Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2012

Payables and Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following at December 31, 2012 and 2011:

	2012		2011
Loss contingency	$	2,491,981	$	2,050,000
Bonus	250,000		1,067,000
Professional fees	579,609		339,200
Vacation	328,463		222,706
Other	633,796		965,555
Accrued expenses and other current liabilities	$	4,283,849	$	4,644,461