v3.26.1
Loans Receivable, Net and Allowance for Credit Losses - Summary of Total Loans by Year of Origination and Internally Assigned Credit Risk Ratings (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year $ 568,996 $ 630,158  
Total loans originated in fiscal year before latest fiscal year 672,074 354,496  
Total loans originated two years before latest fiscal year 344,174 522,399  
Total loans originated three years before latest fiscal year 320,819 388,649  
Total loans originated four years before latest fiscal year 324,442 183,096  
Total loans originated five or more years before latest fiscal year 679,137 546,112  
Total 2,909,642 2,624,910 $ 2,482,206
1-4 Family Residential      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 426,343 434,374 452,350
Multifamily Residential      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 1,057,612 756,542 693,670
Nonresidential Properties      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 535,521 526,210 404,512
Construction and Land      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 817,151 854,096 883,462
Business Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 72,438 53,063 47,372
Consumer Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total 577 625 $ 840
Mortgage Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 562,918 602,921  
Total loans originated in fiscal year before latest fiscal year 630,137 337,149  
Total loans originated two years before latest fiscal year 327,492 515,818  
Total loans originated three years before latest fiscal year 314,729 388,468  
Total loans originated four years before latest fiscal year 324,293 182,555  
Total loans originated five or more years before latest fiscal year 677,058 544,311  
Total 2,836,627 2,571,222  
Mortgage Loans | 1-4 Family Residential      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 4,881 3,843  
Total loans originated in fiscal year before latest fiscal year 6,359 4,108  
Total loans originated two years before latest fiscal year 6,863 43,952  
Total loans originated three years before latest fiscal year 41,863 98,048  
Total loans originated four years before latest fiscal year 96,344 56,865  
Total loans originated five or more years before latest fiscal year 270,033 227,558  
Total [1] 426,343 434,374  
Mortgage Loans | 1-4 Family Residential | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 4,881 3,843  
Total loans originated in fiscal year before latest fiscal year 6,359 4,108  
Total loans originated two years before latest fiscal year 6,863 43,110  
Total loans originated three years before latest fiscal year 41,027 98,048  
Total loans originated four years before latest fiscal year 96,344 53,740  
Total loans originated five or more years before latest fiscal year 260,612 221,194  
Total 416,086 424,043  
Mortgage Loans | 1-4 Family Residential | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated two years before latest fiscal year   842  
Total loans originated three years before latest fiscal year 836    
Total loans originated four years before latest fiscal year   823  
Total loans originated five or more years before latest fiscal year 780 1,180  
Total 1,616 2,845  
Mortgage Loans | 1-4 Family Residential | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated four years before latest fiscal year   2,302  
Total loans originated five or more years before latest fiscal year 8,641 5,184  
Total 8,641 7,486  
Mortgage Loans | Multifamily Residential      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 334,357 149,358  
Total loans originated in fiscal year before latest fiscal year 136,378 111,591  
Total loans originated two years before latest fiscal year 104,316 79,953  
Total loans originated three years before latest fiscal year 78,803 157,228  
Total loans originated four years before latest fiscal year 154,795 62,675  
Total loans originated five or more years before latest fiscal year 248,963 195,737  
Total 1,057,612 756,542  
Mortgage Loans | Multifamily Residential | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 334,357 149,358  
Total loans originated in fiscal year before latest fiscal year 136,378 107,129  
Total loans originated two years before latest fiscal year 104,316 73,769  
Total loans originated three years before latest fiscal year 70,038 157,228  
Total loans originated four years before latest fiscal year 154,795 58,343  
Total loans originated five or more years before latest fiscal year 235,893 186,331  
Total 1,035,777 732,158  
Mortgage Loans | Multifamily Residential | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in fiscal year before latest fiscal year   4,462  
Total loans originated two years before latest fiscal year   1,121  
Total loans originated three years before latest fiscal year 1,115    
Total loans originated four years before latest fiscal year   4,332  
Total loans originated five or more years before latest fiscal year 4,493 1,357  
Total 5,608 11,272  
Mortgage Loans | Multifamily Residential | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated two years before latest fiscal year   5,063  
Total loans originated three years before latest fiscal year 7,650    
Total loans originated five or more years before latest fiscal year 8,577 8,049  
Total 16,227 13,112  
Mortgage Loans | Nonresidential Properties      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 40,462 170,449  
Total loans originated in fiscal year before latest fiscal year 166,736 77,935  
Total loans originated two years before latest fiscal year 74,138 28,328  
Total loans originated three years before latest fiscal year 28,009 76,895  
Total loans originated four years before latest fiscal year 73,154 59,835  
Total loans originated five or more years before latest fiscal year 153,022 112,768  
Total 535,521 526,210  
Mortgage Loans | Nonresidential Properties | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 40,462 170,449  
Total loans originated in fiscal year before latest fiscal year 166,736 77,935  
Total loans originated two years before latest fiscal year 74,138 28,328  
Total loans originated three years before latest fiscal year 28,009 74,281  
Total loans originated four years before latest fiscal year 73,154 59,835  
Total loans originated five or more years before latest fiscal year 151,678 112,768  
Total 534,177 523,596  
Mortgage Loans | Nonresidential Properties | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated three years before latest fiscal year   2,614  
Total   2,614  
Mortgage Loans | Nonresidential Properties | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated five or more years before latest fiscal year 1,344    
Total 1,344    
Mortgage Loans | Construction and Land      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 183,218 279,271  
Total loans originated in fiscal year before latest fiscal year 320,664 143,515  
Total loans originated two years before latest fiscal year 142,175 363,585  
Total loans originated three years before latest fiscal year 166,054 56,297  
Total loans originated four years before latest fiscal year   3,180  
Total loans originated five or more years before latest fiscal year 5,040 8,248  
Total 817,151 854,096  
Mortgage Loans | Construction and Land | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 183,218 279,271  
Total loans originated in fiscal year before latest fiscal year 320,664 143,515  
Total loans originated two years before latest fiscal year 142,175 358,926  
Total loans originated three years before latest fiscal year 160,973 56,297  
Total 807,030 838,009  
Mortgage Loans | Construction and Land | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 0    
Total loans originated two years before latest fiscal year   4,659  
Total loans originated three years before latest fiscal year 5,081    
Total 5,081 4,659  
Mortgage Loans | Construction and Land | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated four years before latest fiscal year   3,180  
Total loans originated five or more years before latest fiscal year 5,040 8,248  
Total 5,040 11,428  
Non-mortgage Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 6,078 27,237  
Total loans originated in fiscal year before latest fiscal year 41,937 17,347  
Total loans originated two years before latest fiscal year 16,682 6,581  
Total loans originated three years before latest fiscal year 6,090 181  
Total loans originated four years before latest fiscal year 149 541  
Total loans originated five or more years before latest fiscal year 2,079 1,801  
Total 73,015 53,688  
Non-mortgage Loans | Business Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 5,925 26,962  
Total loans originated in fiscal year before latest fiscal year 41,761 17,220  
Total loans originated two years before latest fiscal year 16,596 6,421  
Total loans originated three years before latest fiscal year 5,969 124  
Total loans originated four years before latest fiscal year 109 535  
Total loans originated five or more years before latest fiscal year 2,078 1,801  
Total 72,438 53,063  
Non-mortgage Loans | Business Loans | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 5,925 26,618  
Total loans originated in fiscal year before latest fiscal year 41,464 17,183  
Total loans originated two years before latest fiscal year 15,974 6,421  
Total loans originated three years before latest fiscal year 5,969 105  
Total loans originated four years before latest fiscal year 100 457  
Total loans originated five or more years before latest fiscal year 1,835 1,609  
Total 71,267 52,393  
Non-mortgage Loans | Business Loans | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year   344  
Total loans originated in fiscal year before latest fiscal year 239    
Total loans originated two years before latest fiscal year 589    
Total loans originated three years before latest fiscal year   7  
Total loans originated five or more years before latest fiscal year 175 192  
Total 1,003 543  
Non-mortgage Loans | Business Loans | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in fiscal year before latest fiscal year 58 37  
Total loans originated two years before latest fiscal year 33    
Total loans originated three years before latest fiscal year   12  
Total loans originated four years before latest fiscal year 9 78  
Total loans originated five or more years before latest fiscal year 68    
Total 168 127  
Non-mortgage Loans | Consumer Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 153 275  
Total loans originated in fiscal year before latest fiscal year 176 127  
Total loans originated two years before latest fiscal year 86 160  
Total loans originated three years before latest fiscal year 121 57  
Total loans originated four years before latest fiscal year 40 6  
Total loans originated five or more years before latest fiscal year 1    
Total 577 625  
Non-mortgage Loans | Consumer Loans | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total loans originated in current fiscal year 153 275  
Total loans originated in fiscal year before latest fiscal year 176 127  
Total loans originated two years before latest fiscal year 86 160  
Total loans originated three years before latest fiscal year 121 57  
Total loans originated four years before latest fiscal year 40 6  
Total loans originated five or more years before latest fiscal year 1    
Total $ 577 $ 625  
[1] Includes both investor owned and owner occupied 1-4 family residential properties combined, which were previously reported separately.