Balance Sheet Components

3 Months Ended

Mar. 31, 2015

Balance Sheet Related Disclosures [Abstract]

Balance Sheet Components

5. Balance Sheet Components

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

	March 31, 2015		December 31, 2014
Research and development related	$	22,311	$	12,545
Legal and accounting fees		646		354
Deferred rent		215		127
Commercial related		745		-
Other		844		940
Total accrued liabilities	$	24,761	$	13,966