XML 86 R71.htm IDEA: XBRL DOCUMENT v3.3.1.900
Securities Sold Under Repurchase Agreements (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Securities Sold Under Repurchase Agreements (Textual)    
Purchases of federal funds $ 15,000,000 $ 14,000,000
Federal funds line drawn upon $ 0 0
Short-term borrowings mature Between 2016 and 2020.  
Retail Repurchase Agreements [Member]    
Securities Sold Under Repurchase Agreements (Textual)    
Maximum amount of outstanding agreements at any month-end $ 20,300,000 20,600,000
Monthly average of such agreements totaled $ 15,700,000 $ 17,100,000
Short-term borrowings mature within one month. within one month.