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Note 3 - Loans Receivable - Credit Quality Indicators (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Loans receivable | $ 1,664,273 |  | $ 1,664,273 |  | $ 1,680,576
Originated current year | 109,182 |  | 109,182 |  | 223,353
Originated one years before | 212,245 |  | 212,245 |  | 422,359
Originated two years before | 392,471 |  | 392,471 |  | 399,336
Originated three years before | 375,536 |  | 375,536 |  | 235,390
Originated four years before | 224,758 |  | 224,758 |  | 169,655
Originated five years before | 328,261 |  | 328,261 |  | 210,260
Revolving | 21,820 |  | 21,820 |  | 20,223
Gross charge-offs, current year |  |  | 0 |  |
Gross charge-offs, one year before |  |  | 0 |  |
Gross charge-offs, two years before |  |  | 0 |  |
Gross charge-offs, three years before |  |  | 0 |  |
Gross charge-offs, four years before |  |  | 0 |  |
Gross charge-offs, five years before |  |  | 0 |  |
Gross charge-offs, revolving |  |  | 25 |  |
Gross charge-offs, total | 4 | $ 4 | 25 | $ 15 |
Residential Portfolio Segment [Member] | One to Four Family [Member] |  |  |  |  |
Loans receivable | 503,343 |  | 503,343 |  | 516,128
Originated current year | 18,444 |  | 18,444 |  | 42,526
Originated one years before | 31,215 |  | 31,215 |  | 173,855
Originated two years before | 163,840 |  | 163,840 |  | 147,808
Originated three years before | 150,420 |  | 150,420 |  | 41,704
Originated four years before | 39,486 |  | 39,486 |  | 26,395
Originated five years before | 99,526 |  | 99,526 |  | 83,229
Revolving | 412 |  | 412 |  | 611
Gross charge-offs, total | (0) | (0) | (0) | 3 |
Residential Portfolio Segment [Member] | Multifamily [Member] |  |  |  |  |
Loans receivable | 725,352 |  | 725,352 |  | 741,428
Originated current year | 51,966 |  | 51,966 |  | 81,119
Originated one years before | 72,954 |  | 72,954 |  | 138,414
Originated two years before | 122,569 |  | 122,569 |  | 196,939
Originated three years before | 174,469 |  | 174,469 |  | 125,252
Originated four years before | 128,173 |  | 128,173 |  | 108,779
Originated five years before | 174,848 |  | 174,848 |  | 90,155
Revolving | 373 |  | 373 |  | 770
Gross charge-offs, total | (0) | (0) | (0) | (0) |
Residential Portfolio Segment [Member] | Home Equity Loan [Member] |  |  |  |  |
Loans receivable | 13,362 |  | 13,362 |  | 13,188
Originated current year | 146 |  | 146 |  | 379
Originated one years before | 366 |  | 366 |  | 478
Originated two years before | 463 |  | 463 |  | 1,594
Originated three years before | 1,568 |  | 1,568 |  | 163
Originated four years before | 84 |  | 84 |  | 91
Originated five years before | 284 |  | 284 |  | 226
Revolving | 10,451 |  | 10,451 |  | 10,257
Gross charge-offs, total | (0) | (0) | (0) | (0) |
Construction and Land Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 69,760 |  | 69,760 |  | 61,427
Originated current year | 809 |  | 809 |  | 23,029
Originated one years before | 43,146 |  | 43,146 |  | 25,384
Originated two years before | 25,648 |  | 25,648 |  | 143
Originated three years before | 141 |  | 141 |  | 9,144
Originated four years before | 0 |  | 0 |  | 1,501
Originated five years before | 0 |  | 0 |  | 2,226
Revolving | 16 |  | 16 |  | 0
Gross charge-offs, total | (0) | (0) | (0) | (0) |
Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 321,977 |  | 321,977 |  | 313,494
Originated current year | 36,958 |  | 36,958 |  | 75,352
Originated one years before | 63,820 |  | 63,820 |  | 67,217
Originated two years before | 63,300 |  | 63,300 |  | 51,582
Originated three years before | 47,887 |  | 47,887 |  | 58,574
Originated four years before | 56,580 |  | 56,580 |  | 30,827
Originated five years before | 51,716 |  | 51,716 |  | 29,289
Revolving | 1,716 |  | 1,716 |  | 653
Gross charge-offs, total | (0) | (0) | (0) | (0) |
Consumer Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 828 |  | 828 |  | 825
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 828 |  | 828 |  | 825
Gross charge-offs, total | 4 | 4 | 25 | 12 |
Commercial Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 29,651 |  | 29,651 |  | 34,086
Originated current year | 859 |  | 859 |  | 948
Originated one years before | 744 |  | 744 |  | 17,011
Originated two years before | 16,651 |  | 16,651 |  | 1,270
Originated three years before | 1,051 |  | 1,051 |  | 553
Originated four years before | 435 |  | 435 |  | 2,062
Originated five years before | 1,887 |  | 1,887 |  | 5,135
Revolving | 8,024 |  | 8,024 |  | 7,107
Gross charge-offs, total | (0) | $ (0) | (0) | $ (0) |
Substandard [Member] |  |  |  |  |
Loans receivable | 21,264 |  | 21,264 |  | 18,991
Substandard [Member] | Residential Portfolio Segment [Member] | One to Four Family [Member] |  |  |  |  |
Loans receivable | 7,672 |  | 7,672 |  | 5,515
Originated current year | 2,257 |  | 2,257 |  | 1,673
Originated one years before | 894 |  | 894 |  | 815
Originated two years before | 610 |  | 610 |  | 453
Originated three years before | 1,076 |  | 1,076 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 2,835 |  | 2,835 |  | 2,574
Revolving | 0 |  | 0 |  | 0
Substandard [Member] | Residential Portfolio Segment [Member] | Multifamily [Member] |  |  |  |  |
Loans receivable | 182 |  | 182 |  | 0
Originated current year | 182 |  | 182 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Substandard [Member] | Residential Portfolio Segment [Member] | Home Equity Loan [Member] |  |  |  |  |
Loans receivable | 196 |  | 196 |  | 150
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 16
Originated three years before | 15 |  | 15 |  | 14
Originated four years before | 14 |  | 14 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 167 |  | 167 |  | 120
Substandard [Member] | Construction and Land Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 0
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 11,694 |  | 11,694 |  | 11,721
Originated current year | 11,385 |  | 11,385 |  | 11,484
Originated one years before | 75 |  | 75 |  | 237
Originated two years before | 234 |  | 234 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Substandard [Member] | Consumer Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 0
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Substandard [Member] | Commercial Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 1,520 |  | 1,520 |  | 1,605
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 30
Originated three years before | 70 |  | 70 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 1,450 |  | 1,450 |  | 1,575
Pass [Member] |  |  |  |  |
Loans receivable | 1,633,421 |  | 1,633,421 |  | 1,650,766
Pass [Member] | Residential Portfolio Segment [Member] | One to Four Family [Member] |  |  |  |  |
Loans receivable | 486,826 |  | 486,826 |  | 500,938
Originated current year | 9,621 |  | 9,621 |  | 33,349
Originated one years before | 30,246 |  | 30,246 |  | 172,934
Originated two years before | 162,336 |  | 162,336 |  | 146,069
Originated three years before | 148,639 |  | 148,639 |  | 41,704
Originated four years before | 39,486 |  | 39,486 |  | 26,323
Originated five years before | 96,086 |  | 96,086 |  | 79,948
Revolving | 412 |  | 412 |  | 611
Pass [Member] | Residential Portfolio Segment [Member] | Multifamily [Member] |  |  |  |  |
Loans receivable | 725,170 |  | 725,170 |  | 741,245
Originated current year | 51,784 |  | 51,784 |  | 81,119
Originated one years before | 72,954 |  | 72,954 |  | 138,231
Originated two years before | 122,569 |  | 122,569 |  | 196,939
Originated three years before | 174,469 |  | 174,469 |  | 125,252
Originated four years before | 128,173 |  | 128,173 |  | 108,779
Originated five years before | 174,848 |  | 174,848 |  | 90,155
Revolving | 373 |  | 373 |  | 770
Pass [Member] | Residential Portfolio Segment [Member] | Home Equity Loan [Member] |  |  |  |  |
Loans receivable | 13,166 |  | 13,166 |  | 13,038
Originated current year | 146 |  | 146 |  | 379
Originated one years before | 366 |  | 366 |  | 478
Originated two years before | 463 |  | 463 |  | 1,578
Originated three years before | 1,553 |  | 1,553 |  | 149
Originated four years before | 70 |  | 70 |  | 91
Originated five years before | 284 |  | 284 |  | 226
Revolving | 10,284 |  | 10,284 |  | 10,137
Pass [Member] | Construction and Land Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 69,619 |  | 69,619 |  | 61,284
Originated current year | 809 |  | 809 |  | 23,029
Originated one years before | 43,146 |  | 43,146 |  | 25,384
Originated two years before | 25,648 |  | 25,648 |  | 0
Originated three years before | 0 |  | 0 |  | 9,144
Originated four years before | 0 |  | 0 |  | 1,501
Originated five years before | 0 |  | 0 |  | 2,226
Revolving | 16 |  | 16 |  | 0
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 309,681 |  | 309,681 |  | 301,030
Originated current year | 25,573 |  | 25,573 |  | 63,660
Originated one years before | 63,543 |  | 63,543 |  | 66,980
Originated two years before | 63,066 |  | 63,066 |  | 51,175
Originated three years before | 47,487 |  | 47,487 |  | 58,574
Originated four years before | 56,580 |  | 56,580 |  | 30,699
Originated five years before | 51,716 |  | 51,716 |  | 29,289
Revolving | 1,716 |  | 1,716 |  | 653
Pass [Member] | Consumer Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 828 |  | 828 |  | 825
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 828 |  | 828 |  | 825
Pass [Member] | Commercial Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 28,131 |  | 28,131 |  | 32,406
Originated current year | 859 |  | 859 |  | 948
Originated one years before | 744 |  | 744 |  | 17,011
Originated two years before | 16,651 |  | 16,651 |  | 1,240
Originated three years before | 981 |  | 981 |  | 553
Originated four years before | 435 |  | 435 |  | 2,062
Originated five years before | 1,887 |  | 1,887 |  | 5,135
Revolving | 6,574 |  | 6,574 |  | 5,457
Watch [Member] |  |  |  |  |
Loans receivable | 9,588 |  | 9,588 |  | 10,819
Watch [Member] | Residential Portfolio Segment [Member] | One to Four Family [Member] |  |  |  |  |
Loans receivable | 8,845 |  | 8,845 |  | 9,675
Originated current year | 6,566 |  | 6,566 |  | 7,504
Originated one years before | 75 |  | 75 |  | 106
Originated two years before | 894 |  | 894 |  | 1,286
Originated three years before | 705 |  | 705 |  | 0
Originated four years before | 0 |  | 0 |  | 72
Originated five years before | 605 |  | 605 |  | 707
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Residential Portfolio Segment [Member] | Multifamily [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 183
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 183
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Residential Portfolio Segment [Member] | Home Equity Loan [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 0
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Construction and Land Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 141 |  | 141 |  | 143
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 143
Originated three years before | 141 |  | 141 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 602 |  | 602 |  | 743
Originated current year | 0 |  | 0 |  | 208
Originated one years before | 202 |  | 202 |  | 0
Originated two years before | 0 |  | 0 |  | 407
Originated three years before | 400 |  | 400 |  | 0
Originated four years before | 0 |  | 0 |  | 128
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Consumer Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 0
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | 0 |  | 0 |  | 0
Watch [Member] | Commercial Portfolio Segment [Member] |  |  |  |  |
Loans receivable | 0 |  | 0 |  | 75
Originated current year | 0 |  | 0 |  | 0
Originated one years before | 0 |  | 0 |  | 0
Originated two years before | 0 |  | 0 |  | 0
Originated three years before | 0 |  | 0 |  | 0
Originated four years before | 0 |  | 0 |  | 0
Originated five years before | 0 |  | 0 |  | 0
Revolving | $ 0 |  | $ 0 |  | $ 75

X
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