Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Lease Payments

We lease office space in Dallas, Texas under a lease which expires in February 2015. Future minimum lease payments under this lease are as follows:

Years Ending         December 31,	Total
	(In thousands)
2014	$	217
2015		36
	$	253