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Adjusted fixed rate relating to advances from the Federal Home Loan Bank.

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Amount of penalties incurred in the satisfaction or roll-over of Federal Home Loan Bank (FHLB) advance.

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The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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The calculated average balance outstanding for the year for all Federal Home Loan Bank advances as of the Balance Sheet date.

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Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

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Amount of the collateral pledged in support of federal home loan bank advances outstanding.

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Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB).

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Credit Facilities - Federal Home Loan Bank Advances (Details) - USD ($) $ in Thousands	12 Months Ended			24 Months Ended	60 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2018	May 31, 2018	May 31, 2015	Sep. 30, 2006	Sep. 30, 2005	Jun. 30, 2005
Advances from Federal Home Loan Banks
Credit facility from FHLB	$ 308,600
Remaining credit availability	211,700
Outstanding balance - Long-term advances	48,830	$ 43,489			$ 43,489
Outstanding balance - Short-term advances	48,000	7,000			7,000
Principal balances outstanding on pledged loans	223,500	135,800			135,800
Prepayment penalty			$ 1,600
Federal Home Loan Bank of Atlanta
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	48,830	43,489			43,489
Outstanding balance - Short-term advances	48,000	7,000			7,000
Average short-term borrowings	9,300	1,400
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate hybrid maturing June 2020
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 15,000
Fixed Interest rate	2.09%
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate 3.04% hybrid maturing November 2020
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 5,000	$ 5,000			$ 5,000
Fixed Interest rate	3.04%	3.04%			3.04%
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate 2.91% hybrid maturing November 2020
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 5,000	$ 5,000			$ 5,000
Fixed Interest rate	2.91%	2.91%			2.91%
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate hybrid maturing April 2021
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 6,000
Fixed Interest rate	2.44%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing May 2021
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 10,000	$ 10,000			$ 10,000	$ 10,000
Fixed Interest rate	2.68%	2.68%			2.68%	2.68%
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate hybrid maturing October 2022
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 5,000	$ 5,000			$ 5,000
Fixed Interest rate	3.15%	3.15%			3.15%
Federal Home Loan Bank of Atlanta \| FHLB Principal reducing credit maturing March 2023
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 1,393	$ 1,821			$ 1,821
Fixed Interest rate	1.62%	1.62%			1.62%
Federal Home Loan Bank of Atlanta \| FHLB Principal reducing credit maturing March 2026
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances	$ 1,437	$ 1,668			$ 1,668
Fixed Interest rate	1.99%	1.99%			1.99%
Federal Home Loan Bank of Atlanta \| FHLB Fixed rate hybrid maturing June 2019
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances		$ 15,000			$ 15,000
Fixed Interest rate		1.51%			1.51%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 2.65% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances		$ 7,000			$ 7,000
Fixed Interest rate		2.65%			2.65%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.73% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 12,000
Fixed Interest rate	1.73%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.76% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 4,500
Fixed Interest rate	1.76%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.68% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 7,600
Fixed Interest rate	1.68%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.68% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 7,700
Fixed Interest rate	1.68%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.70% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 6,000
Fixed Interest rate	1.70%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.71% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 3,200
Fixed Interest rate	1.71%
Federal Home Loan Bank of Atlanta \| FHLB Short-term 1.70% fixed rate advance
Advances from Federal Home Loan Banks
Outstanding balance - Short-term advances	$ 7,000
Fixed Interest rate	1.70%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing May 2020
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances							$ 10,000
Fixed Interest rate							1.08%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing June 2015
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances										$ 5,000
Fixed Interest rate										3.78%
Adjusted fixed rate		1.83%			1.83%
Prepayment penalty					$ 405
Effective interest rate		3.18%			3.18%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing June 2015 \| LIBOR
Advances from Federal Home Loan Banks
Floating variable rate basis				3-month LIBOR
Effective basis spread on variable rate				1.35%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing September 2015
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances									$ 5,000
Fixed Interest rate									4.06%
Adjusted fixed rate		1.83%			1.83%
Prepayment penalty					$ 500
Effective interest rate		3.50%			3.50%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing September 2015 \| LIBOR
Advances from Federal Home Loan Banks
Floating variable rate basis				3-month LIBOR
Effective basis spread on variable rate				1.67%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing September 2016
Advances from Federal Home Loan Banks
Outstanding balance - Long-term advances								$ 5,000
Fixed Interest rate								4.57%
Adjusted fixed rate		1.83%			1.83%
Prepayment penalty					$ 740
Effective interest rate		4.30%			4.30%
Federal Home Loan Bank of Atlanta \| FHLB Convertible maturing September 2016 \| LIBOR
Advances from Federal Home Loan Banks
Floating variable rate basis				3-month LIBOR
Effective basis spread on variable rate				2.47%