XML 65 R39.htm IDEA: XBRL DOCUMENT v3.10.0.1
Short-Term Borrowings (Tables)
12 Months Ended
Dec. 31, 2018
Short-Term Borrowings [Abstract]  
Summary of short-term borrowings
($ in thousands)   2018     2017  
                 
Securities Sold Under Repurchase Agreements   $ 15,184     $ 15,082