Other Real Estate - Other Real Estate, by Geographic Location (Details) - USD ($)		Sep. 30, 2023	Dec. 31, 2022	Sep. 30, 2022	Dec. 31, 2021
Other Real Estate by Geographic Location [Line Items]
Total other real estate		$ 5,485,000	$ 1,986,000	$ 2,971,000	$ 4,557,000
Alabama [Member]
Other Real Estate by Geographic Location [Line Items]
Total other real estate		315,000	194,000
Mississippi [Member]
Other Real Estate by Geographic Location [Line Items]
Total other real estate	[1]	942,000	1,769,000
Tennessee [Member]
Other Real Estate by Geographic Location [Line Items]
Total other real estate	[2]	0	23,000
Texas [Member]
Other Real Estate by Geographic Location [Line Items]
Total other real estate		$ 4,228,000	$ 0

[1] Mississippi includes Central and Southern Mississippi Regions.

[2] Tennessee includes Memphis, Tennessee and Northern Mississippi Regions.