XML 35 R18.htm IDEA: XBRL DOCUMENT v2.3.0.15
LEASE COMMITMENTS
9 Months Ended
Sep. 30, 2011
Leases, Operating [Abstract] 
Lease Commitments
12.  LEASE COMMITMENTS
The Company leases certain buildings and equipment under operating leases.  Certain lease agreements provide for renewal options, fair value purchase options, and payment of property taxes, maintenance and insurance by the Company.

At September 30, 2011, future minimum commitments under noncancellable operating leases with initial or remaining terms of at least one year were as follows (in thousands):
October 1 – December 31, 2011
 $174 
2012
  395 
2013
  343 
2014
  244 
Thereafter
  0 
Total future minimum lease payments
 $1,156