Accrued Expenses and Other Current Liabilities

9 Months Ended

Sep. 30, 2014

Payables and Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following (in thousands):

	September 30, 2014		December 31, 2013
Accrued compensation	$	3,273	$	3,642
Accrued contracted research and development costs		4,425		2,484
Accrued professional fees		1,271		320
Accrued other		1,035		140
Total	$	10,004	$	6,586