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Post-effective amendment to a registration statement that is not immediately effective upon filing

Accrued Expenses (Schedule of Accrued Expenses) (Details)

v2.4.0.8
Accrued Expenses (Schedule of Accrued Expenses) (Details) (USD $)
Mar. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Accrued Expenses Details      
Accrued compensation   $ 50,923 $ 33,930
Other accrued expenses   24,989 54,373
Accrued expenses $ 97,380 $ 75,912 $ 128,303