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Schedule II. - VALUATION AND QUALIFYING ACCOUNTS
 12 Months Ended
Dec. 31, 2019
Schedule II. - VALUATION AND QUALIFYING ACCOUNTS  
Schedule II. - VALUATION AND QUALIFYING ACCOUNTS

Schedule II. - VALUATION AND QUALIFYING ACCOUNTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Year ended December 31,

    

Balance at
beginning
of year

    

Charged to
costs and
expenses (F1)

    

Deductions
(F1)

    

Other

    

Balance at end
of year

 

2017

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$
375

 

$
103

 

$

(215)

 

$

 —

 

$

263

 

2018

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$
263

 

$
93

 

$

(111)

 

$

 —

 

$

245

 

2019

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$
245

 

$
189

 

$

(334)

 

$

 —

 

$

100

 

(F1) The Company reviews receivables monthly and, accordingly, adjusts the allowance for doubtful accounts monthly.  The Company records write-offs annually. The amount charged to costs and expenses reflects the bad debt expense recorded in the consolidated statements of income, while the amount recorded for deductions reflects the adjustment to actual allowance for doubtful accounts reserve at the end of the period.