Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans - Loans by Credit Quality Indicators, Loans Type and Year of Origination (Details)

v3.24.2.u1
Note 5 - Loans - Loans by Credit Quality Indicators, Loans Type and Year of Origination (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Originated current year   $ 1,109,199   $ 1,072,297
Originated year two   998,413   3,318,515
Originated year three   3,317,090   2,513,145
Originated year four   2,395,691   1,055,105
Originated year five   944,255   604,365
Originated prior   1,812,846   1,350,456
Revolving   1,753,846   1,743,246
Revolving converted to term   1,440   1,700
Total loans   12,332,780   11,658,829
Current-period gross write-offs, current year   0   1,213
Current-period gross write-offs, year two   1,010   4,730
Current-period gross write-offs, year three   19   2,550
Current-period gross write-offs, year four   162   779
Current-period gross write-offs, year five   675   125
Current-period gross write-offs, prior   2,577   2,077
Current-period gross write-offs, revolving   1,146   3,018
Current-period gross write-offs, revolving converted to term   0   89
Current-period gross write-offs $ 4,600 5,589 $ 6,273 14,581
Performing Financial Instruments [Member]        
Total loans   12,297,844   11,637,296
Nonperforming Financial Instruments [Member]        
Total loans   34,936   21,533
Commercial Real Estate Portfolio Segment [Member]        
Originated current year   394,615   347,020
Originated year two   224,198   457,265
Originated year three   408,122   362,736
Originated year four   332,401   168,882
Originated year five   107,667   110,853
Originated prior   268,009   186,374
Revolving   1,200,195   1,190,358
Revolving converted to term   370   498
Total loans   2,935,577   2,823,986
Current-period gross write-offs, current year   0   1,213
Current-period gross write-offs, year two   1,002   4,690
Current-period gross write-offs, year three   0   2,531
Current-period gross write-offs, year four   0   779
Current-period gross write-offs, year five   675   4
Current-period gross write-offs, prior   2,548   2,014
Current-period gross write-offs, revolving   972   1,998
Current-period gross write-offs, revolving converted to term   0   0
Current-period gross write-offs   5,197   13,229
Commercial Real Estate Portfolio Segment [Member] | Performing Financial Instruments [Member]        
Total loans   2,913,771   2,816,599
Commercial Real Estate Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]        
Total loans   21,806   7,387
Real Estate Portfolio Segment[Member]        
Total loans   7,822,079   7,251,447
Real Estate Portfolio Segment[Member] | Construction Loans [Member]        
Originated current year   126,125   217,334
Originated year two   274,478   874,936
Originated year three   739,588   283,012
Originated year four   227,956   49,668
Originated year five   49,963   4,866
Originated prior   20,259   17,536
Revolving   72,308   72,156
Revolving converted to term   0   111
Total loans   1,510,677   1,519,619
Current-period gross write-offs, current year       0
Current-period gross write-offs, year two       0
Current-period gross write-offs, year three       19
Current-period gross write-offs, year four       0
Current-period gross write-offs, year five       0
Current-period gross write-offs, prior       0
Current-period gross write-offs, revolving       0
Current-period gross write-offs, revolving converted to term       89
Current-period gross write-offs (0) (0) (0) 108
Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member]        
Originated current year   164,537   155,642
Originated year two   184,280   479,775
Originated year three   521,300   525,372
Originated year four   521,570   309,295
Originated year five   287,744   192,723
Originated prior   663,111   529,342
Revolving   56,278   64,170
Revolving converted to term   824   844
Total loans   2,399,644   2,257,163
Current-period gross write-offs, current year       0
Current-period gross write-offs, year two   0   0
Current-period gross write-offs, year three   0   0
Current-period gross write-offs, year four   100   0
Current-period gross write-offs, year five   0   117
Current-period gross write-offs, prior   0   0
Current-period gross write-offs, revolving   0   0
Current-period gross write-offs, revolving converted to term   0   0
Current-period gross write-offs   100   117
Financing Receivable, Year One, Originated, Current Fiscal Year   0    
Real Estate Portfolio Segment[Member] | One to Four Family [Member]        
Originated current year   154,079   167,656
Originated year two   149,832   378,065
Originated year three   358,294   231,428
Originated year four   213,565   76,685
Originated year five   75,500   45,439
Originated prior   98,448   62,811
Revolving   300,710   287,854
Revolving converted to term   0   0
Total loans   1,350,428   1,249,938
Current-period gross write-offs, current year   0   0
Current-period gross write-offs, year two   0   40
Current-period gross write-offs, year three   19   0
Current-period gross write-offs, year four   62   0
Current-period gross write-offs, year five   0   0
Current-period gross write-offs, prior   5   14
Current-period gross write-offs, revolving   0   0
Current-period gross write-offs, revolving converted to term   0   0
Current-period gross write-offs   86   54
Real Estate Portfolio Segment[Member] | Other Mortgages [Member]        
Originated current year   245,532   162,418
Originated year two   161,591   1,124,584
Originated year three   1,286,730   1,106,055
Originated year four   1,098,336   448,781
Originated year five   421,990   249,189
Originated prior   759,303   551,706
Revolving   98,279   101,366
Revolving converted to term   246   247
Total loans   4,072,007   3,744,346
Current-period gross write-offs, current year       0
Current-period gross write-offs, year two       0
Current-period gross write-offs, year three       0
Current-period gross write-offs, year four       0
Current-period gross write-offs, year five       0
Current-period gross write-offs, prior       0
Current-period gross write-offs, revolving       0
Current-period gross write-offs, revolving converted to term       0
Current-period gross write-offs       0
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member]        
Total loans   7,808,981   7,237,517
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Construction Loans [Member]        
Total loans   1,510,677   1,519,508
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Owner Occupied Commercial [Member]        
Total loans   2,393,239   2,250,074
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | One to Four Family [Member]        
Total loans   1,344,233   1,243,603
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Other Mortgages [Member]        
Total loans   4,071,509   3,743,840
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member]        
Total loans   13,098   13,930
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Construction Loans [Member]        
Total loans   0   111
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Owner Occupied Commercial [Member]        
Total loans   6,405   7,089
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | One to Four Family [Member]        
Total loans   6,195   6,335
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Other Mortgages [Member]        
Total loans   498   506
Consumer Portfolio Segment [Member]        
Originated current year   24,311   22,227
Originated year two   4,034   3,890
Originated year three   3,056   4,542
Originated year four   1,863   1,794
Originated year five   1,391   1,295
Originated prior   3,716   2,687
Revolving   26,076   27,342
Revolving converted to term   0   0
Total loans   64,447   63,777
Current-period gross write-offs, current year   0   0
Current-period gross write-offs, year two   8   0
Current-period gross write-offs, year three   0   0
Current-period gross write-offs, year four   0   0
Current-period gross write-offs, year five   0   4
Current-period gross write-offs, prior   24   49
Current-period gross write-offs, revolving   174   1,020
Current-period gross write-offs, revolving converted to term   0   0
Current-period gross write-offs $ 111 206 $ 501 1,073
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]        
Total loans   64,415   63,672
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]        
Total loans   32   105
Pass [Member]        
Originated current year   1,105,467   1,058,567
Originated year two   990,437   3,309,011
Originated year three   3,292,460   2,493,493
Originated year four   2,374,960   1,038,868
Originated year five   929,913   577,813
Originated prior   1,727,743   1,284,895
Revolving   1,718,571   1,711,574
Revolving converted to term   1,440   1,582
Total loans   12,140,991   11,475,803
Pass [Member] | Commercial Real Estate Portfolio Segment [Member]        
Originated current year   390,883   341,335
Originated year two   219,953   455,281
Originated year three   404,844   354,034
Originated year four   323,452   162,543
Originated year five   102,767   100,032
Originated prior   222,767   151,527
Revolving   1,167,822   1,161,324
Revolving converted to term   370   491
Total loans   2,832,858   2,726,567
Pass [Member] | Real Estate Portfolio Segment[Member] | Construction Loans [Member]        
Originated current year   126,125   216,745
Originated year two   273,888   874,903
Originated year three   737,590   283,012
Originated year four   227,956   49,668
Originated year five   49,963   4,866
Originated prior   19,286   16,558
Revolving   72,308   72,156
Revolving converted to term   0   0
Total loans   1,507,116   1,517,908
Pass [Member] | Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member]        
Originated current year   164,537   148,915
Originated year two   182,089   478,364
Originated year three   512,548   517,667
Originated year four   513,998   300,978
Originated year five   280,086   181,864
Originated prior   644,086   512,752
Revolving   56,278   64,170
Revolving converted to term   824   844
Total loans   2,354,446   2,205,554
Pass [Member] | Real Estate Portfolio Segment[Member] | One to Four Family [Member]        
Originated current year   154,079   166,927
Originated year two   148,882   376,964
Originated year three   357,692   228,183
Originated year four   210,230   75,104
Originated year five   73,716   40,697
Originated prior   92,343   61,046
Revolving   297,858   286,066
Revolving converted to term   0   0
Total loans   1,334,800   1,234,987
Pass [Member] | Real Estate Portfolio Segment[Member] | Other Mortgages [Member]        
Originated current year   245,532   162,418
Originated year two   161,591   1,119,609
Originated year three   1,276,730   1,106,055
Originated year four   1,097,461   448,781
Originated year five   421,990   249,059
Originated prior   745,569   540,325
Revolving   98,279   100,516
Revolving converted to term   246   247
Total loans   4,047,398   3,727,010
Pass [Member] | Consumer Portfolio Segment [Member]        
Originated current year   24,311   22,227
Originated year two   4,034   3,890
Originated year three   3,056   4,542
Originated year four   1,863   1,794
Originated year five   1,391   1,295
Originated prior   3,692   2,687
Revolving   26,026   27,342
Revolving converted to term   0   0
Total loans   64,373   63,777
Special Mention [Member]        
Originated current year   699   10,807
Originated year two   3,289   4,114
Originated year three   14,616   15,314
Originated year four   9,122   15,091
Originated year five   12,663   13,715
Originated prior   24,193   11,527
Revolving   23,928   23,346
Revolving converted to term   0   7
Total loans   88,510   93,921
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]        
Originated current year   699   4,275
Originated year two   376   1,982
Originated year three   1,740   5,105
Originated year four   4,995   5,765
Originated year five   4,092   1,320
Originated prior   6,358   3,549
Revolving   22,752   21,769
Revolving converted to term   0   7
Total loans   41,012   43,772
Special Mention [Member] | Real Estate Portfolio Segment[Member] | Construction Loans [Member]        
Originated current year   0   589
Originated year two   590   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   0
Originated prior   0   0
Revolving   0   0
Revolving converted to term   0   0
Total loans   590   589
Special Mention [Member] | Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member]        
Originated current year   0   5,369
Originated year two   1,774   1,411
Originated year three   7,594   7,705
Originated year four   775   8,317
Originated year five   7,658   8,530
Originated prior   10,160   7,539
Revolving   0   0
Revolving converted to term   0   0
Total loans   27,961   38,871
Special Mention [Member] | Real Estate Portfolio Segment[Member] | One to Four Family [Member]        
Originated current year   0   574
Originated year two   549   721
Originated year three   258   2,504
Originated year four   2,477   1,009
Originated year five   913   3,865
Originated prior   4,214   439
Revolving   1,176   727
Revolving converted to term   0   0
Total loans   9,587   9,839
Special Mention [Member] | Real Estate Portfolio Segment[Member] | Other Mortgages [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   5,024   0
Originated year four   875   0
Originated year five   0   0
Originated prior   3,439   0
Revolving   0   850
Revolving converted to term   0   0
Total loans   9,338   850
Special Mention [Member] | Consumer Portfolio Segment [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   0
Originated prior   22   0
Revolving   0   0
Revolving converted to term   0   0
Total loans   22   0
Substandard [Member] | Performing Financial Instruments [Member]        
Originated current year   2,604   2,768
Originated year two   1,712   5,008
Originated year three   9,444   2,830
Originated year four   8,310   368
Originated year five   413   9,501
Originated prior   39,967   44,662
Revolving   7,375   4,621
Revolving converted to term   0   0
Total loans   69,825   69,758
Substandard [Member] | Nonperforming Financial Instruments [Member]        
Originated current year   429   155
Originated year two   2,975   382
Originated year three   570   1,508
Originated year four   3,299   778
Originated year five   1,266   3,336
Originated prior   20,943   9,372
Revolving   3,972   3,705
Revolving converted to term   0   111
Total loans   33,454   19,347
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Performing Financial Instruments [Member]        
Originated current year   2,604   1,410
Originated year two   1,295   0
Originated year three   1,312   2,830
Originated year four   1,513   368
Originated year five   413   9,501
Originated prior   26,317   27,962
Revolving   7,032   4,360
Revolving converted to term   0   0
Total loans   40,486   46,431
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]        
Originated current year   429   0
Originated year two   2,574   2
Originated year three   226   767
Originated year four   2,441   206
Originated year five   395   0
Originated prior   12,567   3,336
Revolving   2,589   2,905
Revolving converted to term   0   0
Total loans   21,221   7,216
Substandard [Member] | Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Construction Loans [Member]        
Originated current year   0   0
Originated year two   0   33
Originated year three   1,998   0
Originated year four   0   0
Originated year five   0   0
Originated prior   973   978
Revolving   0   0
Revolving converted to term   0   0
Total loans   2,971   1,011
Substandard [Member] | Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Owner Occupied Commercial [Member]        
Originated current year   0   1,358
Originated year two   417   0
Originated year three   1,158   0
Originated year four   6,797   0
Originated year five   0   0
Originated prior   2,460   4,292
Revolving   0   0
Revolving converted to term   0   0
Total loans   10,832   5,650
Substandard [Member] | Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | One to Four Family [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   0
Originated prior   420   425
Revolving   293   261
Revolving converted to term   0   0
Total loans   713   686
Substandard [Member] | Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Other Mortgages [Member]        
Originated current year   0   0
Originated year two   0   4,975
Originated year three   4,976   0
Originated year four   0   0
Originated year five   0   0
Originated prior   9,797   11,005
Revolving   0   0
Revolving converted to term   0   0
Total loans   14,773   15,980
Substandard [Member] | Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Construction Loans [Member]        
Originated current year       0
Originated year two       0
Originated year three       0
Originated year four       0
Originated year five       0
Originated prior       0
Revolving       0
Revolving converted to term       111
Total loans       111
Substandard [Member] | Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Owner Occupied Commercial [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   2,329
Originated prior   6,405   4,759
Revolving   0   0
Revolving converted to term   0   0
Total loans   6,405   7,088
Substandard [Member] | Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | One to Four Family [Member]        
Originated current year   0   155
Originated year two   401   380
Originated year three   344   741
Originated year four   858   572
Originated year five   871   877
Originated prior   1,471   901
Revolving   1,383   800
Revolving converted to term   0   0
Total loans   5,328   4,426
Substandard [Member] | Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Other Mortgages [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   130
Originated prior   498   376
Revolving   0   0
Revolving converted to term   0   0
Total loans   498   506
Substandard [Member] | Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five       0
Originated prior   0   0
Revolving   50   0
Revolving converted to term   0   0
Total loans   50   0
Current-period gross write-offs, year five   0    
Substandard [Member] | Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]        
Originated current year   0   0
Originated year two   0   0
Originated year three   0   0
Originated year four   0   0
Originated year five   0   0
Originated prior   2   0
Revolving   0   0
Revolving converted to term   0   0
Total loans   $ 2   $ 0