XML 52 R41.htm IDEA: XBRL DOCUMENT v3.7.0.1
INVESTMENTS (Other Equity Securities) (Detail) - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
Other Securities Owned [Line Items]    
Federal Reserve Bank stock $ 8,352 $ 8,334
Total equity securities 41,611 46,094
Atlantic Central Bankers Bank Stock    
Other Securities Owned [Line Items]    
Federal Home Loan Bank of Atlanta stock $ 33,259 $ 37,760