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Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2019
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]  
Schedule II—Valuation and Qualifying Accounts
Schedule II—Valuation and Qualifying Accounts

Allowance for Doubtful Accounts
Balance at Beginning of Year
 
Charged to Cost and Expense(1)
 
Accounts Written Off
 
Other
 
Balance at End of Year
Year Ended December 31, 2019
$
4,745

 
$
4,955

 
$
(1,447
)
 
$
(181
)
 
$
8,072

Year Ended December 31, 2018
4,753

 
2,007

 
(1,489
)
 
(526
)
 
4,745

Year Ended December 31, 2017
5,634

 
954

 
(1,882
)
 
47

 
4,753

_______________________
(1) Net of recoveries on previously reserved or written-off balances.

Deferred Tax Valuation Allowance
Balance at Beginning of Year
 
Additions
 
Reductions
 
Other
 
Balance at End of Year
Year Ended December 31, 2019
$
722

 
$
5,556

 
$
(251
)
 
$
—

 
$
6,027

Year Ended December 31, 2018
1,280

 
331

 
(889
)
 
—

 
722

Year Ended December 31, 2017
1,082

 
198

 
—

 
—

 
1,280


LIFO Valuation Adjustments
Balance at Beginning of Year
 
Charged to Cost and Expense
 
Reductions
 
Other
 
Balance at End of Year
Year Ended December 31, 2019
$
12,867

 
$
2,922

 
$
—

 
$
—

 
$
15,789

Year Ended December 31, 2018
10,556

 
2,311

 
—

 
—

 
12,867

Year Ended December 31, 2017
9,381

 
1,175

 
—

 
—

 
10,556