Accounts Payable and Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2015

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities

The following schedule presents the details of accounts payable and accrued expenses as of March 31, 2015 and December 31, 2014:

	2015		2014
Accounts payable	$	1,162,925	$	1,080,167
Accrued payroll and related costs	2,407,900		2,211,565
Accrued consulting and professional fees	287,229		157,500
Royalty liability	104,000		175,000
State & local taxes payable	1,202		8,508
Other accrued expenses	124,775		285,753
Total accounts payable and accrued expenses	$	4,088,031	$	3,918,493