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Inventories (Tables)
 12 Months Ended
Dec. 31, 2019
Inventories [Abstract]  
Schedule Of Potential Impact Of LIFO Valuation to FIFO Valuation



 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 

Increase (Decrease) – (In thousands, except per share data)

Year

 

Cost of Sales

 

Net Earnings

 

Earnings Per Share

2019

 

$

 42 

 

$

 (34)

 

$

 -

2018

 

$

 (189)

 

$

 143 

 

$

 0.02 

2017

 

$

 (1,250)

 

$

 830 

 

$

 0.12