Annual report pursuant to Section 13 and 15(d)

LOANS - Additional Information (Detail)

v2.4.0.6
LOANS - Additional Information (Detail) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Statement [Line Items]    
Troubled Debt Restructurings $ 9,513,000 $ 4,485,000
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down $ 1,442,000 $ 439,000