Annual report pursuant to Section 13 and 15(d)

Intangible Assets and Goodwill - Future Amortization Expense (Detail)

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Intangible Assets and Goodwill - Future Amortization Expense (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Goodwill And Intangible Assets Disclosure [Abstract]    
2014 $ 1,189  
2015 823  
2016 823  
2017 808  
2018 644  
Thereafter 4,044  
Total $ 8,331 $ 9,886