XML 62 R27.htm IDEA: XBRL DOCUMENT v2.4.0.6
Federally Assisted Acquisition of San Joaquin Bank (Details Textual) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Additional Summary of the covered loans acquired in the acquisition (Textual) [Abstract]    
Remaining discount associated with SJB loans $ 36,500,000  
Expected cash flows 17,000,000  
Remaining average lives of loan 4 years 6 months  
Remaining average lives of loan 2 years  
FDIC loss sharing asset $ 40,897,000 $ 59,453,000
Maximum contract life 2 years 6 months