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Loans and Loans Held for Sale - Summary of Nonperforming Assets (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Dec. 31, 2013
Nonperforming Assets    
Nonaccrual loans $ 11,753 $ 12,387
Nonaccrual TDRs 9,269 10,067
Total nonaccrual loans 21,022 22,454
OREO 343 410
Total Nonperforming Assets $ 21,365 $ 22,864