XML 52 R41.htm IDEA: XBRL DOCUMENT
v3.24.3

Loans Receivable Held for Investment, Internal Risk Grading and by Year of Origination (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | $ 136,108 |
2023 | 167,021 | $ 163,853
2022 | 257,989 | 258,814
2021 | 189,218 | 195,507
2020 | 63,371 | 70,946
2019 |  | 61,790
Prior | 162,044 | 137,667
Revolving Loans | 0 | 0
Total Loans | 975,751 | 888,577
Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 98,085 |
2023 | 98,986 | 121,553
2022 | 206,072 | 218,195
2021 | 160,031 | 179,481
2020 | 48,160 | 62,328
2019 |  | 52,730
Prior | 127,665 | 102,557
Revolving Loans | 0 | 0
Total Loans | 738,999 | 736,844
Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 29,191 |
2023 | 61,716 | 42,300
2022 | 21,039 | 40,619
2021 | 17,372 | 12,437
2020 | 13,975 | 6,786
2019 |  | 8,372
Prior | 14,659 | 13,694
Revolving Loans | 0 | 0
Total Loans | 157,952 | 124,208
Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 8,832 |
2023 | 0 | 0
2022 | 3,589 | 0
2021 | 3,155 | 3,589
2020 | 0 | 467
2019 |  | 325
Prior | 653 | 1,460
Revolving Loans | 0 | 0
Total Loans | 16,229 | 5,841
Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 6,319 | 0
2022 | 27,289 | 0
2021 | 8,660 | 0
2020 | 1,236 | 1,365
2019 |  | 363
Prior | 19,067 | 19,956
Revolving Loans | 0 | 0
Total Loans | 62,571 | 21,684
Real Estate [Member] | Single-Family [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 556 | 0
2022 | 4,073 | 2,474
2021 | 2,556 | 2,612
2020 | 2,871 | 4,305
2019 |  | 1,485
Prior | 13,813 | 13,826
Revolving Loans | 0 | 0
Total Loans | 23,869 | 24,702
Real Estate [Member] | Single-Family [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 556 | 0
2022 | 4,073 | 2,474
2021 | 1,822 | 1,862
2020 | 2,016 | 2,940
2019 |  | 1,485
Prior | 13,813 | 12,374
Revolving Loans | 0 | 0
Total Loans | 22,280 | 21,135
Real Estate [Member] | Single-Family [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 734 | 750
2020 | 855 | 0
2019 |  | 0
Prior | 0 | 999
Revolving Loans | 0 | 0
Total Loans | 1,589 | 1,749
Real Estate [Member] | Single-Family [Member] | Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 116
Revolving Loans | 0 | 0
Total Loans | 0 | 116
Real Estate [Member] | Single-Family [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 1,365
2019 |  | 0
Prior | 0 | 337
Revolving Loans | 0 | 0
Total Loans | 0 | 1,702
Real Estate [Member] | Multi-Family [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 65,883 |
2023 | 85,199 | 81,927
2022 | 191,965 | 187,981
2021 | 150,531 | 152,754
2020 | 26,941 | 27,356
2019 |  | 46,060
Prior | 108,072 | 67,340
Revolving Loans | 0 | 0
Total Loans | 628,591 | 563,418
Real Estate [Member] | Multi-Family [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 65,883 |
2023 | 82,266 | 81,927
2022 | 173,000 | 183,295
2021 | 126,251 | 145,652
2020 | 26,941 | 27,356
2019 |  | 44,511
Prior | 85,822 | 47,119
Revolving Loans | 0 | 0
Total Loans | 560,163 | 529,860
Real Estate [Member] | Multi-Family [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 1,384 | 0
2022 | 15,727 | 4,686
2021 | 16,638 | 6,203
2020 | 0 | 0
2019 |  | 1,186
Prior | 8,032 | 6,474
Revolving Loans | 0 | 0
Total Loans | 41,781 | 18,549
Real Estate [Member] | Multi-Family [Member] | Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 3,238 | 0
2021 | 3,155 | 899
2020 | 0 | 0
2019 |  | 0
Prior | 653 | 1,344
Revolving Loans | 0 | 0
Total Loans | 7,046 | 2,243
Real Estate [Member] | Multi-Family [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 1,549 | 0
2022 | 0 | 0
2021 | 4,487 | 0
2020 | 0 | 0
2019 |  | 363
Prior | 13,565 | 12,403
Revolving Loans | 0 | 0
Total Loans | 19,601 | 12,766
Real Estate [Member] | Commercial Real Estate [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 46,768 |
2023 | 14,569 | 9,881
2022 | 21,417 | 22,573
2021 | 29,797 | 26,019
2020 | 27,815 | 29,970
2019 |  | 7,043
Prior | 20,442 | 23,950
Revolving Loans | 0 | 0
Total Loans | 160,808 | 119,436
Real Estate [Member] | Commercial Real Estate [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 31,882 |
2023 | 13,695 | 9,881
2022 | 20,982 | 22,131
2021 | 29,797 | 26,019
2020 | 14,695 | 24,684
2019 |  | 6,718
Prior | 18,944 | 15,106
Revolving Loans | 0 | 0
Total Loans | 129,995 | 104,539
Real Estate [Member] | Commercial Real Estate [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 14,886 |
2023 | 0 | 0
2022 | 435 | 442
2021 | 0 | 0
2020 | 13,120 | 5,286
2019 |  | 0
Prior | 1,498 | 2,599
Revolving Loans | 0 | 0
Total Loans | 29,939 | 8,327
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] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 325
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | 0 | 325
Real Estate [Member] | Commercial Real Estate [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 874 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 6,245
Revolving Loans | 0 | 0
Total Loans | 874 | 6,245
Real Estate [Member] | Church [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 2,846 | 2,923
2022 | 0 | 0
2021 | 2,161 | 2,210
2020 | 1,709 | 1,748
2019 |  | 636
Prior | 5,001 | 5,200
Revolving Loans | 0 | 0
Total Loans | 11,717 | 12,717
Real Estate [Member] | Church [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 2,465 | 2,923
2022 | 0 | 0
2021 | 2,161 | 2,210
2020 | 1,709 | 1,748
2019 |  | 0
Prior | 2,956 | 2,704
Revolving Loans | 0 | 0
Total Loans | 9,291 | 9,585
Real Estate [Member] | Church [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 381 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 636
Prior | 842 | 1,525
Revolving Loans | 0 | 0
Total Loans | 1,223 | 2,161
Real Estate [Member] | Church [Member] | Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 |
2022 | 0 |
2021 | 0 |
2020 | 0 |
Prior | 0 |
Revolving Loans | 0 |
Total Loans | 0 |
Real Estate [Member] | Church [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 0
Prior | 1,203 | 971
Revolving Loans | 0 | 0
Total Loans | 1,203 | 971
Real Estate [Member] | Construction [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 5,699 |
2023 | 35,700 | 42,300
2022 | 31,449 | 36,288
2021 | 4,065 | 9,202
2020 | 0 | 0
2019 |  | 0
Prior | 2,037 | 2,097
Revolving Loans | 0 | 0
Total Loans | 78,950 | 89,887
Real Estate [Member] | Construction [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 1,109
2021 | 0 | 1,198
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | 0 | 2,307
Real Estate [Member] | Construction [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 5,699 |
2023 | 31,804 | 42,300
2022 | 4,160 | 35,179
2021 | 0 | 5,484
2020 | 0 | 0
2019 |  | 0
Prior | 2,037 | 2,097
Revolving Loans | 0 | 0
Total Loans | 43,700 | 85,060
Real Estate [Member] | Construction [Member] | Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 | 0
2022 | 0 | 0
2021 | 0 | 2,520
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | 0 | 2,520
Real Estate [Member] | Construction [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 3,896 |
2022 | 27,289 |
2021 | 4,065 |
2020 | 0 |
Prior | 0 |
Revolving Loans | 0 |
Total Loans | 35,250 |
Commercial - Other [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 17,438 |
2023 | 28,151 | 15,000
2022 | 8,935 | 9,389
2021 | 108 | 257
2020 | 3,666 | 7,100
2019 |  | 6,550
Prior | 12,603 | 25,154
Revolving Loans | 0 | 0
Total Loans | 70,901 | 63,450
Commercial - Other [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 4 | 15,000
2022 | 7,867 | 9,077
2021 | 0 | 87
2020 | 2,799 | 5,600
2019 |  | 0
Prior | 6,054 | 25,154
Revolving Loans | 0 | 0
Total Loans | 16,724 | 54,918
Commercial - Other [Member] | Watch [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 8,606 |
2023 | 28,147 | 0
2022 | 717 | 312
2021 | 0 | 0
2020 | 0 | 1,500
2019 |  | 6,550
Prior | 2,250 | 0
Revolving Loans | 0 | 0
Total Loans | 39,720 | 8,362
Commercial - Other [Member] | Special Mention [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 8,832 |
2023 | 0 | 0
2022 | 351 | 0
2021 | 0 | 170
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | 9,183 | 170
Commercial - Other [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 |
2022 | 0 |
2021 | 108 |
2020 | 867 |
Prior | 4,299 |
Revolving Loans | 0 |
Total Loans | 5,274 |
SBA Loans [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 300 |
2023 | 0 | 11,809
2022 | 150 | 109
2021 | 0 | 2,453
2020 | 369 | 467
2019 |  | 16
Prior | 76 | 100
Revolving Loans | 0 | 0
Total Loans | 895 | 14,954
SBA Loans [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 300 |
2023 | 0 | 11,809
2022 | 150 | 109
2021 | 0 | 2,453
2020 | 0 | 0
2019 |  | 16
Prior | 76 | 100
Revolving Loans | 0 | 0
Total Loans | 526 | 14,487
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 |  | 467
2019 |  | 0
Prior |  | 0
Revolving Loans |  | 0
Total Loans |  | 467
SBA Loans [Member] | Substandard [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 0 |
2023 | 0 |
2022 | 0 |
2021 | 0 |
2020 | 369 |
Prior | 0 |
Revolving Loans | 0 |
Total Loans | 369 |
Consumer [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 20 |
2023 | 0 | 13
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | 20 | 13
Consumer [Member] | Pass [Member] |  |
Loans Held for Investment Portfolio by Internal Risk Grading, and by Year of Origination [Abstract] |  |
2024 | 20 |
2023 | 0 | 13
2022 | 0 | 0
2021 | 0 | 0
2020 | 0 | 0
2019 |  | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total Loans | $ 20 | $ 13

X
- Definition Amortized cost of financing receivable originated five years prior to current fiscal year. Excludes net investment in lease. + References No definition available. + Details
Name: | byfc_FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear
Namespace Prefix: | byfc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_FinancingReceivableBeforeAllowanceForCreditLossByOriginationYearAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableRevolving
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-13 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-7A Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-29 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (1) -Publisher SEC Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (2) -Publisher SEC Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Name Regulation S-K (SK) -Number 229 -Section 1404 -Paragraph a -Publisher SEC Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
Name: | us-gaap_NotesReceivableGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=byfc_WatchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=byfc_SingleFamilyLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=byfc_MultifamilyLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=byfc_ChurchLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=byfc_CommercialPortfolioSegmentExcludingSBALoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=byfc_SmallBusinessAdministrationLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |