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Acquisition of FC Banc Corp - Additional Information (Detail) (Farmers Citizens Bank [Member], USD $)
In Millions, except Per Share data, unless otherwise specified
1 Months Ended
Mar. 26, 2013
Location
Farmers Citizens Bank [Member]
 
Loans At Acquisition Date [Line Items]  
Acquisition per share price $ 30.00
Farmers Citizens Bank Acquisition, Amount $ 40.4
Number of branch locations 8