Other Balance Sheet Amounts (Tables)

12 Months Ended

Dec. 31, 2013

Balance Sheet Related Disclosures [Abstract]

Schedule of Property and Equipment, Net

The balance of property and equipment, net is as follows (in thousands):

	Useful Life	December 31,
		2013			2012
Computer equipment and software	2 – 5 years	$	15,768		$	9,976
Furniture and fixtures	7 years	2,265			869
Leasehold improvements	2 – 6 years	4,190			1,520
Renovation in progress	n/a	954			1,148
		23,177			13,513
Less: accumulated depreciation and amortization		(8,741		)	(5,566		)
Total property and equipment, net		$	14,436		$	7,947

Schedule of Accrued Expenses

The balance of accrued expenses is as follows (in thousands):

	December 31,
	2013		2012
Accrued bonuses	$	6,860	$	5,229
Accrued commissions	7,246		3,826
Other accrued expenses	8,182		5,931
Totalaccrued expenses	$	22,288	$	14,986