Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2012

Commitments and Contingencies [Abstract]

Future annual minimum lease payments under all noncancelable operating leases

Future annual minimum lease payments under all noncancelable operating leases as of September 30, 2012 were as follows (in thousands):

Years Ending December 31,
2012 (remaining three months)	$	2,207
2013		7,954
2014		6,752
2015		5,052
2016		3,647
Thereafter		16,174
	$	41,786