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Receivables (Tables)
 12 Months Ended
Dec. 31, 2019
Receivables [Abstract]  
Schedule of Activity in Allowance for Doubtful Accounts

Activity in the allowance for doubtful accounts for the years ended December 31, 2019, 2018 and 2017 was as follows:

 

 

 

Year Ended December 31,

 

 

 

2019

 

 

2018

 

 

2017

 

Beginning Balance

 

$

40,164

 

 

$

23,746

 

 

$

16,386

 

Bad debt expense, net of recoveries

 

 

(5,080

)

 

 

27,164

 

 

 

15,419

 

Charge-offs, foreign currency translation and other

   adjustments

 

 

(7,954

)

 

 

(10,746

)

 

 

(8,059

)

Ending Balance

 

$

27,130

 

 

$

40,164

 

 

$

23,746