Loans and Allowance for Credit Losses - Troubled Debt Restructurings That Are Performing (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2022 USD ($) contract	Dec. 31, 2021 USD ($) contract	Dec. 31, 2020 USD ($) contract
Number of contracts	6	16	3	2
Amortized Cost	$ 11,817	$ 11,817
Performing Financial Instruments [Member]
Number of contracts | contract			20
Amortized Cost			$ 12,762
Nonperforming Financial Instruments [Member]
Number of contracts | contract		2		12
Amortized Cost	3,263	$ 3,263		$ 2,201
Multi-Family Residential | Performing Financial Instruments [Member]
Number of contracts | contract		6	6
Amortized Cost	1,673	$ 1,673	$ 1,690
Commercial Real Estate [Member]
Number of contracts			3
Commercial Real Estate [Member] | Performing Financial Instruments [Member]
Number of contracts | contract		1	1
Amortized Cost	7,572	$ 7,572	$ 7,572
One-To-Four Family - Mixed Used Property
Number of contracts | contract		4
Amortized Cost	1,222	$ 1,222
One-To-Four Family - Mixed Used Property | Performing Financial Instruments [Member]
Number of contracts | contract			5
Amortized Cost			$ 1,636
One-To-Four Family - Residential
Number of contracts | contract		1
Amortized Cost	$ 253	$ 253
One-To-Four Family - Residential | Performing Financial Instruments [Member]
Number of contracts | contract			3
Amortized Cost			$ 483
Small Business Administration
Number of contracts	1	1
Amortized Cost	$ 242	$ 242
Commercial Business and Other
Number of contracts	5	3		1
Amortized Cost	$ 855	$ 855
Commercial Business and Other | Performing Financial Instruments [Member]
Number of contracts | contract			5
Amortized Cost			$ 1,381