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Schedule of Nonvested Share Activity (Details) (USD $) | 6 Months Ended
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Mar. 31, 2014
Commitments Schedule Of Nonvested Share Activity 1 | $ 870,000
Commitments Schedule Of Nonvested Share Activity 2 | 2.81
Commitments Schedule Of Nonvested Share Activity 3 | 1.82
Commitments Schedule Of Nonvested Share Activity 4 | 2,000,000
Commitments Schedule Of Nonvested Share Activity 5 | 0.40
Commitments Schedule Of Nonvested Share Activity 6 | 0.50
Commitments Schedule Of Nonvested Share Activity 7 | (100,000)
Commitments Schedule Of Nonvested Share Activity 8 | 3.86
Commitments Schedule Of Nonvested Share Activity 9 | 2.49
Commitments Schedule Of Nonvested Share Activity 10 | (2,000,000)
Commitments Schedule Of Nonvested Share Activity 11 | 0.40
Commitments Schedule Of Nonvested Share Activity 12 | 0.50
Commitments Schedule Of Nonvested Share Activity 13 | 770,000
Commitments Schedule Of Nonvested Share Activity 14 | 2.68
Commitments Schedule Of Nonvested Share Activity 15 | 1.74
Commitments Schedule Of Nonvested Share Activity 16 | (500,000)
Commitments Schedule Of Nonvested Share Activity 17 | 2.50
Commitments Schedule Of Nonvested Share Activity 18 | 1.48
Commitments Schedule Of Nonvested Share Activity 19 | $ 270,000
Commitments Schedule Of Nonvested Share Activity 20 | 3.00
Commitments Schedule Of Nonvested Share Activity 21 | 2.21

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