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PREMISES, EQUIPMENT, AND SOFTWARE (Tables)
12 Months Ended
Dec. 31, 2014
Property, Plant and Equipment [Abstract]  
Summary of the carrying value of premises and equipment
A summary of the carrying value of premises and equipment follows:
 
 
 
December 31,
(dollars in millions)
Useful Lives
 
2014

 
2013

Land and land improvements
15 years
 

$26

 

$33

Buildings and leasehold improvements
7-40 years
 
607

 
636

Furniture, fixtures and equipment
5-15 years
 
1,613

 
1,598

Total premises and equipment, gross
 
 
2,246

 
2,267

Less: accumulated depreciation
 
 
1,651

 
1,675

Total premises and equipment, net
 
 

$595

 

$592

Schedule of estimated future amortization expense for capitalized software assets
The estimated future amortization expense for capitalized software assets is as follows:
Year
(in millions)

2015

$127

2016
110

2017
93

2018
72

2019
41

Thereafter
130

Total (1)

$573

(1) Excluded from this balance is $181 million of in-process software at December 31, 2014.