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Lease Commitments
12 Months Ended
Dec. 31, 2012
Leases, Operating [Abstract]  
Lease Commitments
Lease Commitments

We lease office facilities, equipment and autos under operating leases expiring on various dates through 2017. Certain office leases contain renewal options. The following is a schedule, by calendar year, of future minimum lease payments under operating leases that have remaining terms as of December 31, 2012.

Period/Year
Operating
Leases
2013
$
1,090,000

2014
918,000

2015
201,000

2016

2017

Thereafter

Total minimum lease payments
$
2,209,000



Certain property leases provide for scheduled rent escalations. We do not consider the scheduled rent escalations to be material to our operating lease expenses individually or in the aggregate. Total expense for all operating leases was as follows:

 
Year Ended December 31,
 
2012
 
2011
 
2010
Operating lease expense
$
1,451,000

 
$
1,336,000

 
$
1,158,000