XML 98 R84.htm IDEA: XBRL DOCUMENT v3.20.4
Other Borrowings (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Maximum borrowing capacity with the FHLB   $ 387,700
Available through federal reserve discount window   26,000
Unsecured line of credit   $ 21,000
FHLB Open Repo [Member]    
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Maximum month-end balance during the year $ 4,500  
Average balance during the year $ 1,335  
Weighted average interest rate during the year 2.60%