XML 26 R28.htm IDEA: XBRL DOCUMENT v2.4.0.6
Securities (Details Textual) (USD $)
9 Months Ended
Sep. 30, 2012
Security
Dec. 31, 2011
Security
Sep. 30, 2012
Residential mortgage-backed [Member]
Sep. 30, 2012
U.S. Government and federal agency [Member]
Sep. 30, 2011
U.S. Government and federal agency [Member]
Schedule of Available for Sale Securities and Held to Maturity [Line Items]          
Estimated remaining term     4 years 7 months 6 days    
Sale of securities       $ 1,000,000 $ 0
Gain on sale of securities       50,000  
Securities (Textual) [Abstract]          
Securities pledged $ 1,600,000 $ 1,500,000      
Holdings of securities of any one issuer 0 0      
Securities with unrealized losses 0 0