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Inventories
3 Months Ended
Apr. 02, 2016
Inventory Disclosure [Abstract]  
Inventories
Inventories
Inventories consisted of the following:
 
 
(In thousands)
 
 
April 2,
2016
 
December 31,
2015
Raw materials and supplies
 
$
63,919

 
$
61,840

Work in process
 
59,088

 
49,299

Finished goods
 
10,180

 
10,073

 
 
133,187

 
121,212

Less progress payments
 
6,107

 
5,808

Total
 
$
127,080

 
$
115,404


We net advances from customers related to inventory purchases against inventories in the consolidated balance sheets.