Accounts Payable and Accrued Expenses

9 Months Ended

Sep. 30, 2014

Accounts Payable and Accrued Expenses [Abstract]

Accounts Payable and Accrued Expenses

8.  Accounts Payable and Accrued Expenses

The carrying value of our accounts payable and accrued expenses approximates fair value, as it represents amounts due to vendors and employees which will be satisfied within one year. Accounts payable and accrued expenses at the below dates amounted to:

	September 30, 2014		December 31, 2013
Accrued consulting and clinical trial costs	$	1,955	$	2,672
Accrued payroll and related costs		1,807		2,123
Legal and professional fees		1,340		608
Accounts payable		566		793
Other		371		316
Total	$	6,039	$	6,512