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INVENTORIES (Tables)
3 Months Ended
Mar. 28, 2020
Inventory Disclosure [Abstract]  
Schedule of Inventories

Inventories consist of the following:

 

March 28, 2020

December 31, 2019

Inventory at FIFO

 

 

Finished products

$6,040

$13,131

Materials and work in process

62,755

65,880

Gross inventories

68,795

79,011

Less: LIFO reserve

(47,481)

(47,137)

Less: excess and obsolescence reserve

(3,025)

(3,573)

Net inventories

$18,289

$28,301