Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Total future minimum lease payments consisted of the following at December 31, 2013:

	Total leases
	(In thousands)
2014	$	1,681
2015	1,459
2016	1,087
2017	1,030
2018	964
Thereafter	6,670
Total lease obligations	$	12,891