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Shareholders Equity (Narrative) (Details) (USD $) | 12 Months Ended
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Sep. 30, 2012 M unit D
Shareholders Equity 1 | 17
Shareholders Equity 2 | 7,899,863
Shareholders Equity 3 | $ 43,449,247
Shareholders Equity 4 | 30
Shareholders Equity 5 | 45
Shareholders Equity 6 | 1.00%
Shareholders Equity 7 | 1.50%
Shareholders Equity 8 | 631,989
Shareholders Equity 9 | $ 7.92
Shareholders Equity 10 | 110.00%
Shareholders Equity 11 | 1,630,532
Shareholders Equity 12 | 1,051,000
Shareholders Equity 13 | 760,000
Shareholders Equity 14 | 13,650,000
Shareholders Equity 15 | 3,500,000
Shareholders Equity 16 | $ 3.90
Shareholders Equity 17 | 819,000
Shareholders Equity 18 | 1.50%
Shareholders Equity 19 | 1.50%
Shareholders Equity 20 | 144
Shareholders Equity 21 | 0.50%
Shareholders Equity 22 | 144
Shareholders Equity 23 | 1.00%
Shareholders Equity 24 | 561,174
Shareholders Equity 25 | 159,000
Shareholders Equity 26 | 4,102,564
Shareholders Equity 27 | 3.90
Shareholders Equity 28 | 16,000,000
Shareholders Equity 29 | 60
Shareholders Equity 30 | $ 3.90
Shareholders Equity 31 | 800,000
Shareholders Equity 32 | 5.00%
Shareholders Equity 33 | 5.00%
Shareholders Equity 34 | 5,790,000
Shareholders Equity 35 | 0.25
Shareholders Equity 36 | 3.55
Shareholders Equity 37 | 20,554,500
Shareholders Equity 38 | 1,447,500
Shareholders Equity 39 | $ 3.90
Shareholders Equity 40 | 24
Shareholders Equity 41 | $ 1,027,725
Shareholders Equity 42 | 5.00%
Shareholders Equity 43 | 5.00%
Shareholders Equity 44 | 5,790,000

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