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Goodwill
3 Months Ended
Mar. 31, 2015
Goodwill, Impaired [Abstract]  
Goodwill
3. Goodwill
 
Goodwill represents the excess of the amount paid to acquire businesses over the estimated fair value of tangible assets and identifiable intangible assets acquired, less liabilities assumed. At March 31, 2015 the Company’s goodwill balance was $17.5 million representing 9.9% of total assets.