Segment Information (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Schedule of Revenue by Geographic Region

Revenue by geographic region based on the billing address is as follows (in thousands):

	Year Ended December 31,
	2013		2012		2011
Revenue:
United States	$	116,730	$	66,556	$	30,050
EMEA	22,845		6,628		1,129
APAC	16,004		6,488		1,142
Other	5,973		3,644		1,337
Total revenue	$	161,552	$	83,316	$	33,658