Note 8 - Other Borrowings	12 Months Ended
Dec. 31, 2019
Notes to Financial Statements
Other Borrowings [Text Block]	Note 8. Other Borrowings The Company had an unsecured line of credit totaling $5.0 million with a non-affiliated bank at December 31, 2019. There were no borrowings outstanding on the line of credit at December 31, 2019. The interest rate on the line of credit floats at Wall Street Journal Prime Rate plus 0.25% and matures on March 28, 2025. The Bank had unused lines of credit totaling $218.1 million and $128.5 million available with non-affiliated banks at December 31, 2019 and 2018 , respectively. These amounts primarily consist of a blanket floating lien agreement with the Federal Home Loan Bank of Atlanta (FHLB) in which the Bank can borrow up to 19% of its total assets. The unused line of credit with FHLB totaled $144.3 million at December 31, 2019 . The Bank had collateral pledged on the borrowing line at December 31, 2019 and 2018 including real estate loans totaling $194.9 million and $110.8 million, respectively, and FHLB stock with a book value of $776 thousand and $763 thousand, respectively. The Bank did not have borrowings from the FHLB at December 31, 2019 and 2018 .

Note

Other Borrowings

The Company had an unsecured line of credit totaling

$5.0

million with a non-affiliated bank at

December 31, 2019.

There were

borrowings outstanding on the line of credit at

December 31, 2019.

The interest rate on the line of credit floats at Wall Street Journal Prime Rate plus

0.25%

and matures on

March 28, 2025.

The Bank had unused lines of credit totaling

$218.1

million and

$128.5

million available with non-affiliated banks at

December 31, 2019

and

2018

, respectively. These amounts primarily consist of a blanket floating lien agreement with the Federal Home Loan Bank of Atlanta (FHLB) in which the Bank can borrow up to

19%

of its total assets. The unused line of credit with FHLB totaled

$144.3

million at

December 31, 2019

. The Bank had collateral pledged on the borrowing line at

December 31, 2019

and

2018

including real estate loans totaling

$194.9

million and

$110.8

million, respectively, and FHLB stock with a book value of

$776

thousand and

$763

thousand, respectively. The Bank did

not

have borrowings from the FHLB at

December 31, 2019

and

2018