Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2012

Future Minimum Rental Commitments under Noncancelable Long-Term Operating Leases

The future minimum rental commitments under noncancelable long-term operating leases due over the next five years, including buildings leased through a sale-leaseback transaction, are as follows:

2012	$	120
2013		396
2014		284
2015		284
2016		153
Thereafter	$	3,521