Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
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Weighted
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Average
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Weighted
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Remaining
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Aggregate
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Number of
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Average
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Contractual
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Intrinsic
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Units
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Exercise Price
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Term (in years)
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Value
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Outstanding, December 31, 2010
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273,859
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$
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1.29
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5.51
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$
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-
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Granted
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-
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-
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-
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Outstanding, December 31, 2011
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273,859
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1.29
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5.51
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-
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Granted
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2,056,275
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0.96
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8.89
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Outstanding, December 31, 2012
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2,330,134
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$
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0.96
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8.91
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$
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685,800
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Weighted
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Average
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Weighted
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Remaining
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Aggregate
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Number of
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Average
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Contractual
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Intrinsic
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Units
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Exercise Price
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Term (in years)
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Value
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Outstanding, December 31, 2012
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2,330,134
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$
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0.96
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8.91
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$
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685,800
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Cancellation
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(49,950
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Outstanding, September 30, 2013
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2,280,184
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$
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0.95
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8.17
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$
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1,609,035
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Weighted
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Average
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Weighted
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Remaining
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Aggregate
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Number of
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Average
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Contractual
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Intrinsic
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Units
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Exercise Price
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Term (in years)
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Value
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Outstanding, December 31, 2012
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12,770,636
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$
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0.97
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4.48
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$
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6,114,768
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Warrants exercised
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(2,304,910
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)
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$
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1.65
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Warrants expired
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(1,023,784
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)
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$
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1.65
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Outstanding, September 30, 2013
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9,441,942
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$
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0. 77
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5.09
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$
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9,611,403
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