XML 42 R44.htm IDEA: XBRL DOCUMENT v3.20.1
Goodwill and Intangible Assets (Tables)
 12 Months Ended
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill The changes in the carrying amount of goodwill by reporting segment for the years ended December 31, 2019 and 2018, are presented in the following table.
(Dollars in millions)
Western Hemisphere
 
Eastern Hemisphere
 
Total
Balance at December 31, 2017 (Predecessor)
$
1,958

 
$
769

 
$
2,727

Impairment
(1,380
)
 
(537
)
 
(1,917
)
Disposals
(10
)
 
—

 
(10
)
Reclassification to assets held for sale
(5
)
 
(2
)
 
(7
)
Acquisitions
—

 
27

 
27

Foreign currency translation
(69
)
 
(38
)
 
(107
)
Balance at December 31, 2018 (Predecessor)
$
494

 
$
219

 
$
713

Impairment
(508
)
 
(222
)
 
(730
)
Reclassification from assets held for sale
4

 
—

 
4

Foreign currency translation
10

 
3

 
13

Balance at December 13, 2019 (Predecessor)
—

 
—

 
—

  Fresh Start Accounting Valuation
—

 
239

 
239

Balance at December 31, 2019 (Successor)
$
—

 
$
239

 
$
239
Schedule of Finite-Lived Intangible Assets [Table Text Block]
The components of intangible assets were as follows:
 
Successor
 
December 31, 2019
 
Gross
 
 
 
Net
 
Carrying
 
Accumulated
 
Intangible
(Dollars in millions)
Amount
 
Amortization
 
Assets
Developed and Acquired Technology
$
728

 
$
(7
)
 
$
721

Trade Names
395

 
(2
)
 
393

Totals
$
1,123

 
$
(9
)
 
$
1,114