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Loans, Allowance for Credit Losses, and Asset Quality Information - Schedule of Recorded Investment in Loans by Credit Quality Indicators (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Jun. 30, 2024 | Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | $ 546,533 |  |  | $ 1,503,051
2024 | 1,252,530 |  |  | 1,296,222
2023 | 1,235,938 |  |  | 1,649,851
2022 | 1,596,826 |  |  | 1,410,440
2021 | 1,392,783 |  |  | 690,998
Prior | 1,255,509 |  |  | 659,617
Revolving | 821,775 |  |  | 883,309
Total | 8,101,894 |  |  | 8,093,488
Unamortized net deferred loan costs/(fees) | 1,139 |  |  | 1,188
Total loans, net of deferred loan costs/(fees) | 8,103,033 |  |  | 8,094,676
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | $ 312 |
2024 | 1,631 |  | 894 |
2023 | 696 |  | 890 |
2022 | 397 |  | 374 |
2021 | 0 |  | 557 |
Prior | 444 |  | 1,180 |
Revolving | 952 |  | 5,380 |
Total | 4,120 | $ 2,115 | 9,587 |
Commercial and industrial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Total | 890,071 |  |  | 919,690
Total gross charge-offs, year to date |  |  |  |
Total | 2,216 | 1,585 |  |
Consumer loans |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 4,309 |  |  | 14,656
2024 | 13,178 |  |  | 10,026
2023 | 8,510 |  |  | 7,086
2022 | 6,005 |  |  | 2,389
2021 | 2,011 |  |  | 1,049
Prior | 1,130 |  |  | 348
Revolving | 32,972 |  |  | 35,099
Total | 68,115 |  |  | 70,653
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 6 |
2024 | 49 |  | 121 |
2023 | 14 |  | 41 |
2022 | 1 |  | 37 |
2021 | 0 |  | 2 |
Prior | 37 |  | 10 |
Revolving | 269 |  | 1,308 |
Total | 370 | 235 | 1,525 |
Commercial and industrial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 51,703 |  |  | 116,128
2024 | 101,226 |  |  | 84,373
2023 | 79,349 |  |  | 124,213
2022 | 116,725 |  |  | 83,559
2021 | 75,174 |  |  | 60,676
Prior | 132,617 |  |  | 74,424
Revolving | 333,277 |  |  | 376,317
Total | 890,071 |  |  | 919,690
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 306 |
2024 | 257 |  | 669 |
2023 | 682 |  | 849 |
2022 | 311 |  | 318 |
2021 | 0 |  | 137 |
Prior | 283 |  | 929 |
Revolving | 683 |  | 4,070 |
Total | 2,216 |  | 7,278 |
Construction, development & other land loans | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 105,921 |  |  | 355,961
2024 | 303,738 |  |  | 125,377
2023 | 107,894 |  |  | 60,462
2022 | 42,875 |  |  | 29,831
2021 | 23,123 |  |  | 12,794
Prior | 17,114 |  |  | 5,554
Revolving | 43,774 |  |  | 57,188
Total | 644,439 |  |  | 647,167
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 0 |  | 79 |
2023 | 0 |  | 0 |
2022 | 0 |  | 0 |
2021 | 0 |  | 0 |
Prior | 0 |  | 0 |
Revolving | 0 |  | 0 |
Total | 0 | 79 | 79 |
Commercial real estate - owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 56,786 |  |  | 208,626
2024 | 189,377 |  |  | 224,822
2023 | 212,985 |  |  | 266,450
2022 | 255,872 |  |  | 254,407
2021 | 245,173 |  |  | 154,969
Prior | 255,695 |  |  | 123,766
Revolving | 17,844 |  |  | 15,772
Total | 1,233,732 |  |  | 1,248,812
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 420 |  | 25 |
2023 | 0 |  | 0 |
2022 | 17 |  | 19 |
2021 | 0 |  | 114 |
Prior | 0 |  | 65 |
Revolving | 0 |  | 0 |
Total | 437 | 58 | 223 |
Commercial real estate - non owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 184,198 |  |  | 496,806
2024 | 457,445 |  |  | 435,407
2023 | 428,757 |  |  | 668,923
2022 | 657,608 |  |  | 602,039
2021 | 599,994 |  |  | 252,679
Prior | 344,962 |  |  | 139,724
Revolving | 28,782 |  |  | 29,976
Total | 2,701,746 |  |  | 2,625,554
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 905 |  | 0 |
2023 | 0 |  | 0 |
2022 | 0 |  | 0 |
2021 | 0 |  | 304 |
Prior | 0 |  | 158 |
Revolving | 0 |  | 0 |
Total | 905 | 158 | 462 |
Multi-family real estate | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 44,527 |  |  | 87,803
2024 | 51,033 |  |  | 65,650
2023 | 68,834 |  |  | 114,627
2022 | 113,280 |  |  | 159,038
2021 | 157,671 |  |  | 40,940
Prior | 48,984 |  |  | 10,719
Revolving | 28,629 |  |  | 27,630
Total | 512,958 |  |  | 506,407
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 0 |  | 0 |
2023 | 0 |  | 0 |
2022 | 0 |  | 0 |
2021 | 0 |  | 0 |
Prior | 0 |  | 0 |
Revolving | 0 |  | 0 |
Total | 0 | 0 | 0 |
Residential 1-4 family real estate | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 97,929 |  |  | 220,767
2024 | 134,705 |  |  | 347,699
2023 | 326,832 |  |  | 407,377
2022 | 403,843 |  |  | 278,836
2021 | 289,306 |  |  | 167,632
Prior | 453,946 |  |  | 304,243
Revolving | 3,032 |  |  | 2,768
Total | 1,709,593 |  |  | 1,729,322
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 0 |  | 0 |
2023 | 0 |  | 0 |
2022 | 0 |  | 0 |
2021 | 0 |  | 0 |
Prior | 124 |  | 18 |
Revolving | 0 |  | 0 |
Total | 124 | 0 | 18 |
Home equity loans/lines of credit | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 1,160 |  |  | 2,304
2024 | 1,828 |  |  | 2,868
2023 | 2,777 |  |  | 713
2022 | 618 |  |  | 341
2021 | 331 |  |  | 259
Prior | 1,061 |  |  | 839
Revolving | 333,465 |  |  | 338,559
Total | 341,240 |  |  | 345,883
Total gross charge-offs, year to date |  |  |  |
2025 | 0 |  | 0 |
2024 | 0 |  | 0 |
2023 | 0 |  | 0 |
2022 | 68 |  | 0 |
2021 | 0 |  | 0 |
Prior | 0 |  | 0 |
Revolving | 0 |  | 2 |
Total | 68 | $ 0 | $ 2 |
Pass | Consumer loans |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 4,309 |  |  | 14,623
2024 | 13,131 |  |  | 10,005
2023 | 8,472 |  |  | 7,059
2022 | 5,964 |  |  | 2,380
2021 | 2,003 |  |  | 1,049
Prior | 1,107 |  |  | 320
Revolving | 32,785 |  |  | 34,747
Total | 67,771 |  |  | 70,183
Pass | Commercial and industrial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 51,703 |  |  | 114,786
2024 | 99,649 |  |  | 81,851
2023 | 77,546 |  |  | 120,769
2022 | 113,399 |  |  | 82,810
2021 | 74,421 |  |  | 59,218
Prior | 127,394 |  |  | 70,986
Revolving | 330,270 |  |  | 373,850
Total | 874,382 |  |  | 904,270
Pass | Construction, development & other land loans | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 105,921 |  |  | 355,734
2024 | 303,411 |  |  | 124,323
2023 | 107,225 |  |  | 60,305
2022 | 42,726 |  |  | 29,823
2021 | 23,116 |  |  | 12,727
Prior | 16,842 |  |  | 5,276
Revolving | 43,774 |  |  | 57,177
Total | 643,015 |  |  | 645,365
Pass | Commercial real estate - owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 54,275 |  |  | 194,193
2024 | 182,010 |  |  | 222,718
2023 | 210,964 |  |  | 261,634
2022 | 250,877 |  |  | 252,929
2021 | 244,498 |  |  | 153,634
Prior | 240,520 |  |  | 109,559
Revolving | 16,283 |  |  | 15,772
Total | 1,199,427 |  |  | 1,210,439
Pass | Commercial real estate - non owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 184,148 |  |  | 482,433
2024 | 455,742 |  |  | 434,713
2023 | 428,016 |  |  | 668,168
2022 | 656,857 |  |  | 602,028
2021 | 599,986 |  |  | 252,260
Prior | 337,470 |  |  | 132,316
Revolving | 27,864 |  |  | 29,922
Total | 2,690,083 |  |  | 2,601,840
Pass | Multi-family real estate | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 44,527 |  |  | 87,803
2024 | 51,033 |  |  | 65,508
2023 | 68,696 |  |  | 114,627
2022 | 113,280 |  |  | 159,038
2021 | 157,671 |  |  | 40,940
Prior | 48,984 |  |  | 9,926
Revolving | 28,629 |  |  | 27,630
Total | 512,820 |  |  | 505,472
Pass | Residential 1-4 family real estate | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 97,764 |  |  | 216,725
2024 | 133,378 |  |  | 347,472
2023 | 325,821 |  |  | 404,809
2022 | 400,866 |  |  | 278,197
2021 | 288,499 |  |  | 166,013
Prior | 445,618 |  |  | 296,870
Revolving | 3,032 |  |  | 2,768
Total | 1,694,978 |  |  | 1,712,854
Pass | Home equity loans/lines of credit | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 1,121 |  |  | 2,096
2024 | 1,620 |  |  | 2,672
2023 | 2,629 |  |  | 645
2022 | 618 |  |  | 251
2021 | 242 |  |  | 259
Prior | 1,055 |  |  | 832
Revolving | 328,677 |  |  | 333,434
Total | 335,962 |  |  | 340,189
Special Mention | Consumer loans |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 0
2024 | 0 |  |  | 0
2023 | 0 |  |  | 0
2022 | 0 |  |  | 0
2021 | 0 |  |  | 0
Prior | 0 |  |  | 0
Revolving | 19 |  |  | 21
Total | 19 |  |  | 21
Special Mention | Commercial and industrial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 1,076
2024 | 942 |  |  | 26
2023 | 24 |  |  | 190
2022 | 47 |  |  | 36
2021 | 109 |  |  | 259
Prior | 997 |  |  | 804
Revolving | 1,722 |  |  | 1,825
Total | 3,841 |  |  | 4,216
Special Mention | Construction, development & other land loans | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 0
2024 | 0 |  |  | 605
2023 | 597 |  |  | 77
2022 | 72 |  |  | 8
2021 | 7 |  |  | 0
Prior | 2 |  |  | 2
Revolving | 0 |  |  | 11
Total | 678 |  |  | 703
Special Mention | Commercial real estate - owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 2,454 |  |  | 9,927
2024 | 6,302 |  |  | 1,869
2023 | 1,849 |  |  | 2,731
2022 | 2,377 |  |  | 184
2021 | 181 |  |  | 147
Prior | 6,840 |  |  | 7,007
Revolving | 1,511 |  |  | 0
Total | 21,514 |  |  | 21,865
Special Mention | Commercial real estate - non owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 50 |  |  | 1,648
2024 | 1,478 |  |  | 265
2023 | 319 |  |  | 189
2022 | 189 |  |  | 11
2021 | 8 |  |  | 331
Prior | 1,607 |  |  | 5,721
Revolving | 918 |  |  | 54
Total | 4,569 |  |  | 8,219
Special Mention | Multi-family real estate | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 0
2024 | 0 |  |  | 0
2023 | 0 |  |  | 0
2022 | 0 |  |  | 0
2021 | 0 |  |  | 0
Prior | 0 |  |  | 793
Revolving | 0 |  |  | 0
Total | 0 |  |  | 793
Special Mention | Residential 1-4 family real estate | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 146 |  |  | 74
2024 | 33 |  |  | 0
2023 | 0 |  |  | 10
2022 | 9 |  |  | 95
2021 | 86 |  |  | 61
Prior | 727 |  |  | 740
Revolving | 0 |  |  | 0
Total | 1,001 |  |  | 980
Special Mention | Home equity loans/lines of credit | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 120
2024 | 120 |  |  | 153
2023 | 0 |  |  | 0
2022 | 0 |  |  | 0
2021 | 0 |  |  | 0
Prior | 0 |  |  | 0
Revolving | 15 |  |  | 15
Total | 135 |  |  | 288
Classified | Consumer loans |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 33
2024 | 47 |  |  | 21
2023 | 38 |  |  | 27
2022 | 41 |  |  | 9
2021 | 8 |  |  | 0
Prior | 23 |  |  | 28
Revolving | 168 |  |  | 331
Total | 325 |  |  | 449
Classified | Commercial and industrial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 266
2024 | 635 |  |  | 2,496
2023 | 1,779 |  |  | 3,254
2022 | 3,279 |  |  | 713
2021 | 644 |  |  | 1,199
Prior | 4,226 |  |  | 2,634
Revolving | 1,285 |  |  | 642
Total | 11,848 |  |  | 11,204
Classified | Construction, development & other land loans | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 227
2024 | 327 |  |  | 449
2023 | 72 |  |  | 80
2022 | 77 |  |  | 0
2021 | 0 |  |  | 67
Prior | 270 |  |  | 276
Revolving | 0 |  |  | 0
Total | 746 |  |  | 1,099
Classified | Commercial real estate - owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 57 |  |  | 4,506
2024 | 1,065 |  |  | 235
2023 | 172 |  |  | 2,085
2022 | 2,618 |  |  | 1,294
2021 | 494 |  |  | 1,188
Prior | 8,335 |  |  | 7,200
Revolving | 50 |  |  | 0
Total | 12,791 |  |  | 16,508
Classified | Commercial real estate - non owner occupied | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 12,725
2024 | 225 |  |  | 429
2023 | 422 |  |  | 566
2022 | 562 |  |  | 0
2021 | 0 |  |  | 88
Prior | 5,885 |  |  | 1,687
Revolving | 0 |  |  | 0
Total | 7,094 |  |  | 15,495
Classified | Multi-family real estate | Real estate, commercial |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 0 |  |  | 0
2024 | 0 |  |  | 142
2023 | 138 |  |  | 0
2022 | 0 |  |  | 0
2021 | 0 |  |  | 0
Prior | 0 |  |  | 0
Revolving | 0 |  |  | 0
Total | 138 |  |  | 142
Classified | Residential 1-4 family real estate | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 19 |  |  | 3,968
2024 | 1,294 |  |  | 227
2023 | 1,011 |  |  | 2,558
2022 | 2,968 |  |  | 544
2021 | 721 |  |  | 1,558
Prior | 7,601 |  |  | 6,633
Revolving | 0 |  |  | 0
Total | 13,614 |  |  | 15,488
Classified | Home equity loans/lines of credit | Real estate, mortgage |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
2025 | 39 |  |  | 88
2024 | 88 |  |  | 43
2023 | 148 |  |  | 68
2022 | 0 |  |  | 90
2021 | 89 |  |  | 0
Prior | 6 |  |  | 7
Revolving | 4,773 |  |  | 5,110
Total | $ 5,143 |  |  | $ 5,406

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- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
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- Definition Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details
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