfeited
|
|
|
|
|
|
|
-
|
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Outstanding at December 31, 2012
|
|
$
|
1.57
|
|
|
|
2,010,000
|
|
|
|
|
|
|
|
|
|
|
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Options exercisable at December 31, 2012
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|
$
|
1.65
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|
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1,816,250
|
|
|
| Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block] |
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Range of Prices
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|
Options
Outstanding
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Options
Outstanding
Weighted Avg.
Remaining
Contracutal
Term in Years
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Options
Outstanding
Weighted Avg.
Exercise Price
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Options
Exercisable
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|
Options
Excercisable
Weighted Avg.
Exercise Price
|
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$
|
.77
|
|
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250,000
|
|
|
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8
|
|
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$
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0.77
|
|
|
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125,000
|
|
|
$
|
0.77
|
|
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$1.00
|
–
|
1.15
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575,000
|
|
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5
|
|
|
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1.01
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|
|
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568,750
|
|
|
|
1.01
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$1.89
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–
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2.11
|
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1,085,000
|
|
|
|
5
|
|
|
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2.01
|
|
|
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1,085,000
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|
|
|
2.01
|
|
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$ .77
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–
|
2.11
|
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1,910,000
|
|
|
|
6
|
|
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$
|
1.57
|
|
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1,778,750
|
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$
|
1.60
|
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|