Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Summary of Recognized Rent Expense

The Company recognized rent expense during the periods indicated as follows (in thousands):

	Three Months Ended March 31,
	2016		2015
Rent expense	$	600	$	207

Summary of Royalty Expense

The Company recognized royalty expense during the periods indicated as follows (in thousands):

	Three Months Ended March 31,
	2016		2015
Royalty expense	$	414	$	98