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Properties and Equipment, Net
 12 Months Ended
Dec. 31, 2019
Property, Plant and Equipment [Abstract]  
Properties and Equipment, Net
Properties and Equipment, Net
 
Properties and equipment, net is summarized in the following table:
At December 31,
2019
 
2018
 
(in millions)
Land
$
8

 
$
8

Buildings and improvements
642

 
619

Furniture and equipment
151

 
145

Total
801

 
772

Accumulated depreciation and amortization
(624
)
 
(614
)
Properties and equipment, net
$
177

 
$
158


Depreciation and amortization expense totaled $43 million, $44 million and $51 million in 2019, 2018 and 2017, respectively.