Commitments and Contingencies (Details Textual) (USD $)
In Millions, unless otherwise specified |
Apr. 30, 2013
|
Nov. 28, 2012
Jp Morgan Chase Bank [Member]
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Customer Performance Bond | $ 0.9 | |
Demand Notes Payable | $ 20 |
X | ||||||||||
- Definition
Represents the amount of customer performance bond outstanding. No definition available.
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X | ||||||||||
- Definition
Represents the amount of demand notes payable. No definition available.
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