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Loans Receivable and Allowance for Credit Losses - Recorded investment in loans by credit quality indicator (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023
Recorded investment in loans by credit quality indicator |  |
Total | $ 367,305 | $ 367,050
One-to-Four Family Mortgages |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 1,004 | 12,000
Year 2 | 13,272 | 43,298
Year 3 | 44,806 | 61,336
Year 4 | 60,800 | 50,786
Year 5 | 50,300 | 28,836
Prior | 166,224 | 140,800
Total | 336,406 | 337,056
One-to-Four Family Mortgages | Pass |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 1,004 | 12,000
Year 2 | 13,272 | 42,225
Year 3 | 43,857 | 60,557
Year 4 | 60,026 | 50,786
Year 5 | 50,300 | 28,836
Prior | 165,465 | 140,000
Total | 333,924 | 334,404
One-to-Four Family Mortgages | Special Mention |  |
Recorded investment in loans by credit quality indicator |  |
Year 2 |  | 1,073
Year 3 | 949 | 779
Year 4 | 774 |
Prior | 547 | 647
Total | 2,270 | 2,499
One-to-Four Family Mortgages | Substandard |  |
Recorded investment in loans by credit quality indicator |  |
Prior | 212 | 153
Total | 212 | 153
Home Equity Loans / Lines of Credit |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 |  | 20
Year 2 | 67 | 226
Year 3 | 177 |
Year 5 |  | 174
Prior | 581 | 369
Revolving | 7,179 | 7,761
Total | 8,004 | 8,550
Current period gross revolving write-offs | 3 |
Current Period Gross Write-Offs | 3 |
Home Equity Loans / Lines of Credit | Pass |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 |  | 20
Year 2 | 67 | 226
Year 3 | 177 |
Year 5 |  | 174
Prior | 581 | 369
Revolving | 7,080 | 7,570
Total | 7,905 | 8,359
Home Equity Loans / Lines of Credit | Special Mention |  |
Recorded investment in loans by credit quality indicator |  |
Revolving | 99 | 191
Total | 99 | 191
Construction Loans |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 642 | 4,987
Year 2 | 7,154 | 2,189
Year 3 | 185 | 414
Year 4 | 411 | 366
Year 5 | 288 |
Prior | 167 | 172
Total | 8,847 | 8,128
Construction Loans | Pass |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 642 | 4,987
Year 2 | 7,154 | 2,189
Year 3 | 66 | 414
Year 4 | 411 | 366
Year 5 | 288 |
Prior | 167 | 172
Total | 8,728 | 8,128
Construction Loans | Special Mention |  |
Recorded investment in loans by credit quality indicator |  |
Year 3 | 119 |
Total | 119 |
Consumer Loans |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 150 | 386
Year 2 | 319 | 74
Year 3 | 68 | 39
Year 4 | 36 | 52
Year 5 | 47 | 36
Prior | 350 | 326
Total | 970 | 913
Consumer Loans | Pass |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 150 | 386
Year 2 | 319 | 74
Year 3 | 68 | 39
Year 4 | 36 | 52
Year 5 | 47 | 36
Prior | 350 | 326
Total | 970 | 913
Commercial loans |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 1,319 | 7,568
Year 2 | 7,215 | 4,724
Year 3 | 4,436 |
Year 4 | 108 |
Prior |  | 111
Total | 13,078 | 12,403
Commercial loans | Pass |  |
Recorded investment in loans by credit quality indicator |  |
Year 1 | 1,319 | 7,568
Year 2 | 7,215 | 4,724
Year 3 | 4,436 |
Year 4 | 108 |
Prior |  | 111
Total | $ 13,078 | $ 12,403

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