Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Future Minimum Lease Income Under Noncancelable Operating Leases

Future minimum rental commitments under operating lease agreements with non-cancelable terms greater than one year for each of the years ending December 31 are as follows (in thousands):

2014	$	697
2015		204
2016		—
2017		—
Thereafter		—
Total future minimum lease obligations	$	901