Statement of Accounts Payable and Accrued Expenses (Detail) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Accounts Payable and Accrued Liabilities [Line Items]
Accounts payable	$ 2,643,256	$ 1,224,313
Owed to officer	10,050	0
Accrued interest	837,039	669,035
Accrued rent expense	135,874	135,874
Accrued salaries, bonuses and payroll taxes	726,784	612,712
Accrued professional fees	194,198	204,247
Accounts payable and accrued expenses	$ 4,547,201	$ 2,846,181