Annual report pursuant to Section 13 and 15(d)

Goodwill and Other Intangible Assets (Details)

v2.4.0.6
Goodwill and Other Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Goodwill by business segment    
Beginning Balance $ 444,268 $ 444,268
Adjustments / Reallocation of goodwill 0 0
Ending Balance 444,268 444,268
Summary of other intangible assets    
Total other intangible assets, gross carrying amount 509,987 506,584
Total other intangible assets, accumulated amortization (377,830) (331,282)
Total other intangible assets, net of carrying value 132,157 175,302
Estimated amortization expense of other intangible assets    
2013 41,083  
2014 36,368  
2015 20,207  
2016 6,993  
2017 6,511  
Goodwill impairment 0 0
Amount of core deposit intangible related to Fidelity Bank acquisition 3,403  
Core deposit intangible [Member]
    
Summary of other intangible assets    
Total other intangible assets, gross carrying amount 380,249 [1] 376,846
Total other intangible assets, accumulated amortization (302,003) (263,410)
Total other intangible assets, net of carrying value 78,246 113,436
Customer relationship [Member]
    
Summary of other intangible assets    
Total other intangible assets, gross carrying amount 104,574 104,574
Total other intangible assets, accumulated amortization (50,925) (43,052)
Total other intangible assets, net of carrying value 53,649 61,522
Other [Member]
    
Summary of other intangible assets    
Total other intangible assets, gross carrying amount 25,164 25,164
Total other intangible assets, accumulated amortization (24,902) (24,820)
Total other intangible assets, net of carrying value 262 344
Regional & Commercial Banking [Member]
    
Goodwill by business segment    
Beginning Balance 16,169 16,169
Adjustments / Reallocation of goodwill 0 0
Ending Balance 16,169 16,169
WGH [Member]
    
Goodwill by business segment    
Beginning Balance 98,951 98,951
Adjustments / Reallocation of goodwill 0 0
Ending Balance 98,951 98,951
AFCRE [Member]
    
Goodwill by business segment    
Beginning Balance 0 0
Adjustments / Reallocation of goodwill 0 0
Ending Balance 0 0
Treasury Other [Member]
    
Goodwill by business segment    
Beginning Balance 42,324 42,324
Adjustments / Reallocation of goodwill 0 0
Ending Balance 42,324 42,324
Retail & Business Banking [Member]
    
Goodwill by business segment    
Beginning Balance 286,824 286,824
Adjustments / Reallocation of goodwill 0 0
Ending Balance $ 286,824 $ 286,824
[1] Includes $3,403 thousand related to the FDIC-assisted acquisition of Fidelity Bank on March 30, 2012.