Loans Receivable Held for Investment, Internal Risk Grading, and by Year of Origination (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	$ 95,113
2022	257,552
2021	196,940
2020	71,943
2019	62,545
Prior	148,443
Revolving Loans	0
Total Loans	832,536	$ 773,444
Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	60,563
2022	220,845
2021	188,238
2020	69,932
2019	58,896
Prior	122,104
Revolving Loans	0
Total Loans	720,578	685,387
Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	34,550
2022	36,707
2021	7,620
2020	1,500
2019	2,250
Prior	2,962
Revolving Loans	0
Total Loans	85,589	65,717
Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	1,082
2020	511
2019	646
Prior	2,420
Revolving Loans	0
Total Loans	4,659	16,590
Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	753
Prior	20,957
Revolving Loans	0
Total Loans	21,710	5,750
Real Estate [Member] | Single Family [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	2,503
2021	2,646
2020	4,368
2019	1,505
Prior	14,930
Revolving Loans	0
Total Loans	25,952	30,038
Real Estate [Member] | Single Family [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	2,503
2021	2,646
2020	4,368
2019	1,505
Prior	14,046
Revolving Loans	0
Total Loans	25,068	29,022
Real Estate [Member] | Single Family [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	354
Real Estate [Member] | Single Family [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	599
Revolving Loans	0
Total Loans	599	260
Real Estate [Member] | Single Family [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	285
Revolving Loans	0
Total Loans	285	402
Real Estate [Member] | Multi-Family [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	38,445
2022	190,071
2021	154,516
2020	27,679
2019	46,688
Prior	73,065
Revolving Loans	0
Total Loans	530,464	503,896
Real Estate [Member] | Multi-Family [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	38,445
2022	186,771
2021	153,606
2020	27,679
2019	45,935
Prior	56,486
Revolving Loans	0
Total Loans	508,922	479,182
Real Estate [Member] | Multi-Family [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	3,300
2021	0
2020	0
2019	0
Prior	636
Revolving Loans	0
Total Loans	3,936	9,855
Real Estate [Member] | Multi-Family [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	910
2020	0
2019	0
Prior	1,821
Revolving Loans	0
Total Loans	2,731	14,859
Real Estate [Member] | Multi-Family [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	753
Prior	14,122
Revolving Loans	0
Total Loans	14,875	0
Real Estate [Member] | Commercial Real Estate [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	4,623
2022	22,873
2021	26,079
2020	30,445
2019	7,131
Prior	36,878
Revolving Loans	0
Total Loans	128,029	114,574
Real Estate [Member] | Commercial Real Estate [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	4,623
2022	22,427
2021	26,079
2020	30,445
2019	7,131
Prior	30,497
Revolving Loans	0
Total Loans	121,202	104,066
Real Estate [Member] | Commercial Real Estate [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	446
2021	0
2020	0
2019	0
Prior	1,094
Revolving Loans	0
Total Loans	1,540	4,524
Real Estate [Member] | Commercial Real Estate [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	1,471
Real Estate [Member] | Commercial Real Estate [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	5,287
Revolving Loans	0
Total Loans	5,287	4,513
Real Estate [Member] | Church [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	2,238
2020	1,773
2019	646
Prior	7,289
Revolving Loans	0
Total Loans	11,946	15,780
Real Estate [Member] | Church [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	2,238
2020	1,773
2019	0
Prior	6,301
Revolving Loans	0
Total Loans	10,312	14,505
Real Estate [Member] | Church [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	728
Real Estate [Member] | Church [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	646
Prior	0
Revolving Loans	0
Total Loans	646	0
Real Estate [Member] | Church [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	988
Revolving Loans	0
Total Loans	988	547
Real Estate [Member] | Construction [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	34,550
2022	31,919
2021	8,731
2020	0
2019	0
Prior	2,135
Revolving Loans	0
Total Loans	77,335	40,703
Real Estate [Member] | Construction [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	1,212
2020	0
2019	0
Prior	2,135
Revolving Loans	0
Total Loans	3,347	2,173
Real Estate [Member] | Construction [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	34,550
2022	31,919
2021	7,519
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	73,988	38,530
Real Estate [Member] | Construction [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	0
Real Estate [Member] | Construction [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	0
Commercial - Others [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	15,000
2022	10,038
2021	273
2020	7,167
2019	6,550
Prior	14,028
Revolving Loans	0
Total Loans	53,056	64,841
Commercial - Others [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	15,000
2022	8,996
2021	0
2020	5,667
2019	4,300
Prior	12,521
Revolving Loans	0
Total Loans	46,484	53,396
Commercial - Others [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	1,042
2021	101
2020	1,500
2019	2,250
Prior	1,232
Revolving Loans	0
Total Loans	6,125	11,157
Commercial - Others [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	172
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	172	0
Commercial - Others [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	275
Revolving Loans	0
Total Loans	275	288
SBA Loans [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	2,465
2022	148
2021	2,457
2020	511
2019	25
Prior	118
Revolving Loans	0
Total Loans	5,724	3,601
SBA Loans [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	2,465
2022	148
2021	2,457
2020	0
2019	25
Prior	118
Revolving Loans	0
Total Loans	5,213	3,032
SBA Loans [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	569
SBA Loans [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	511
2019	0
Prior	0
Revolving Loans	0
Total Loans	511	0
SBA Loans [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	0
Consumer [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	30
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	30	11
Consumer [Member] | Pass [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	30
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	30	11
Consumer [Member] | Watch [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	0
Consumer [Member] | Special Mention [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	0	0
Consumer [Member] | Substandard [Member]
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans	0
Total Loans	$ 0	$ 0