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Operating Leases
12 Months Ended
Dec. 31, 2012
Operating Leases

Note 19: Operating Leases

Operating lease expense incurred primarily for manufacturing and office space, machinery and equipment was $23.6 million, $19.7 million, and $19.2 million in 2012, 2011, and 2010, respectively.

Minimum annual lease payments for noncancelable operating leases in effect at December 31, 2012 are as follows (in thousands):

 

2013

   $ 16,466   

2014

     12,808   

2015

     9,407   

2016

     7,413   

2017

     5,597   

Thereafter

     15,318   
  

 

 

 
   $ 67,009   
  

 

 

 

Certain of our operating leases include step rent provisions and rent escalations. We include these step rent provisions and rent escalations in our minimum lease payments obligations and recognize them as a component of rental expense on a straight-line basis over the minimum lease term.