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Goodwill and Intangibles (tables)
12 Months Ended
Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Other Intangible Assets Table
The following table presents the gross carrying amount and accumulated amortization of other intangible assets:
 
 
December 31,
thousands
 
2014
 
2013
Gross carrying amount
 
$
892,555

 
$
56,988

Accumulated amortization
 
(7,698
)
 
(3,382
)
Other intangible assets
 
$
884,857

 
$
53,606