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Note 4 - Property, Plant and Equipment, Net
 12 Months Ended
Dec. 31, 2021
Property Plant And Equipment [Abstract]  
Property, Plant and Equipment, Net

NOTE 4:  PROPERTY, PLANT AND EQUIPMENT, NET

 

 

 

As of December 31,

 

(in millions)

 

2021

 

 

2020

 

Land

 

$

49

 

 

$

55

 

Buildings and building improvements

 

 

130

 

 

 

131

 

Machinery and equipment

 

 

387

 

 

 

388

 

Construction in progress

 

 

15

 

 

 

8

 

 

 

 

581

 

 

 

582

 

Accumulated depreciation

 

 

(441

)

 

 

(430

)

Property, plant and equipment, net

 

$

140

 

 

$

152

 

 

Depreciation expense was $26 million, $32 million and $48 million for the years ended December 31, 2021, 2020 and 2019, respectively.