Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2015

Payables and Accruals [Abstract]

Summary of Accrued Expenses

Accrued expenses consist of the following (in thousands):

	June 30, 2015		December 31, 2014
Accrued compensation and benefits	$	9,360	$	9,201
Accrued sales and marketing		7,757		5,963
Income taxes payable		6,325		—
Accrued manufacturing expenses		1,407		1,307
Accrued rent obligations		1,127		1,372
Other		2,488		2,817
Total accrued expenses	$	28,464	$	20,660