Quarterly report pursuant to Section 13 or 15(d)

Loans - Loans by Vintage Year and Risk Rating (Detail)

v3.23.2
Loans - Loans by Vintage Year and Risk Rating (Detail) - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 $ 758,816 $ 2,307,514
2022 1,897,315 1,432,869
2022 - YTD gross 1,249  
2022 - YTD Net 1,210  
2021 1,322,376 707,140
2021 - YTD gross 1,840  
2021 - YTD net 1,611  
2020 670,466 495,373
2020 - YTD gross 699  
2020 - YTD net 669  
2019 444,274 340,610
2019 - YTD gross 710  
2019 - YTD net 374  
Prior 555,818 384,424
Prior - Gross 446  
Prior - Net (669)  
Revolving Loans Amortized Cost Basis 316,106 299,203
Revolving Loans Amortized Cost Basis - YTD net (1)  
Loans receivable 5,965,171 5,967,133
Loans receivable gross chargeoff 4,944  
Loans receivable net chargeoff 3,194  
Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 752,453 2,306,025
2022 1,876,354 1,407,658
2021 1,308,049 700,389
2020 665,746 481,268
2019 437,095 327,631
Prior 539,577 356,707
Revolving Loans Amortized Cost Basis 302,424 262,250
Loans receivable 5,881,698 5,841,928
Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 5,021 847
2022 17,100 22,669
2021 6,879 5,857
2020 4,463 7,115
2019 1,441 29
Prior 7,529 6,182
Revolving Loans Amortized Cost Basis 2,200 36,314
Loans receivable 44,633 79,013
Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 1,342 642
2022 3,861 2,542
2021 7,448 894
2020 257 6,990
2019 5,738 12,950
Prior 8,712 21,535
Revolving Loans Amortized Cost Basis 11,482 639
Loans receivable 38,840 46,192
Residential    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable 886,982 734,472
Real Estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 521,517 1,632,857
2022 1,433,030 1,155,192
2021 1,099,303 620,111
2020 600,338 416,445
2020 - YTD gross 412  
2020 - YTD net 409  
2019 396,280 314,985
Prior 531,410 369,763
Prior - Net (127)  
Revolving Loans Amortized Cost Basis 43,427 58,500
Loans receivable 4,625,305 4,567,853
Loans receivable gross chargeoff 412  
Loans receivable net chargeoff 282  
Real Estate | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 515,238 1,631,998
2022 1,433,030 1,141,808
2021 1,087,609 613,842
2020 595,980 405,018
2019 389,929 302,681
Prior 519,561 342,627
Revolving Loans Amortized Cost Basis 41,227 56,299
Loans receivable 4,582,574 4,494,273
Real Estate | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 5,021 847
2022   13,384
2021 6,879 5,857
2020 4,358 7,115
2019 1,441  
Prior 3,658 6,080
Revolving Loans Amortized Cost Basis 2,200 2,201
Loans receivable 23,557 35,484
Real Estate | Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 1,258 12
2021 4,815 412
2020   4,312
2019 4,910 12,304
Prior 8,191 21,056
Loans receivable 19,174 38,096
Real Estate | Total commercial property loans    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 295,587 1,185,208
2022 1,040,840 914,413
2021 886,593 607,009
2020 587,445 416,213
2020 - YTD gross 412  
2020 - YTD net 409  
2019 396,056 314,254
Prior 404,657 234,501
Prior - Net (122)  
Revolving Loans Amortized Cost Basis 37,532 52,578
Loans receivable 3,648,710 3,724,176
Loans receivable gross chargeoff 412  
Loans receivable net chargeoff 287  
Real Estate | Total commercial property loans | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 289,308 1,184,361
2022 1,040,840 901,029
2021 874,899 600,740
2020 583,087 404,786
2019 389,705 301,950
Prior 392,812 207,861
Revolving Loans Amortized Cost Basis 35,832 50,877
Loans receivable 3,606,483 3,651,604
Real Estate | Total commercial property loans | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 5,021 847
2022   13,384
2021 6,879 5,857
2020 4,358 7,115
2019 1,441  
Prior 3,658 6,080
Revolving Loans Amortized Cost Basis 1,700 1,701
Loans receivable 23,057 34,984
Real Estate | Total commercial property loans | Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 1,258  
2021 4,815 412
2020   4,312
2019 4,910 12,304
Prior 8,187 20,560
Loans receivable 19,170 37,588
Real Estate | Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 35,266 41,662
2022 5,553 67,543
2021 48,794  
Loans receivable 89,613 109,205
Real Estate | Construction | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 35,266 41,662
2022 5,553 67,543
2021 48,794  
Loans receivable 89,613 109,205
Real Estate | Residential    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 190,664 405,987
2022 386,637 173,236
2021 163,916 13,102
2020 12,893 232
2019 224 731
Prior 126,753 135,262
Prior - Net (5)  
Revolving Loans Amortized Cost Basis 5,895 5,922
Loans receivable 886,982 734,472
Loans receivable net chargeoff (5)  
Real Estate | Residential | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 190,664 405,975
2022 386,637 173,236
2021 163,916 13,102
2020 12,893 232
2019 224 731
Prior 126,749 134,766
Revolving Loans Amortized Cost Basis 5,395 5,422
Loans receivable 886,478 733,464
Real Estate | Residential | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Revolving Loans Amortized Cost Basis 500 500
Loans receivable 500 500
Real Estate | Residential | Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023   12
Prior 4 496
Loans receivable 4 508
Commercial and Industrial    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 124,225 368,778
2022 201,879 109,822
2022 - YTD Net (13)  
2021 90,137 39,748
2021 - YTD net (3)  
2020 35,363 25,214
2019 13,819 7,452
2019 - YTD gross 75  
2019 - YTD net 74  
Prior 15,358 12,775
Prior - Gross 237  
Prior - Net (536)  
Revolving Loans Amortized Cost Basis 272,679 240,703
Revolving Loans Amortized Cost Basis - YTD net (1)  
Loans receivable 753,460 804,492
Loans receivable gross chargeoff 312  
Loans receivable net chargeoff (479)  
Commercial and Industrial | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 124,225 368,778
2022 183,892 100,537
2021 90,137 39,577
2020 35,174 24,117
2019 13,773 7,342
Prior 11,255 12,282
Revolving Loans Amortized Cost Basis 261,197 205,951
Loans receivable 719,653 758,584
Commercial and Industrial | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 17,100 9,285
2020 105  
2019   29
Prior 3,871 102
Revolving Loans Amortized Cost Basis   34,113
Loans receivable 21,076 43,529
Commercial and Industrial | Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 887  
2021   171
2020 84 1,097
2019 46 81
Prior 232 391
Revolving Loans Amortized Cost Basis 11,482 639
Loans receivable 12,731 2,379
Commercial and Industrial | Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 35,266  
2022 5,553  
2021 48,794  
Equipment Financing Agreements    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 113,074 305,879
2022 262,406 167,855
2022 - YTD gross 1,249  
2022 - YTD Net 1,223  
2021 132,936 47,281
2021 - YTD gross 1,840  
2021 - YTD net 1,614  
2020 34,765 53,714
2020 - YTD gross 287  
2020 - YTD net 260  
2019 34,175 18,173
2019 - YTD gross 635  
2019 - YTD net 300  
Prior 9,050 1,886
Prior - Gross 209  
Prior - Net (6)  
Loans receivable 586,406 594,788
Loans receivable gross chargeoff 4,220  
Loans receivable net chargeoff 3,391  
Equipment Financing Agreements | Pass/Pass-Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 112,990 305,249
2022 259,432 165,313
2021 130,303 46,970
2020 34,592 52,133
2019 33,393 17,608
Prior 8,761 1,798
Loans receivable 579,471 589,071
Equipment Financing Agreements | Classified    
Financing Receivable, Credit Quality Indicator [Line Items]    
2023 84 630
2022 2,974 2,542
2021 2,633 311
2020 173 1,581
2019 782 565
Prior 289 88
Loans receivable $ 6,935 $ 5,717