Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of contractual minimum rental payments

At December 31, 2014, the contractual minimum rental payments (exclusive of possible rent escalation charges and normal recurring charges for maintenance, insurance and taxes) were as follows:

Year Ended December 31,	Minimum Rental Payments
(In Thousands)
2015	$	2,397
2016	2,552
2017	2,522
2018	2,522
2019	2,522
2020	1,051
Total	$	13,566