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Other Expense (Income), net (Tables)
3 Months Ended
Mar. 31, 2019
Other Expense (Income), net  
Schedule of other expense (income), net

 

 

 

 

 

 

 

 

 

Three months ended March 31,

 

    

2019

    

2018

Foreign currency exchange loss

 

$

 3

 

 

 2

Intangible amortization expense

 

 

10

 

 

10

Royalty income

 

 

(3)

 

 

(3)

Other expense (income), net

 

 

 

 

 

(12)

 

 

$

10

 

$

(3)