v3.25.2
Loans Receivable, Net - Credit Quality Indicators for RRE, Home Equity and Consumer Loans (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Credit Quality Indicators By Origination          
Gross Charge-Offs $ 3,339 $ 4,135 $ 7,236 $ 8,430  
Total 18,532,740   18,532,740   $ 17,261,849
Residential real estate          
Credit Quality Indicators By Origination          
Gross Charge-Offs, originated current fiscal year     0   40
Gross Charge-Offs, originated fiscal year before current fiscal year     1   0
Gross Charge-Offs, originated two years before current fiscal year     0   0
Gross Charge-Offs, originated three years before current fiscal year     0   0
Gross Charge-Offs, originated four years before current fiscal year     0   0
Gross Charge-Offs, Prior     0   0
Gross Charge-Offs, Revolving loans     0   0
Gross Charge-Offs 1 0 1 0 40
Term loans originated current fiscal year 61,484   61,484   211,519
Term loans originated fiscal year before current fiscal year 250,047   250,047   267,000
Term loans originated two years before current fiscal year 283,794   283,794   655,918
Term loans originated three years before current fiscal year 647,683   647,683   455,196
Term loans originated four years before current fiscal year 432,732   432,732   90,752
Term loans originated five years before current fiscal year 252,591   252,591   178,544
Revolving loans 3,223   3,223   0
Total 1,931,554   1,931,554   1,858,929
Residential real estate | Performing          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 61,484   61,484   210,806
Term loans originated fiscal year before current fiscal year 249,350   249,350   264,817
Term loans originated two years before current fiscal year 283,097   283,097   652,993
Term loans originated three years before current fiscal year 644,697   644,697   452,628
Term loans originated four years before current fiscal year 430,285   430,285   90,649
Term loans originated five years before current fiscal year 239,386   239,386   173,003
Revolving loans 2,838   2,838   0
Total 1,911,137   1,911,137   1,844,896
Residential real estate | 30-89 Days Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 0   0   0
Term loans originated fiscal year before current fiscal year 0   0   1,407
Term loans originated two years before current fiscal year 0   0   2,566
Term loans originated three years before current fiscal year 2,120   2,120   959
Term loans originated four years before current fiscal year 471   471   0
Term loans originated five years before current fiscal year 7,972   7,972   667
Revolving loans 385   385   0
Total 10,948   10,948   5,599
Residential real estate | Non-Accrual and 90 Days or More Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 0   0   713
Term loans originated fiscal year before current fiscal year 697   697   776
Term loans originated two years before current fiscal year 697   697   359
Term loans originated three years before current fiscal year 866   866   1,609
Term loans originated four years before current fiscal year 1,976   1,976   103
Term loans originated five years before current fiscal year 5,233   5,233   4,874
Revolving loans 0   0   0
Total 9,469   9,469   8,434
Home equity          
Credit Quality Indicators By Origination          
Gross Charge-Offs, originated current fiscal year     0   0
Gross Charge-Offs, originated fiscal year before current fiscal year     0   17
Gross Charge-Offs, originated two years before current fiscal year     0   8
Gross Charge-Offs, originated three years before current fiscal year     9   0
Gross Charge-Offs, originated four years before current fiscal year     0   0
Gross Charge-Offs, Prior     0   106
Gross Charge-Offs, Revolving loans     0   0
Gross Charge-Offs 9 0 9 25 131
Term loans originated current fiscal year 1,079   1,079   219
Term loans originated fiscal year before current fiscal year 445   445   1,072
Term loans originated two years before current fiscal year 1,744   1,744   1,858
Term loans originated three years before current fiscal year 2,379   2,379   780
Term loans originated four years before current fiscal year 1,710   1,710   78
Term loans originated five years before current fiscal year 4,358   4,358   4,353
Revolving loans 963,714   963,714   922,634
Total 975,429   975,429   930,994
Home equity | Performing          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 1,079   1,079   219
Term loans originated fiscal year before current fiscal year 445   445   1,045
Term loans originated two years before current fiscal year 1,719   1,719   1,858
Term loans originated three years before current fiscal year 2,379   2,379   780
Term loans originated four years before current fiscal year 1,710   1,710   78
Term loans originated five years before current fiscal year 4,212   4,212   4,264
Revolving loans 954,851   954,851   915,614
Total 966,395   966,395   923,858
Home equity | 30-89 Days Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 0   0   0
Term loans originated fiscal year before current fiscal year 0   0   0
Term loans originated two years before current fiscal year 0   0   0
Term loans originated three years before current fiscal year 0   0   0
Term loans originated four years before current fiscal year 0   0   0
Term loans originated five years before current fiscal year 24   24   4
Revolving loans 5,227   5,227   3,660
Total 5,251   5,251   3,664
Home equity | Non-Accrual and 90 Days or More Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 0   0   0
Term loans originated fiscal year before current fiscal year 0   0   27
Term loans originated two years before current fiscal year 25   25   0
Term loans originated three years before current fiscal year 0   0   0
Term loans originated four years before current fiscal year 0   0   0
Term loans originated five years before current fiscal year 122   122   85
Revolving loans 3,636   3,636   3,360
Total 3,783   3,783   3,472
Other consumer          
Credit Quality Indicators By Origination          
Gross Charge-Offs, originated current fiscal year     3,762   8,456
Gross Charge-Offs, originated fiscal year before current fiscal year     118   431
Gross Charge-Offs, originated two years before current fiscal year     171   467
Gross Charge-Offs, originated three years before current fiscal year     201   238
Gross Charge-Offs, originated four years before current fiscal year     108   34
Gross Charge-Offs, Prior     179   155
Gross Charge-Offs, Revolving loans     0   0
Gross Charge-Offs 2,178 $ 2,279 4,539 $ 4,617 9,781
Term loans originated current fiscal year 67,797   67,797   116,312
Term loans originated fiscal year before current fiscal year 91,441   91,441   89,684
Term loans originated two years before current fiscal year 77,179   77,179   64,808
Term loans originated three years before current fiscal year 50,437   50,437   36,755
Term loans originated four years before current fiscal year 28,152   28,152   18,648
Term loans originated five years before current fiscal year 33,944   33,944   20,014
Revolving loans 37,809   37,809   42,457
Total 386,759   386,759   388,678
Other consumer | Performing          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 66,153   66,153   114,164
Term loans originated fiscal year before current fiscal year 90,784   90,784   89,218
Term loans originated two years before current fiscal year 76,631   76,631   63,843
Term loans originated three years before current fiscal year 49,855   49,855   36,233
Term loans originated four years before current fiscal year 27,653   27,653   18,601
Term loans originated five years before current fiscal year 33,650   33,650   19,738
Revolving loans 37,329   37,329   42,039
Total 382,055   382,055   383,836
Other consumer | 30-89 Days Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 1,644   1,644   2,139
Term loans originated fiscal year before current fiscal year 300   300   262
Term loans originated two years before current fiscal year 383   383   665
Term loans originated three years before current fiscal year 337   337   261
Term loans originated four years before current fiscal year 287   287   41
Term loans originated five years before current fiscal year 101   101   103
Revolving loans 343   343   409
Total 3,395   3,395   3,880
Other consumer | Non-Accrual and 90 Days or More Past Due          
Credit Quality Indicators By Origination          
Term loans originated current fiscal year 0   0   9
Term loans originated fiscal year before current fiscal year 357   357   204
Term loans originated two years before current fiscal year 165   165   300
Term loans originated three years before current fiscal year 245   245   261
Term loans originated four years before current fiscal year 212   212   6
Term loans originated five years before current fiscal year 193   193   173
Revolving loans 137   137   9
Total $ 1,309   $ 1,309   $ 962