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Loans (Tables) | 6 Months Ended
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Jun. 30, 2023
Notes Tables |
Schedule of composition of loans | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | June 30, | ​ | ​ | December 31,
​ | ​ | 2023 |  | 2022
​ | ​ | (In thousands)
Multi-family residential | ​ | $ | 2,593,955 | ​ | $ | 2,601,384
Commercial real estate | ​ |  | 1,917,749 | ​ |  | 1,913,040
One-to-four family ― mixed-use property | ​ |  | 542,368 | ​ |  | 554,314
One-to-four family ― residential | ​ |  | 230,055 | ​ |  | 241,246
Construction | ​ |  | 57,325 | ​ |  | 70,951
Small Business Administration | ​ |  | 22,404 | ​ |  | 23,275
Commercial business and other | ​ |  | 1,466,358 | ​ |  | 1,521,548
Net unamortized premiums and unearned loan fees | ​ |  | 8,836 | ​ |  | 9,011
Total loans, net of fees and costs excluding portfolio layer basis adjustments | ​ | ​ | 6,839,050 | ​ | ​ | 6,934,769
Unallocated portfolio layer basis adjustments (1) | ​ | ​ | (6,625) | ​ | ​ | —
Total loans, net of fees and costs | ​ | $ | 6,832,425 | ​ | $ | 6,934,769
(1) This amount represents portfolio layer method basis adjustments related to loans hedged in a closed portfolio. Under GAAP portfolio layer method basis adjustments are not allocated to individual loans, however, the amounts impact the net loan balance. These basis adjustments would be allocated to the amortized cost of specific loans within the pool if the hedge was de-designated. See Note 11 (“Derivative Financial Instruments”) of the Notes to the Consolidated Financial Statements.
Schedule of loans modifications made to borrowers | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the three and six months ended, June 30, 2023
(Dollars in thousands) | ​ | Other-than-insignificant Payment Delay
Loan Modifications Made to Borrowers Experiencing Financial Difficulty | ​ | Number | ​ | Amortized Cost Basis | ​ | % of Total Class of Financing Receivable |  | Financial Effect
Small Business Administration | ​ | 1 | $ | 1,490 | ​ | 6.7 | % | Provided twelve month payment deferral to be collected at maturity.
Total | ​ | 1 | $ | 1,490 | ​ | ​ |  |
Schedule of financing receivable modified past due | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Payment Status of Borrowers Experiencing Financial Difficulty (Amortized Cost Basis)
(In thousands) | ​ | Current |  | 30-89 Days Past Due | ​ | 90+ Days Past Due |  | Total Modified
Small Business Administration | $ | 1,490 | $ | — | $ | — | $ | 1,490
Total | $ | 1,490 | $ | — | $ | — | $ | 1,490
Summary of aging analysis of amortized cost basis of loans | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2023
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Greater | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 30 - 59 Days | ​ | 60 - 89 Days | ​ | than | ​ | Total Past | ​ | ​ | ​ | ​ | ​ | ​
(In thousands) |  | Past Due |  | Past Due |  | 90 Days |  | Due |  | Current |  | Total Loans (1)
Multi-family residential | ​ | $ | 2,504 | ​ | $ | — | ​ | $ | 3,600 | ​ | $ | 6,104 | ​ | $ | 2,591,360 | ​ | $ | 2,597,464
Commercial real estate | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | 1,916,994 | ​ |  | 1,916,994
One-to-four family - mixed-use property | ​ |  | 773 | ​ |  | — | ​ |  | 797 | ​ |  | 1,570 | ​ |  | 543,652 | ​ |  | 545,222
One-to-four family - residential | ​ |  | 2,694 | ​ |  | 173 | ​ |  | 4,632 | ​ |  | 7,499 | ​ |  | 223,716 | ​ |  | 231,215
Construction | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | 57,205 | ​ |  | 57,205
Small Business Administration | ​ |  | 325 | ​ |  | — | ​ |  | 1,124 | ​ |  | 1,449 | ​ |  | 20,864 | ​ |  | 22,313
Commercial business and other | ​ |  | 494 | ​ |  | 5,234 | ​ |  | 5,279 | ​ |  | 11,007 | ​ |  | 1,457,630 | ​ |  | 1,468,637
Total | ​ | $ | 6,790 | ​ | $ | 5,407 | ​ | $ | 15,432 | ​ | $ | 27,629 | ​ | $ | 6,811,421 | ​ | $ | 6,839,050
(1) The table above excludes the unallocated portfolio layer basis adjustments totaling $6.6 million related to loans hedged in a closed pool at June 30, 2023. See Note 11 (“Derivative Financial Instruments”) of the Notes to the Consolidated Financial Statements. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Greater | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 30 - 59 Days | ​ | 60 - 89 Days | ​ | than | ​ | Total Past | ​ | ​ | ​ | ​ | ​ | ​
(In thousands) |  | Past Due |  | Past Due |  | 90 Days |  | Due |  | Current |  | Total Loans
Multi-family residential | ​ | $ | 1,475 | ​ | $ | 1,787 | ​ | $ | 3,547 | ​ | $ | 6,809 | ​ | $ | 2,598,363 | ​ | $ | 2,605,172
Commercial real estate | ​ |  | 2,561 | ​ |  | — | ​ |  | 254 | ​ |  | 2,815 | ​ |  | 1,912,083 | ​ |  | 1,914,898
One-to-four family - mixed-use property | ​ |  | 3,721 | ​ |  | — | ​ |  | 797 | ​ |  | 4,518 | ​ |  | 552,777 | ​ |  | 557,295
One-to-four family - residential | ​ |  | 2,734 | ​ |  | — | ​ |  | 3,953 | ​ |  | 6,687 | ​ |  | 235,793 | ​ |  | 242,480
Construction | ​ |  | — | ​ |  | — | ​ |  | 2,600 | ​ |  | 2,600 | ​ |  | 68,224 | ​ |  | 70,824
Small Business Administration | ​ |  | 329 | ​ |  | — | ​ |  | 950 | ​ |  | 1,279 | ​ |  | 21,914 | ​ |  | 23,193
Commercial business and other | ​ |  | 7,636 | ​ |  | 16 | ​ |  | 10,324 | ​ |  | 17,976 | ​ |  | 1,502,931 | ​ |  | 1,520,907
Total | ​ | $ | 18,456 | ​ | $ | 1,803 | ​ | $ | 22,425 | ​ | $ | 42,684 | ​ | $ | 6,892,085 | ​ | $ | 6,934,769
​
Schedule of TDR loan modifications | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​
​ | ​ | For the three months ended,
​ | ​ | June 30, 2022
(Dollars in thousands) |  | Number |  | Balance |  | Modification description
Commercial business and other |  | 2 | $ | 2,453 |  | Two loans had amortization extensions
Total |  | 2 | $ | 2,453 |  |
​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the six months ended,
​ | ​ | June 30, 2022
(Dollars in thousands) |  | Number |  | Balance |  | Modification description
Small Business Administration | ​ | 1 | $ | 271 | ​ | Loan amortization extension.
Commercial business and other |  | 4 | ​ | 5,222 |  | One loan received a below market interest rate and three loans had an amortization extension
Total |  | 5 | $ | 5,493 |  |
Schedule of non-accrual loans at amortized cost with no related allowance and interest income recognized for loans ninety days or more past due and still accruing | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | At or for the six months ended June 30, 2023
(In thousands) | ​ | ​ | Non-accrual amortized cost beginning of the reporting period | ​ | ​ | Non-accrual amortized cost end of the reporting period | ​ | ​ | Non-accrual with no related allowance | ​ | ​ | Interest income recognized | ​ | ​ | Loans ninety days or more past due and still accruing
Multi-family residential | ​ | $ | 3,547 | ​ | $ | 3,600 | ​ | $ | 3,600 | ​ | $ | 2 | ​ | $ | —
Commercial real estate | ​ | ​ | 254 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
One-to-four family - mixed-use property | ​ | ​ | 1,045 | ​ | ​ | 797 | ​ | ​ | 797 | ​ | ​ | — | ​ | ​ | —
One-to-four family - residential | ​ | ​ | 3,953 | ​ | ​ | 4,632 | ​ | ​ | 4,632 | ​ | ​ | — | ​ | ​ | —
Small Business Administration | ​ | ​ | 950 | ​ | ​ | 1,124 | ​ | ​ | 1,124 | ​ | ​ | — | ​ | ​ | —
Commercial business and other | ​ | ​ | 20,193 | ​ | ​ | 8,287 | ​ | ​ | 3,585 | ​ | ​ | 16 | ​ | ​ | —
Total | ​ | $ | 29,942 | ​ | $ | 18,440 | ​ | $ | 13,738 | ​ | $ | 18 | ​ | $ | —
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | At or for the year ended December 31, 2022
(In thousands) | ​ | ​ | Non-accrual amortized cost beginning of the reporting period | ​ | ​ | Non-accrual amortized cost end of the reporting period | ​ | ​ | Non-accrual with no related allowance | ​ | ​ | Interest income recognized | ​ | ​ | Loans ninety days or more past due and still accruing
Multi-family residential | ​ | $ | 2,652 | ​ | $ | 3,547 | ​ | $ | 3,547 | ​ | $ | — | ​ | $ | —
Commercial real estate | ​ | ​ | 640 | ​ | ​ | 254 | ​ | ​ | 254 | ​ | ​ | — | ​ | ​ | —
One-to-four family - mixed-use property (1) | ​ | ​ | 1,582 | ​ | ​ | 1,045 | ​ | ​ | 1,045 | ​ | ​ | — | ​ | ​ | —
One-to-four family - residential | ​ | ​ | 7,483 | ​ | ​ | 3,953 | ​ | ​ | 3,953 | ​ | ​ | — | ​ | ​ | —
Small Business Administration | ​ | ​ | 952 | ​ | ​ | 950 | ​ | ​ | 950 | ​ | ​ | — | ​ | ​ | —
Construction | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 2,600
Commercial business and other (1) | ​ | ​ | 1,945 | ​ | ​ | 20,193 | ​ | ​ | 3,291 | ​ | ​ | 171 | ​ | ​ | —
Total | ​ | $ | 15,254 | ​ | $ | 29,942 | ​ | $ | 13,040 | ​ | $ | 171 | ​ | $ | 2,600
(1) Included in the above analysis are non-accrual performing TDR one-to-four family – mixed-use property totaling $0.3 million at December 31, 2022. Commercial business and other contains a non-accrual performing TDR totaling less than $0.1 million at December 31, 2022.
Summary of interest foregone on non-accrual loans and loans classified as TDR | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the three months ended | ​ | For the six months ended | ​
​ | ​ | June 30, | ​ | June 30, | ​
​ |  | 2023 |  | 2022 |  | 2023 |  | 2022 |
(In thousands) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest income that would have been recognized had the loans performed in accordance with their original terms | ​ | $ | 474 | ​ | $ | 588 | ​ | $ | 980 | ​ | $ | 960 | ​
Less: Interest income included in the results of operations | ​ |  | 14 | ​ |  | 282 | ​ |  | 18 | ​ |  | 437 | ​
Total foregone interest | ​ | $ | 460 | ​ | $ | 306 | ​ | $ | 962 | ​ | $ | 523 | ​
Summary of activity in the allowance for loan losses | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2023
​ |  | ​ | ​ |  | ​ | ​ |  | One-to-four |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | family - | ​ | One-to-four | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Commercial | ​ | ​ | ​
​ | ​ | Multi-family | ​ | Commercial | ​ | mixed-use | ​ | family - | ​ | Construction | ​ | Small Business | ​ | Taxi | ​ | business and | ​ | ​ | ​
(In thousands) | ​ | residential | ​ | real estate | ​ | property | ​ | residential | ​ | loans | ​ | Administration | ​ | medallion | ​ | other | ​ | Total
Beginning balance | ​ | $ | 9,041 | ​ | $ | 7,671 | ​ | $ | 1,710 | ​ | $ | 727 | ​ | $ | 152 | ​ | $ | 2,169 | ​ | $ | — | ​ | $ | 17,259 | ​ | $ | 38,729
Charge-offs | ​ |  | — | ​ |  | (8) | ​ |  | — | ​ |  | (6) | ​ |  | — | ​ |  | (1) | ​ |  | — | ​ |  | (1,716) | ​ |  | (1,731)
Recoveries | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | 2 | ​ |  | — | ​ |  | 159 | ​ |  | — | ​ |  | 10 | ​ |  | 171
Provision (benefit) | ​ |  | 677 | ​ |  | 543 | ​ |  | (95) | ​ |  | (69) | ​ |  | (20) | ​ |  | (165) | ​ |  | — | ​ |  | 553 | ​ |  | 1,424
Ending balance | ​ | $ | 9,718 | ​ | $ | 8,206 | ​ | $ | 1,615 | ​ | $ | 654 | ​ | $ | 132 | ​ | $ | 2,162 | ​ | $ | — | ​ | $ | 16,106 | ​ | $ | 38,593
​ ​ ​ ​ ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2022
​ |  | ​ | ​ |  | ​ | ​ |  | One-to-four |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | family - | ​ | One-to-four | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Commercial | ​ | ​ | ​
​ | ​ | Multi-family | ​ | Commercial | ​ | mixed-use | ​ | family - | ​ | Construction | ​ | Small Business | ​ | Taxi | ​ | business and | ​ | ​ | ​
(In thousands) | ​ | residential | ​ | real estate | ​ | property | ​ | residential | ​ | loans | ​ | Administration | ​ | medallion | ​ | other | ​ | Total
Beginning balance | ​ | $ | 8,561 | ​ | $ | 7,716 | ​ | $ | 1,864 | ​ | $ | 766 | ​ | $ | 268 | ​ | $ | 1,837 | ​ | $ | — | ​ | $ | 16,421 | ​ | $ | 37,433
Charge-offs | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | (26) | ​ |  | — | ​ |  | (24) | ​ |  | (50)
Recoveries | ​ |  | 1 | ​ |  | — | ​ |  | — | ​ |  | 2 | ​ |  | — | ​ |  | 14 | ​ |  | 435 | ​ |  | 99 | ​ |  | 551
Provision (benefit) | ​ |  | 843 | ​ |  | 727 | ​ |  | 95 | ​ |  | 98 | ​ |  | 32 | ​ |  | 293 | ​ |  | (435) | ​ |  | (163) | ​ |  | 1,490
Ending balance | ​ | $ | 9,405 | ​ | $ | 8,443 | ​ | $ | 1,959 | ​ | $ | 866 | ​ | $ | 300 | ​ | $ | 2,118 | ​ | $ | — | ​ | $ | 16,333 | ​ | $ | 39,424
​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2023
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | One-to-four | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ | ​ |  | family - |  | One-to-four |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | Commercial |  | ​ | ​
​ | ​ | Multi-family | ​ | Commercial | ​ | mixed-use | ​ | family - | ​ | Construction | ​ | Small Business | ​ | Taxi | ​ | business and | ​ | ​ | ​
(In thousands) | ​ | residential | ​ | real estate | ​ | property | ​ | residential | ​ | loans | ​ | Administration | ​ | medallion | ​ | other | ​ | Total
Beginning balance | ​ | $ | 9,552 | ​ | $ | 8,184 | ​ | $ | 1,875 | ​ | $ | 901 | ​ | $ | 261 | ​ | $ | 2,198 | ​ | $ | — | ​ | $ | 17,471 | ​ | $ | 40,442
Charge-offs | ​ |  | — | ​ |  | (8) | ​ |  | — | ​ |  | (12) | ​ |  | — | ​ |  | (7) | ​ |  | — | ​ |  | (11,002) | ​ |  | (11,029)
Recoveries | ​ |  | 1 | ​ |  | — | ​ |  | — | ​ |  | 44 | ​ |  | — | ​ |  | 171 | ​ |  | — | ​ |  | 19 | ​ |  | 235
Provision (benefit) | ​ |  | 165 | ​ |  | 30 | ​ |  | (260) | ​ |  | (279) | ​ |  | (129) | ​ |  | (200) | ​ |  | — | ​ |  | 9,618 | ​ |  | 8,945
Ending balance | ​ | $ | 9,718 | ​ | $ | 8,206 | ​ | $ | 1,615 | ​ | $ | 654 | ​ | $ | 132 | ​ | $ | 2,162 | ​ | $ | — | ​ | $ | 16,106 | ​ | $ | 38,593
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2022
​ |  | ​ | ​ |  | ​ | ​ |  | One-to-four |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | family - | ​ | One-to-four | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Commercial | ​ | ​ | ​
​ | ​ | Multi-family | ​ | Commercial | ​ | mixed-use | ​ | family - | ​ | Construction | ​ | Small Business | ​ | Taxi | ​ | business and | ​ | ​ | ​
(In thousands) | ​ | residential | ​ | real estate | ​ | property | ​ | residential | ​ | loans | ​ | Administration | ​ | medallion | ​ | other | ​ | Total
Beginning balance | ​ | $ | 8,185 | ​ | $ | 7,158 | ​ | $ | 1,755 | ​ | $ | 784 | ​ | $ | 186 | ​ | $ | 1,209 | ​ | $ | — | ​ | $ | 17,858 | ​ | $ | 37,135
Charge-offs | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | (1,054) | ​ |  | — | ​ |  | (32) | ​ |  | (1,086)
Recoveries | ​ |  | 1 | ​ |  | — | ​ |  | — | ​ |  | 4 | ​ |  | — | ​ |  | 27 | ​ |  | 447 | ​ |  | 173 | ​ |  | 652
Provision (benefit) | ​ |  | 1,219 | ​ |  | 1,285 | ​ |  | 204 | ​ |  | 78 | ​ |  | 114 | ​ |  | 1,936 | ​ |  | (447) | ​ |  | (1,666) | ​ |  | 2,723
Ending balance | ​ | $ | 9,405 | ​ | $ | 8,443 | ​ | $ | 1,959 | ​ | $ | 866 | ​ | $ | 300 | ​ | $ | 2,118 | ​ | $ | — | ​ | $ | 16,333 | ​ | $ | 39,424
Summary of risk category of mortgage and non-mortgage loans by loan portfolio segments and class of loans by year of origination | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the year ended
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Revolving Loans | ​ | ​ | Revolving Loans | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Amortized Cost | ​ | ​ | converted to | ​ | ​ | ​
(In thousands) | ​ | ​ | 2023 | ​ | ​ | 2022 | ​ | ​ | 2021 | ​ | ​ | 2020 | ​ | ​ | 2019 | ​ | ​ | Prior | ​ | ​ | Basis | ​ | ​ | term loans | ​ | ​ | Total
Multi-family Residential | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 89,777 | ​ | $ | 477,475 | ​ | $ | 283,598 | ​ | $ | 218,950 | ​ | $ | 308,790 | ​ | $ | 1,178,081 | ​ | $ | 3,564 | ​ | $ | — | ​ | $ | 2,560,235
Watch | ​ | ​ | — | ​ | ​ | 892 | ​ | ​ | — | ​ | ​ | 2,860 | ​ | ​ | — | ​ | ​ | 28,246 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 31,998
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 873 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 873
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,358 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,358
Total Multi-family Residential | ​ | $ | 89,777 | ​ | $ | 478,367 | ​ | $ | 283,598 | ​ | $ | 221,810 | ​ | $ | 308,790 | ​ | $ | 1,211,558 | ​ | $ | 3,564 | ​ | $ | — | ​ | $ | 2,597,464
Commercial Real Estate | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 59,422 | ​ | $ | 325,928 | ​ | $ | 178,735 | ​ | $ | 149,773 | ​ | $ | 222,077 | ​ | $ | 948,085 | ​ | $ | — | ​ | $ | — | ​ | $ | 1,884,020
Watch | ​ | ​ | — | ​ | ​ | 1,960 | ​ | ​ | 1,484 | ​ | ​ | — | ​ | ​ | 9,570 | ​ | ​ | 19,783 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 32,797
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 177 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 177
Total Commercial Real Estate | ​ | $ | 59,422 | ​ | $ | 327,888 | ​ | $ | 180,219 | ​ | $ | 149,773 | ​ | $ | 231,647 | ​ | $ | 968,045 | ​ | $ | — | ​ | $ | — | ​ | $ | 1,916,994
Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 8 | ​ | $ | — | ​ | $ | — | ​ | $ | 8
1-4 Family Mixed-Use Poperty | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 12,297 | ​ | $ | 44,290 | ​ | $ | 42,386 | ​ | $ | 32,058 | ​ | $ | 63,224 | ​ | $ | 343,763 | ​ | $ | — | ​ | $ | — | ​ | $ | 538,018
Watch | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,786 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,786
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 450 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 450
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 968 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 968
Total 1-4 Family Mixed-Use Property | ​ | $ | 12,297 | ​ | $ | 44,290 | ​ | $ | 42,386 | ​ | $ | 32,058 | ​ | $ | 63,224 | ​ | $ | 350,967 | ​ | $ | — | ​ | $ | — | ​ | $ | 545,222
1-4 Family Residential | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 4,141 | ​ | $ | 23,445 | ​ | $ | 8,579 | ​ | $ | 17,905 | ​ | $ | 40,029 | ​ | $ | 108,935 | ​ | $ | 7,607 | ​ | $ | 11,106 | ​ | $ | 221,747
Watch | ​ | ​ | — | ​ | ​ | 513 | ​ | ​ | 278 | ​ | ​ | — | ​ | ​ | 738 | ​ | ​ | 1,607 | ​ | ​ | 63 | ​ | ​ | 1,413 | ​ | ​ | 4,612
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 173 | ​ | ​ | 173
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,240 | ​ | ​ | — | ​ | ​ | 443 | ​ | ​ | 4,683
Total 1-4 Family Residential | ​ | $ | 4,141 | ​ | $ | 23,958 | ​ | $ | 8,857 | ​ | $ | 17,905 | ​ | $ | 40,767 | ​ | $ | 114,782 | ​ | $ | 7,670 | ​ | $ | 13,135 | ​ | $ | 231,215
Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 12 | ​ | $ | — | ​ | $ | — | ​ | $ | 12
Construction | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 4,357 | ​ | $ | 3 | ​ | $ | 10,186 | ​ | $ | — | ​ | $ | — | ​ | ​ | — | ​ | $ | 42,659 | ​ | $ | — | ​ | $ | 57,205
Total Construction | ​ | $ | 4,357 | ​ | $ | 3 | ​ | $ | 10,186 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 42,659 | ​ | $ | — | ​ | $ | 57,205
Small Business Administration | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 814 | ​ | $ | 3,318 | ​ | $ | 3,202 | ​ | $ | 3,719 | ​ | $ | 690 | ​ | $ | 4,271 | ​ | $ | — | ​ | $ | — | ​ | $ | 16,014
Watch | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 49 | ​ | ​ | 3,238 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 3,287
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,639 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 34 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,673
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 176 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,163 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,339
Total Small Business Administration | ​ | $ | 814 | ​ | $ | 3,318 | ​ | $ | 5,017 | ​ | $ | 3,719 | ​ | $ | 739 | ​ | $ | 8,706 | ​ | $ | — | ​ | $ | — | ​ | $ | 22,313
Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 7 | ​ | $ | — | ​ | $ | — | ​ | $ | 7
Commercial Business | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 51,057 | ​ | $ | 135,313 | ​ | $ | 79,438 | ​ | $ | 31,380 | ​ | $ | 32,052 | ​ | $ | 78,303 | ​ | $ | 284,806 | ​ | $ | — | ​ | $ | 692,349
Watch | ​ | ​ | 211 | ​ | ​ | 381 | ​ | ​ | 8,102 | ​ | ​ | 2,446 | ​ | ​ | 16,403 | ​ | ​ | 22,728 | ​ | ​ | 684 | ​ | ​ | — | ​ | ​ | 50,955
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,775 | ​ | ​ | 29 | ​ | ​ | 1,757 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 6,561
Substandard | ​ | ​ | — | ​ | ​ | 2,368 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 28 | ​ | ​ | 3,624 | ​ | ​ | 3,375 | ​ | ​ | — | ​ | ​ | 9,395
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,702 | ​ | ​ | — | ​ | ​ | 4,702
Total Commercial Business | ​ | $ | 51,268 | ​ | $ | 138,062 | ​ | $ | 87,540 | ​ | $ | 38,601 | ​ | $ | 48,512 | ​ | $ | 106,412 | ​ | $ | 293,567 | ​ | $ | — | ​ | $ | 763,962
Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | 1,675 | ​ | $ | — | ​ | $ | 8 | ​ | $ | 10 | ​ | $ | 9,267 | ​ | $ | — | ​ | $ | 10,960
Commercial Business - Secured by RE | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 21,100 | ​ | $ | 179,716 | ​ | $ | 132,943 | ​ | $ | 107,726 | ​ | $ | 40,571 | ​ | $ | 147,446 | ​ | $ | — | ​ | $ | — | ​ | $ | 629,502
Watch | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 610 | ​ | ​ | 59,556 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 60,166
Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 14,800 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 14,800
Total Commercial Business - Secured by RE | ​ | $ | 21,100 | ​ | $ | 179,716 | ​ | $ | 132,943 | ​ | $ | 107,726 | ​ | $ | 55,981 | ​ | $ | 207,002 | ​ | $ | — | ​ | $ | — | ​ | $ | 704,468
Other | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 117 | ​ | $ | 90 | ​ | $ | — | ​ | $ | 207
Total Other | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 117 | ​ | $ | 90 | ​ | $ | — | ​ | $ | 207
Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 42 | ​ | $ | — | ​ | $ | — | ​ | $ | 42
Total by Loan Type | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Pass | ​ | $ | 242,965 | ​ | $ | 1,189,488 | ​ | $ | 739,067 | ​ | $ | 561,511 | ​ | $ | 707,433 | ​ | $ | 2,809,001 | ​ | $ | 338,726 | ​ | $ | 11,106 | ​ | $ | 6,599,297
Total Watch | ​ | ​ | 211 | ​ | ​ | 3,746 | ​ | ​ | 9,864 | ​ | ​ | 5,306 | ​ | ​ | 27,370 | ​ | ​ | 140,944 | ​ | ​ | 747 | ​ | ​ | 1,413 | ​ | ​ | 189,601
Total Special Mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,639 | ​ | ​ | 4,775 | ​ | ​ | 14,829 | ​ | ​ | 3,291 | ​ | ​ | — | ​ | ​ | 173 | ​ | ​ | 24,707
Total Substandard | ​ | ​ | — | ​ | ​ | 2,368 | ​ | ​ | 176 | ​ | ​ | — | ​ | ​ | 28 | ​ | ​ | 14,353 | ​ | ​ | 3,375 | ​ | ​ | 443 | ​ | ​ | 20,743
Total Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4,702 | ​ | ​ | — | ​ | ​ | 4,702
Total Loans (1) | ​ | $ | 243,176 | ​ | $ | 1,195,602 | ​ | $ | 750,746 | ​ | $ | 571,592 | ​ | $ | 749,660 | ​ | $ | 2,967,589 | ​ | $ | 347,550 | ​ | $ | 13,135 | ​ | $ | 6,839,050
Total Gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | 1,675 | ​ | $ | — | ​ | $ | 8 | ​ | $ | 79 | ​ | $ | 9,267 | ​ | $ | — | ​ | $ | 11,029
(1) The table above excludes the unallocated portfolio layer basis adjustments totaling $6.6 million related to loans hedged in a closed pool at June 30, 2023. See Note 11 (“Derivative Financial Instruments”) of the Notes to the Consolidated Financial Statements.
Summary of types of collateral-dependent loans by class of loans | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Collateral Type
​ | ​ | June 30, 2023 | ​ | December 31, 2022
(In thousands) | ​ | Real Estate | ​ | Business Assets | ​ | Real Estate | ​ | Business Assets
Multi-family residential | ​ | $ | 3,600 | ​ | $ | — | ​ | $ | 3,547 | ​ | $ | —
Commercial real estate | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 254 | ​ | ​ | —
One-to-four family - mixed-use property | ​ | ​ | 797 | ​ | ​ | — | ​ | ​ | 1,045 | ​ | ​ | —
One-to-four family - residential | ​ | ​ | 4,632 | ​ | ​ | — | ​ | ​ | 3,953 | ​ | ​ | —
Small Business Administration | ​ | ​ | — | ​ | ​ | 1,124 | ​ | ​ | — | ​ | ​ | 950
Commercial business and other | ​ | ​ | — | ​ | ​ | 8,287 | ​ | ​ | 2,853 | ​ | ​ | 17,340
Total | ​ | $ | 9,029 | ​ | $ | 9,411 | ​ | $ | 11,652 | ​ | $ | 18,290
Summary of allowance for off balance sheet | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the three months ended | ​ | For the six months ended
​ | ​ | June 30, | ​ | June 30,
​ |  | 2023 |  | 2022 | ​ | 2023 |  | 2022
​ | ​ | (In thousands)
Balance at beginning of period | ​ | $ | 885 | ​ | $ | 1,589 | ​ | $ | 970 | ​ | $ | 1,209
(Benefit) provision | ​ | ​ | (72) | ​ | ​ | (145) | ​ | ​ | (157) | ​ | ​ | 235
Allowance for Off-Balance Sheet - Credit losses (1) | ​ | $ | 813 | ​ | $ | 1,444 | ​ | $ | 813 | ​ | $ | 1,444
(1) Included in “Other liabilities” on the Consolidated Statements of Financial Condition.
Nonperforming Financial Instruments [Member] |
Notes Tables |
Schedule of recorded investment for loans classified as TDR at amortized cost | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022 | ​
​ | ​ | Number | ​ | Amortized | ​
(Dollars in thousands) |  | of contracts |  | Cost | ​
Commercial business and other |  | 2 | ​ | $ | 3,263 | ​
Total troubled debt restructurings that subsequently defaulted |  | 2 | ​ | $ | 3,263 | ​
Performing According to Restructured Terms [Member] |
Notes Tables |
Schedule of recorded investment for loans classified as TDR at amortized cost | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022
​ | ​ | Number | ​ | Amortized
(Dollars in thousands) |  | of contracts |  | Cost
Multi-family residential |  | 6 | ​ | $ | 1,673
Commercial real estate | ​ | 1 | ​ | ​ | 7,572
One-to-four family - mixed-use property |  | 4 | ​ |  | 1,222
One-to-four family - residential |  | 1 | ​ |  | 253
Small Business Administration | ​ | 1 | ​ | ​ | 242
Commercial business and other |  | 3 | ​ |  | 855
Total performing |  | 16 | ​ | $ | 11,817

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