Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Summary of Future Minimum Rental Payments Due under Company's Facilities Lease

At December 31, 2013, future minimum rental payments due under the Company’s facilities lease were as follows (in thousands):

Year ending December 31,
2014	$	3,446
2015		3,516
2016		3,586
2017		2,422
2018		—
Thereafter		—
Total lease payments	$	12,970