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Business Segments
3 Months Ended
Mar. 31, 2022
Segment Reporting [Abstract]  
Business Segments

7. Business Segments

Operating results by reportable segment are as follows (in millions):

 

Three Months Ended March 31,

 

 

2022

 

 

2021

 

Revenue:

 

 

 

 

 

United States

$

334

 

 

$

252

 

Canada

 

82

 

 

 

58

 

International

 

57

 

 

 

51

 

Total revenue

$

473

 

 

$

361

 

Operating profit (loss):

 

 

 

 

 

United States

$

14

 

 

$

(13

)

Canada

 

7

 

 

 

4

 

International

 

2

 

 

 

1

 

Total operating profit (loss)

$

23

 

 

$

(8

)