XML 21 R84.htm IDEA: XBRL DOCUMENT v3.20.1
Note 10 - Long-Term Debt (Details Textual) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Long Term Debt [Line Items]    
FHLB stock $ 1,061 $ 785
Maximum borrowing capacity with FHLB 335,313  
Borrowings outstanding with FHLB 11,817 3,865
Letter of Credit [Member]    
Long Term Debt [Line Items]    
Borrowings outstanding with FHLB $ 350 $ 350