XML 100 R66.htm IDEA: XBRL DOCUMENT v2.4.0.6
Recorded Investment in Loans by Risk Category (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans $ 286,236 $ 281,356
Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 266,540 258,826
Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 4,041 8,385
Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 8,072 6,744
Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 7,583 7,401
Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Residential
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 108,603 116,868
Residential | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 102,618 113,037
Residential | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 958 862
Residential | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 2,657 688
Residential | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 2,370 2,281
Residential | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Land
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 9,657 9,972
Land | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 7,220 7,578
Land | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 17 255
Land | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 2,295 2,134
Land | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 125 5
Land | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Construction
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 11,763 6,979
Construction | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 11,244 6,217
Construction | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 116 307
Construction | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 208
Construction | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 403 247
Construction | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Commercial Real Estate
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 68,902 57,840
Commercial Real Estate | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 63,095 46,544
Commercial Real Estate | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 1,018 5,392
Commercial Real Estate | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 1,953 3,051
Commercial Real Estate | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 2,836 2,853
Commercial Real Estate | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Commercial Business
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 18,655 20,776
Commercial Business | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 15,026 16,961
Commercial Business | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 1,354 1,462
Commercial Business | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 499 425
Commercial Business | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 1,776 1,928
Commercial Business | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Home Equity and Second Mortgage
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 37,286 38,887
Home Equity and Second Mortgage | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 36,035 38,513
Home Equity and Second Mortgage | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 553 63
Home Equity and Second Mortgage | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 625 224
Home Equity and Second Mortgage | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 73 87
Home Equity and Second Mortgage | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Other Consumer
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 31,370 30,034
Other Consumer | Pass
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 31,302 29,976
Other Consumer | Special Mention
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 25 44
Other Consumer | Substandard
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 43 14
Other Consumer | Doubtful
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans 0 0
Other Consumer | Unlikely to be Collected Financing Receivable
   
Financing Receivable, Recorded Investment [Line Items]    
Recorded investment in loans $ 0 $ 0