Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments for Operating Leases

The following are the minimum annual lease payments due under operating leases at June 30, 2015:

	Operating Leases
	(in thousands)
Remainder of 2015	$	2,097
2016	3,156
2017	1,864
2018	456
2019	210
Total minimum lease payments	$	7,783