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Schedule II - Valuation and Qualifying Accounts and Allowances
12 Months Ended
Dec. 31, 2014
Valuation and Qualifying Accounts [Abstract]  
Schedule II - Valuation and Qualifying Accounts and Allowances
SCHEDULE II

WEATHERFORD INTERNATIONAL PLC AND SUBSIDIARIES
VALUATION AND QUALIFYING ACCOUNTS AND ALLOWANCES
FOR THE THREE YEARS ENDED DECEMBER 31, 2014
 
 
Balance at
 
 
 
(Recovery)
 
 
 
Balance at
 
 
Beginning
 
 
 
and
 
Other
 
End of
(Dollars in millions)
 
of Period
 
Expense (a)
 
Additions
 
Reductions(b)
 
Period
Year Ended December 31, 2014:
 
 
 
 
 
 
 
 
 
 
Allowance for uncollectible accounts receivable
 
$
106

 
$
32

 
$
(4
)
 
$
(26
)
 
$
108

Valuation allowance on deferred tax assets
 
554

 
222

 

 
(44
)
 
732

 
 
 
 
 
 
 
 
 
 
 
Year Ended December 31, 2013:
 
 
 
 
 
 
 
 
 
 
Allowance for uncollectible accounts receivable
 
84

 
102

 
(12
)
 
(68
)
 
106

Valuation allowance on deferred tax assets
 
317

 
264

 

 
(27
)
 
554

 
 
 
 
 
 
 
 
 
 
 
Year Ended December 31, 2012:
 
 
 
 
 
 
 
 
 
 
Allowance for uncollectible accounts receivable
 
91

 
22

 
(8
)
 
(21
)
 
84

Valuation allowance on deferred tax assets
 
201

 
108

 
8

 

 
317

(a)
For the $32 million in bad debt expense in 2014, $5 million is related to the restructuring charges.
(b)
Includes amounts reclassified to Assets Held for Sale.

All other schedules are omitted because they are not required or because the information is included in the financial statements or the related notes.