Accounts Payable and Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2012

Accounts Payable and Accrued Expenses

Schedule of accounts payable and accrued expenses

Accounts payable and accrued expenses as of December 31 consisted of the following:

	2012		2011
Accounts payable	$	1,973,106	$	1,679,129
Accrued payroll and related costs		4,100,859		3,716,509
Accrued consulting and professional fees		25,000		151,445
Royalty liability		210,000		264,390
State & local taxes payable		29,734		126,282
Funded software development		600,000		—
Other accrued expenses		632,024		763,271
Total accounts payable and accrued expenses	$	7,570,723	$	6,701,026