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Note E - Property, Plant and Equipment
12 Months Ended
Sep. 29, 2018
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]
NOTE E – PROPERTY, PLANT AND EQUIPMENT
 
Property, plant and equipment consist of the following:
 
   
 
September 29,
2018
   
 
September 30,
2017
   
Estimated
Useful Lives
(in years)
 
   
(in thousands)
       
 
 
                           
Land
  $
2,494
    $
2,482
   
 
-
 
 
Buildings
   
26,582
     
26,741
   
15
-
39.5
 
Plant machinery and equipment
   
290,396
     
257,172
   
5
-
20
 
Marketing equipment
   
290,955
     
278,860
   
5
-
7
 
Transportation equipment
   
8,929
     
8,449
   
 
5
 
 
Office equipment
   
30,752
     
25,302
   
3
-
5
 
Improvements
   
38,941
     
38,003
   
5
-
20
 
Construction in Progress
   
8,468
     
16,880
   
 
-
 
 
     
697,517
     
653,889
   
 
 
 
 
Less accumulated depreciation and amortization
   
454,844
     
426,308
   
 
 
 
 
Property, plant and equipment, net
  $
242,673
    $
227,581
   
 
 
 
 
 
Depreciation expense was
$42,939,000,
$38,211,000
and
$34,536,000
for fiscal years
2018,
2017
and
2016,
respectively
.