ACCOUNTS PAYABLE AND ACCRUED EXPENSES

3 Months Ended

Mar. 31, 2016

Payables and Accruals [Abstract]

ACCOUNTS PAYABLE AND ACCRUED EXPENSES

4. ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Accounts payable and accrued expenses include the following at March 31, 2016 and December 31, 2015:

	March 31,		December 31,
	2016		2015
Accounts payable	$	357	$	186
Accrued payroll		914		1,956
Accrued outsourced pre-clinical and clinical fees		3,644		3,273
Accrued professional fees		247		516
Other accrued expenses		229		303
	$	5,391	$	6,234