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Property, Plant, and Equipment
12 Months Ended
Oct. 31, 2013
Property Plant And Equipment [Abstract]  
Property, Plant, and Equipment

4. Property, Plant, and Equipment

Property, plant, and equipment consist of the following (in thousands):

 

     October 31,  
     2013     2012  

Land

   $ 7,023      $ 7,023   

Buildings and improvements

     20,304        19,756   

Leasehold improvements

     1,671        1,395   

Equipment

     50,426        46,980   

Information systems—hardware and software

     7,188        8,346   

Construction in progress

     1,535        512   
  

 

 

   

 

 

 
     88,147        84,012   

Less accumulated depreciation and amortization

     (35,498     (33,450
  

 

 

   

 

 

 
   $ 52,649      $ 50,562   
  

 

 

   

 

 

 

Depreciation expense was $4.6 million, $4.2 million and $3.2 million for fiscal years 2013, 2012, and 2011, of which $0.6 million was related to depreciation on capital leases for fiscal year 2013 and 2012. Depreciation related to capital leases were $0.2 million for fiscal years 2011.

We capitalize software development costs for internal use beginning in the application development stage and ending when the asset is placed into service. We amortize such costs using the straight-line basis over estimated useful lives.