Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Lease Payments Due Under Non-Cancelable Operating Leases

Future minimum lease payments, by year and in the aggregate, under non-cancelable operating leases with initial or remaining terms of one year or more as of December 31, 2013 are as follows:

Years ending December 31,
2014	$	1,394
2015		1,790
2016		1,748
2017		1,797
2018		1,857
Thereafter		7,109
	$	15,695