NOTES PAYABLE AND OTHER BORROWED FUNDS, Line of Credit Facility (Details) - USD ($) $ in Thousands		12 Months Ended
	Sep. 24, 2018	Dec. 31, 2019	Jun. 28, 2019	Jun. 27, 2019	Dec. 31, 2018
Line of Credit Extension [Member] | Prime Rate [Member]
Line of Credit Facility [Abstract]
Description of variable rate basis		Wall Street Journal prime rate
First Guaranty Bank of Hammond, Louisiana [Member] | Line of Credit Extension [Member]
Line of Credit Facility [Abstract]
Initial borrowing date		Jun. 30, 2012
Maximum borrowing capacity			$ 6,000	$ 3,000
Outstanding balance		$ 0			$ 0
First Guaranty Bank of Hammond, Louisiana [Member] | Line of Credit Extension [Member] | Prime Rate [Member]
Line of Credit Facility [Abstract]
Variable interest rate basis			4.75%
Interest rate floor			4.25%
First Guaranty Bank of Hammond, Louisiana [Member] | Line of Credit Extension Two [Member]
Line of Credit Facility [Abstract]
Expiration date		Jun. 30, 2022
Bankers' Bank of Kentucky, Inc. of Frankfort Kentucky [Member] | Line of Credit [Member]
Line of Credit Facility [Abstract]
Initial borrowing date		Sep. 24, 2019
Expiration date		Sep. 07, 2020
Maximum borrowing capacity	$ 5,000
Description of variable rate basis		JP Morgan Chase prime rate
Collateral pledge of subsidiary	100.00%
Outstanding balance		$ 0			$ 0
Bankers' Bank of Kentucky, Inc. of Frankfort Kentucky [Member] | Line of Credit [Member] | Prime Rate [Member]
Line of Credit Facility [Abstract]
Variable interest rate basis	4.75%
Interest rate floor	4.50%