2024 Q2 Form 10-Q Financial Statement
#000154111924000038 Filed on May 14, 2024
Income Statement
| Concept | 2024 Q2 | 2024 Q1 |
|---|---|---|
| Revenue | $14.04M | $13.76M |
| YoY Change | 13.11% | 13.03% |
| Cost Of Revenue | ||
| YoY Change | ||
| Gross Profit | ||
| YoY Change | ||
| Gross Profit Margin | ||
| Selling, General & Admin | $1.569M | $1.457M |
| YoY Change | 5.23% | 1.11% |
| % of Gross Profit | ||
| Research & Development | ||
| YoY Change | ||
| % of Gross Profit | ||
| Depreciation & Amortization | $165.0K | $178.0K |
| YoY Change | -6.25% | 0.0% |
| % of Gross Profit | ||
| Operating Expenses | $1.569M | $1.457M |
| YoY Change | 5.23% | 1.11% |
| Operating Profit | ||
| YoY Change | ||
| Interest Expense | $6.591M | $6.300M |
| YoY Change | 79.69% | 124.76% |
| % of Operating Profit | ||
| Other Income/Expense, Net | ||
| YoY Change | ||
| Pretax Income | $982.0K | $933.0K |
| YoY Change | -71.69% | -65.64% |
| Income Tax | $187.0K | $163.0K |
| % Of Pretax Income | 19.04% | 17.47% |
| Net Earnings | $795.0K | $770.0K |
| YoY Change | -72.51% | -64.48% |
| Net Earnings / Revenue | 5.66% | 5.6% |
| Basic Earnings Per Share | $0.31 | $0.30 |
| Diluted Earnings Per Share | $0.31 | $0.30 |
| COMMON SHARES | ||
| Basic Shares Outstanding | 2.557M shares | 2.559M shares |
| Diluted Shares Outstanding | 2.559M shares | 2.557M shares |
Balance Sheet
| Concept | 2024 Q2 | 2024 Q1 |
|---|---|---|
| SHORT-TERM ASSETS | ||
| Cash & Short-Term Investments | ||
| YoY Change | ||
| Cash & Equivalents | $135.1M | $138.0M |
| Short-Term Investments | ||
| Other Short-Term Assets | ||
| YoY Change | ||
| Inventory | ||
| Prepaid Expenses | ||
| Receivables | ||
| Other Receivables | ||
| Total Short-Term Assets | ||
| YoY Change | ||
| LONG-TERM ASSETS | ||
| Property, Plant & Equipment | $4.906M | $6.685M |
| YoY Change | -52.31% | -36.75% |
| Goodwill | ||
| YoY Change | ||
| Intangibles | ||
| YoY Change | ||
| Long-Term Investments | ||
| YoY Change | ||
| Other Assets | ||
| YoY Change | ||
| Total Long-Term Assets | ||
| YoY Change | ||
| TOTAL ASSETS | ||
| Total Short-Term Assets | ||
| Total Long-Term Assets | ||
| Total Assets | $1.075B | $1.087B |
| YoY Change | 6.34% | 8.2% |
| SHORT-TERM LIABILITIES | ||
| YoY Change | ||
| Accounts Payable | $760.0K | $719.0K |
| YoY Change | 22.78% | 86.75% |
| Accrued Expenses | $4.328M | $4.576M |
| YoY Change | -18.43% | -17.45% |
| Deferred Revenue | ||
| YoY Change | ||
| Short-Term Debt | ||
| YoY Change | ||
| Long-Term Debt Due | ||
| YoY Change | ||
| Total Short-Term Liabilities | $5.088M | $5.295M |
| YoY Change | -14.13% | -10.68% |
| LONG-TERM LIABILITIES | ||
| Long-Term Debt | $11.74M | $11.73M |
| YoY Change | 0.35% | 0.36% |
| Other Long-Term Liabilities | $9.917M | $11.79M |
| YoY Change | -9.64% | 2.52% |
| Total Long-Term Liabilities | $21.66M | $23.52M |
| YoY Change | -4.49% | 1.43% |
| TOTAL LIABILITIES | ||
| Total Short-Term Liabilities | $5.088M | $5.295M |
| Total Long-Term Liabilities | $21.66M | $23.52M |
| Total Liabilities | $973.5M | $985.7M |
| YoY Change | 6.88% | 8.83% |
| SHAREHOLDERS EQUITY | ||
| Retained Earnings | $74.17M | $73.91M |
| YoY Change | 1.71% | 3.57% |
| Common Stock | $25.00K | $25.00K |
| YoY Change | 0.0% | -3.85% |
| Preferred Stock | ||
| YoY Change | ||
| Treasury Stock (at cost) | ||
| YoY Change | ||
| Treasury Stock Shares | ||
| Shareholders Equity | $101.3M | $101.0M |
| YoY Change | ||
| Total Liabilities & Shareholders Equity | $1.075B | $1.087B |
| YoY Change | 6.34% | 8.2% |
Cashflow Statement
| Concept | 2024 Q2 | 2024 Q1 |
|---|---|---|
| OPERATING ACTIVITIES | ||
| Net Income | $795.0K | $770.0K |
| YoY Change | -72.51% | -64.48% |
| Depreciation, Depletion And Amortization | $165.0K | $178.0K |
| YoY Change | -6.25% | 0.0% |
| Cash From Operating Activities | -$4.015M | $3.519M |
| YoY Change | 2393.79% | 79.36% |
| INVESTING ACTIVITIES | ||
| Capital Expenditures | -$1.614M | $1.623M |
| YoY Change | -1370.87% | 4537.14% |
| Acquisitions | ||
| YoY Change | ||
| Other Investing Activities | $10.19M | -$3.478M |
| YoY Change | -35.81% | 18.99% |
| Cash From Investing Activities | $11.80M | -$5.101M |
| YoY Change | -25.04% | 72.45% |
| FINANCING ACTIVITIES | ||
| Cash Dividend Paid | ||
| YoY Change | ||
| Common Stock Issuance & Retirement, Net | ||
| YoY Change | ||
| Debt Paid & Issued, Net | ||
| YoY Change | ||
| Cash From Financing Activities | -10.65M | $89.87M |
| YoY Change | -454.24% | 263.27% |
| NET CHANGE | ||
| Cash From Operating Activities | -4.015M | $3.519M |
| Cash From Investing Activities | 11.80M | -$5.101M |
| Cash From Financing Activities | -10.65M | $89.87M |
| Net Change In Cash | -2.866M | $88.29M |
| YoY Change | -115.42% | 271.84% |
| FREE CASH FLOW | ||
| Cash From Operating Activities | -$4.015M | $3.519M |
| Capital Expenditures | -$1.614M | $1.623M |
| Free Cash Flow | -$2.401M | $1.896M |
| YoY Change | 733.68% | -1.61% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2024Q1 | us-gaap |
Interest And Dividend Income Securities
InterestAndDividendIncomeSecurities
|
1527000 | usd |
| CY2023Q1 | us-gaap |
Interest And Dividend Income Securities
InterestAndDividendIncomeSecurities
|
793000 | usd |
| CY2024Q1 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
13760000 | usd |
| CY2023Q1 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
12174000 | usd |
| CY2022 | us-gaap |
Accounting Standards Update Extensible List
AccountingStandardsUpdateExtensibleList
|
http://fasb.org/us-gaap/2023#AccountingStandardsUpdate201613Member | |
| CY2023Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
| CY2024Q1 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | shares |
| CY2024Q1 | us-gaap |
Interest Expense Deposits
InterestExpenseDeposits
|
5703000 | usd |
| CY2023Q1 | us-gaap |
Interest Expense Deposits
InterestExpenseDeposits
|
2136000 | usd |
| CY2024Q1 | us-gaap |
Interest Expense Other Long Term Debt
InterestExpenseOtherLongTermDebt
|
429000 | usd |
| CY2023Q1 | us-gaap |
Interest Expense Other Long Term Debt
InterestExpenseOtherLongTermDebt
|
499000 | usd |
| CY2024Q1 | us-gaap |
Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
|
168000 | usd |
| CY2023Q1 | us-gaap |
Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
|
168000 | usd |
| CY2024Q1 | us-gaap |
Interest Expense
InterestExpense
|
6300000 | usd |
| CY2023Q1 | us-gaap |
Interest Expense
InterestExpense
|
2803000 | usd |
| CY2024Q1 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
7460000 | usd |
| CY2023Q1 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
9371000 | usd |
| CY2024Q1 | us-gaap |
Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
|
-33000 | usd |
| CY2023Q1 | us-gaap |
Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
|
10000 | usd |
| CY2024Q1 | us-gaap |
Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
|
7493000 | usd |
| CY2023Q1 | us-gaap |
Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
|
9361000 | usd |
| CY2024Q1 | us-gaap |
Investment Banking Advisory Brokerage And Underwriting Fees And Commissions
InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions
|
612000 | usd |
| CY2023Q1 | us-gaap |
Investment Banking Advisory Brokerage And Underwriting Fees And Commissions
InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions
|
581000 | usd |
| CY2024Q1 | sfbc |
Bank Owned Life Insurance Income Loss
BankOwnedLifeInsuranceIncomeLoss
|
177000 | usd |
| CY2023Q1 | sfbc |
Bank Owned Life Insurance Income Loss
BankOwnedLifeInsuranceIncomeLoss
|
151000 | usd |
| CY2024Q1 | us-gaap |
Fees And Commissions Mortgage Banking And Servicing
FeesAndCommissionsMortgageBankingAndServicing
|
282000 | usd |
| CY2023Q1 | us-gaap |
Fees And Commissions Mortgage Banking And Servicing
FeesAndCommissionsMortgageBankingAndServicing
|
299000 | usd |
| CY2024Q1 | us-gaap |
Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
|
65000 | usd |
| CY2023Q1 | us-gaap |
Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
|
140000 | usd |
| CY2024Q1 | us-gaap |
Gain Loss On Sales Of Loans Net
GainLossOnSalesOfLoansNet
|
90000 | usd |
| CY2023Q1 | us-gaap |
Gain Loss On Sales Of Loans Net
GainLossOnSalesOfLoansNet
|
78000 | usd |
| CY2024Q1 | us-gaap |
Noninterest Income
NoninterestIncome
|
1096000 | usd |
| CY2023Q1 | us-gaap |
Noninterest Income
NoninterestIncome
|
969000 | usd |
| CY2024Q1 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
4543000 | usd |
| CY2023Q1 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
4485000 | usd |
| CY2024Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
1457000 | usd |
| CY2023Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
1441000 | usd |
| CY2024Q1 | sfbc |
Regulatory Assessments
RegulatoryAssessments
|
189000 | usd |
| CY2023Q1 | sfbc |
Regulatory Assessments
RegulatoryAssessments
|
153000 | usd |
| CY2024Q1 | us-gaap |
Occupancy Net
OccupancyNet
|
444000 | usd |
| CY2023Q1 | us-gaap |
Occupancy Net
OccupancyNet
|
459000 | usd |
| CY2024Q1 | us-gaap |
Information Technology And Data Processing
InformationTechnologyAndDataProcessing
|
1017000 | usd |
| CY2023Q1 | us-gaap |
Information Technology And Data Processing
InformationTechnologyAndDataProcessing
|
993000 | usd |
| CY2024Q1 | sfbc |
Losses Gains On Sales Of Other Real Estate Owned And Repossessed Assets
LossesGainsOnSalesOfOtherRealEstateOwnedAndRepossessedAssets
|
6000 | usd |
| CY2023Q1 | sfbc |
Losses Gains On Sales Of Other Real Estate Owned And Repossessed Assets
LossesGainsOnSalesOfOtherRealEstateOwnedAndRepossessedAssets
|
84000 | usd |
| CY2024Q1 | us-gaap |
Noninterest Expense
NoninterestExpense
|
7656000 | usd |
| CY2023Q1 | us-gaap |
Noninterest Expense
NoninterestExpense
|
7615000 | usd |
| CY2024Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
933000 | usd |
| CY2023Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
2715000 | usd |
| CY2024Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
163000 | usd |
| CY2023Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
547000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
770000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2168000 | usd |
| CY2024Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
| CY2023Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.84 | |
| CY2024Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
| CY2023Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.83 | |
| CY2024Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2539213 | shares |
| CY2023Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2578413 | shares |
| CY2024Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2556958 | shares |
| CY2023Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2604043 | shares |
| CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
770000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2168000 | usd |
| CY2024Q1 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
-78000 | usd |
| CY2023Q1 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
105000 | usd |
| CY2024Q1 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
-16000 | usd |
| CY2023Q1 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
22000 | usd |
| CY2024Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-62000 | usd |
| CY2023Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
83000 | usd |
| CY2024Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
708000 | usd |
| CY2023Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
2251000 | usd |
| CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
100654000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
770000 | usd |
| CY2024Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-62000 | usd |
| CY2024Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
95000 | usd |
| CY2024Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.19 | |
| CY2024Q1 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
486000 | usd |
| CY2024Q1 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
5000 | usd |
| CY2024Q1 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
26000 | usd |
| CY2024Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
100992000 | usd |
| CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
97705000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2168000 | usd |
| CY2023Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
83000 | usd |
| CY2023Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
192000 | usd |
| CY2023Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
190000 | usd |
| CY2023Q1 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
247000 | usd |
| CY2023Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
98605000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
770000 | usd |
| CY2023Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.17 | |
| CY2023Q1 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
442000 | usd |
| CY2023Q1 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
9000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2168000 | usd |
| CY2024Q1 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-22000 | usd |
| CY2023Q1 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-17000 | usd |
| CY2024Q1 | us-gaap |
Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
|
-33000 | usd |
| CY2023Q1 | us-gaap |
Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
|
10000 | usd |
| CY2024Q1 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
178000 | usd |
| CY2023Q1 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
178000 | usd |
| CY2024Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
95000 | usd |
| CY2023Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
192000 | usd |
| CY2024Q1 | us-gaap |
Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
|
65000 | usd |
| CY2023Q1 | us-gaap |
Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
|
140000 | usd |
| CY2024Q1 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
237000 | usd |
| CY2023Q1 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
236000 | usd |
| CY2024Q1 | sfbc |
Increase Decrease In Lease Liabilities
IncreaseDecreaseInLeaseLiabilities
|
245000 | usd |
| CY2023Q1 | sfbc |
Increase Decrease In Lease Liabilities
IncreaseDecreaseInLeaseLiabilities
|
239000 | usd |
| CY2024Q1 | sfbc |
Bank Owned Life Insurance Change In Cash Surrender Value
BankOwnedLifeInsuranceChangeInCashSurrenderValue
|
177000 | usd |
| CY2023Q1 | sfbc |
Bank Owned Life Insurance Change In Cash Surrender Value
BankOwnedLifeInsuranceChangeInCashSurrenderValue
|
151000 | usd |
| CY2024Q1 | sfbc |
Increase Decreasein Borrowers Advance Paymentsfor Taxesand Insurance
IncreaseDecreaseinBorrowersAdvancePaymentsforTaxesandInsurance
|
1099000 | usd |
| CY2023Q1 | sfbc |
Increase Decreasein Borrowers Advance Paymentsfor Taxesand Insurance
IncreaseDecreaseinBorrowersAdvancePaymentsforTaxesandInsurance
|
1053000 | usd |
| CY2024Q1 | us-gaap |
Gain Loss On Sales Of Loans Net
GainLossOnSalesOfLoansNet
|
90000 | usd |
| CY2023Q1 | us-gaap |
Gain Loss On Sales Of Loans Net
GainLossOnSalesOfLoansNet
|
78000 | usd |
| CY2024Q1 | us-gaap |
Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
|
4234000 | usd |
| CY2023Q1 | us-gaap |
Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
|
3906000 | usd |
| CY2024Q1 | us-gaap |
Payments For Origination And Purchases Of Loans Held For Sale
PaymentsForOriginationAndPurchasesOfLoansHeldForSale
|
3937000 | usd |
| CY2023Q1 | us-gaap |
Payments For Origination And Purchases Of Loans Held For Sale
PaymentsForOriginationAndPurchasesOfLoansHeldForSale
|
5282000 | usd |
| CY2024Q1 | us-gaap |
Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
|
0 | usd |
| CY2023Q1 | us-gaap |
Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
|
-84000 | usd |
| CY2024Q1 | us-gaap |
Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
|
165000 | usd |
| CY2023Q1 | us-gaap |
Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
|
69000 | usd |
| CY2024Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-1549000 | usd |
| CY2023Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
1273000 | usd |
| CY2024Q1 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-98000 | usd |
| CY2023Q1 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-10000 | usd |
| CY2024Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
15000 | usd |
| CY2023Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1080000 | usd |
| CY2024Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3519000 | usd |
| CY2023Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1962000 | usd |
| CY2024Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
83000 | usd |
| CY2023Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
1704000 | usd |
| CY2024Q1 | us-gaap |
Proceeds From Sale And Maturity Of Held To Maturity Securities
ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities
|
9000 | usd |
| CY2023Q1 | us-gaap |
Proceeds From Sale And Maturity Of Held To Maturity Securities
ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities
|
9000 | usd |
| CY2024Q1 | us-gaap |
Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
|
3570000 | usd |
| CY2023Q1 | us-gaap |
Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
|
4636000 | usd |
| CY2024Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1623000 | usd |
| CY2023Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
35000 | usd |
| CY2024Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-5101000 | usd |
| CY2023Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2958000 | usd |
| CY2024Q1 | us-gaap |
Increase Decrease In Deposits
IncreaseDecreaseInDeposits
|
90344000 | usd |
| CY2023Q1 | us-gaap |
Increase Decrease In Deposits
IncreaseDecreaseInDeposits
|
32884000 | usd |
| CY2024Q1 | us-gaap |
Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
|
0 | usd |
| CY2023Q1 | us-gaap |
Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
|
8000000 | usd |
| CY2024Q1 | sfbc |
Payments For Proceeds From Federal Home Loan Bank Stock Financing Activities
PaymentsForProceedsFromFederalHomeLoanBankStockFinancingActivities
|
10000 | usd |
| CY2023Q1 | sfbc |
Payments For Proceeds From Federal Home Loan Bank Stock Financing Activities
PaymentsForProceedsFromFederalHomeLoanBankStockFinancingActivities
|
-249000 | usd |
| CY2024Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
5000 | usd |
| CY2023Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
9000 | usd |
| CY2024Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
0 | usd |
| CY2023Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
190000 | usd |
| CY2024Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
486000 | usd |
| CY2023Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
442000 | usd |
| CY2024Q1 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
26000 | usd |
| CY2023Q1 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
247000 | usd |
| CY2024Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
89869000 | usd |
| CY2023Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
24739000 | usd |
| CY2024Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
88287000 | usd |
| CY2023Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
23743000 | usd |
| CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
49690000 | usd |
| CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
57836000 | usd |
| CY2024Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
137977000 | usd |
| CY2023Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
81579000 | usd |
| CY2024Q1 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
0 | usd |
| CY2023Q1 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
0 | usd |
| CY2024Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
6398000 | usd |
| CY2023Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
2813000 | usd |
| CY2024Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
0 | usd |
| CY2023Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
334000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
9445000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
15000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
1345000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
|
8115000 | usd |
| CY2023Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
9539000 | usd |
| CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
19000 | usd |
| CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
1271000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
|
8287000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
2157000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
0 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
427000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
1730000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
2166000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
0 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
379000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
1787000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis
|
455000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
|
453000 | usd |
| CY2024Q1 | us-gaap |
Heldtomaturity Securities Debt Maturities Rolling Year Two Through Five Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost
|
0 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Debt Maturities Rolling Year Two Through Five Fair Value
HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
|
0 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis
|
1199000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue
|
1210000 | usd |
| CY2024Q1 | us-gaap |
Heldtomaturity Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost
|
0 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Debt Maturities Rolling Year Six Through Ten Fair Value
HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue
|
0 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis
|
4730000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue
|
3779000 | usd |
| CY2024Q1 | us-gaap |
Heldtomaturity Securities Debt Maturities Rolling After Ten Years Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingAfterTenYearsAmortizedCost
|
704000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Debt Maturities Rolling After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesRollingAfterTenYearsFairValue
|
522000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
|
3061000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
2673000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount
|
1453000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
1208000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
9445000 | usd |
| CY2024Q1 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
8115000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Held To Maturity Amortized Cost After Allowance For Credit Loss
DebtSecuritiesHeldToMaturityAmortizedCostAfterAllowanceForCreditLoss
|
2157000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
1730000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Restricted
DebtSecuritiesAvailableForSaleRestricted
|
0 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Restricted
DebtSecuritiesAvailableForSaleRestricted
|
0 | usd |
| CY2023Q1 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
0 | usd |
| CY2024Q1 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
0 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Held To Maturity Accrued Interest After Allowance For Credit Loss
DebtSecuritiesHeldToMaturityAccruedInterestAfterAllowanceForCreditLoss
|
77000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Held To Maturity Accrued Interest After Allowance For Credit Loss
DebtSecuritiesHeldToMaturityAccruedInterestAfterAllowanceForCreditLoss
|
49000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
500000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
3000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
6007000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
1342000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
|
6507000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
|
1345000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
0 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
0 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
1730000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
427000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
|
1730000 | usd |
| CY2024Q1 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
427000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
48000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
1000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
6152000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
1270000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
|
6200000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
|
1271000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
0 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
0 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
1787000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
379000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
|
1787000 | usd |
| CY2023Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
379000 | usd |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
|
0 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
|
0 | usd |
| CY2024Q1 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
9800000 | usd |
| CY2023Q4 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
10100000 | usd |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions
|
3 | security |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions
|
16 | security |
| CY2024Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions
|
3 | security |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions
|
1 | security |
| CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions
|
16 | security |
| CY2024Q1 | us-gaap |
Financing Receivable Before Allowance For Credit Loss And Fee
FinancingReceivableBeforeAllowanceForCreditLossAndFee
|
899544000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Before Allowance For Credit Loss And Fee
FinancingReceivableBeforeAllowanceForCreditLossAndFee
|
896160000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Unamortized Purchase Premium Discount
FinancingReceivableUnamortizedPurchasePremiumDiscount
|
808000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Unamortized Purchase Premium Discount
FinancingReceivableUnamortizedPurchasePremiumDiscount
|
829000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Unamortized Loan Fee Cost
FinancingReceivableUnamortizedLoanFeeCost
|
-2475000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Unamortized Loan Fee Cost
FinancingReceivableUnamortizedLoanFeeCost
|
-2511000 | usd |
| CY2024Q1 | us-gaap |
Notes Receivable Gross
NotesReceivableGross
|
897877000 | usd |
| CY2023Q4 | us-gaap |
Notes Receivable Gross
NotesReceivableGross
|
894478000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8598000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8760000 | usd |
| CY2024Q1 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
889279000 | usd |
| CY2023Q4 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
885718000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8760000 | usd |
| CY2023Q4 | us-gaap |
Off Balance Sheet Credit Loss Liability
OffBalanceSheetCreditLossLiability
|
193000 | usd |
| CY2023Q4 | sfbc |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterestAndOffBalanceSheetCreditLossLiability
|
8953000 | usd |
| CY2022Q4 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
7599000 | usd |
| CY2022Q4 | us-gaap |
Off Balance Sheet Credit Loss Liability
OffBalanceSheetCreditLossLiability
|
335000 | usd |
| CY2022Q4 | sfbc |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterestAndOffBalanceSheetCreditLossLiability
|
7934000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
|
-106000 | usd |
| CY2024Q1 | us-gaap |
Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
|
73000 | usd |
| CY2024Q1 | sfbc |
Financing Receivable Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestAndOffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
|
-33000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
|
245000 | usd |
| CY2023Q1 | us-gaap |
Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
|
-235000 | usd |
| CY2023Q1 | sfbc |
Financing Receivable Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestAndOffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
|
10000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
|
56000 | usd |
| CY2024Q1 | sfbc |
Off Balance Sheet Credit Loss Liability Writeoff Recovery
OffBalanceSheetCreditLossLiabilityWriteoffRecovery
|
0 | usd |
| CY2024Q1 | sfbc |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss And Off Balance Sheet Credit Loss Liability Writeoff Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossAndOffBalanceSheetCreditLossLiabilityWriteoffRecovery
|
56000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
|
72000 | usd |
| CY2023Q1 | sfbc |
Off Balance Sheet Credit Loss Liability Writeoff Recovery
OffBalanceSheetCreditLossLiabilityWriteoffRecovery
|
0 | usd |
| CY2023Q1 | sfbc |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss And Off Balance Sheet Credit Loss Liability Writeoff Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossAndOffBalanceSheetCreditLossLiabilityWriteoffRecovery
|
72000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8598000 | usd |
| CY2024Q1 | us-gaap |
Off Balance Sheet Credit Loss Liability
OffBalanceSheetCreditLossLiability
|
266000 | usd |
| CY2024Q1 | sfbc |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterestAndOffBalanceSheetCreditLossLiability
|
8864000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8532000 | usd |
| CY2023Q1 | us-gaap |
Off Balance Sheet Credit Loss Liability
OffBalanceSheetCreditLossLiability
|
795000 | usd |
| CY2023Q1 | sfbc |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest And Off Balance Sheet Credit Loss Liability
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterestAndOffBalanceSheetCreditLossLiability
|
9327000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Accrued Interest After Allowance For Credit Loss
FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss
|
3400000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Accrued Interest After Allowance For Credit Loss
FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss
|
3400000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8760000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
|
62000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
|
6000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
|
-106000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8598000 | usd |
| CY2022Q4 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
7599000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
|
79000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
|
7000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
|
245000 | usd |
| CY2023Q1 | us-gaap |
Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
|
8532000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
|
28911000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
|
108146000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
|
240257000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
|
280769000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
|
59155000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
|
158844000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Revolving
FinancingReceivableExcludingAccruedInterestRevolving
|
20915000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan
FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
|
880000 | usd |
| CY2024Q1 | us-gaap |
Notes Receivable Gross
NotesReceivableGross
|
897877000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
|
113770000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
|
249701000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
|
280109000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
|
59744000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
|
54481000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
|
115811000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Revolving
FinancingReceivableExcludingAccruedInterestRevolving
|
20860000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan
FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
|
2000 | usd |
| CY2023Q4 | us-gaap |
Notes Receivable Gross
NotesReceivableGross
|
894478000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
|
9053000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Nonaccrual No Allowance
FinancingReceivableNonaccrualNoAllowance
|
8792000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
|
3556000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Nonaccrual No Allowance
FinancingReceivableNonaccrualNoAllowance
|
3295000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
|
0 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss Fee And Loan In Process
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossFeeAndLoanInProcess
|
897877000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
|
0 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss Fee And Loan In Process
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossFeeAndLoanInProcess
|
894452000 | usd |
| CY2024Q1 | us-gaap |
Loans And Leases Receivable Impaired Commitment To Lend
LoansAndLeasesReceivableImpairedCommitmentToLend
|
0 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
|
1700000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
|
1700000 | usd |
| CY2024Q1 | us-gaap |
Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
|
9152000 | usd |
| CY2023Q4 | us-gaap |
Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
|
3656000 | usd |
| CY2024Q1 | us-gaap |
Principal Amount Outstanding Of Loans Held In Portfolio
PrincipalAmountOutstandingOfLoansHeldInPortfolio
|
443600000 | usd |
| CY2023Q4 | us-gaap |
Principal Amount Outstanding Of Loans Held In Portfolio
PrincipalAmountOutstandingOfLoansHeldInPortfolio
|
448900000 | usd |
| CY2023Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
4632000 | usd |
| CY2022Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
4687000 | usd |
| CY2024Q1 | us-gaap |
Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
|
45000 | usd |
| CY2023Q1 | us-gaap |
Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
|
40000 | usd |
| CY2024Q1 | us-gaap |
Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions
ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions
|
-65000 | usd |
| CY2023Q1 | us-gaap |
Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions
ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions
|
-140000 | usd |
| CY2024Q1 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
4612000 | usd |
| CY2023Q1 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
4587000 | usd |
| CY2024Q1 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeed
|
1.10 | |
| CY2023 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeed
|
1.29 | |
| CY2024Q1 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Weighted Average Life1
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueWeightedAverageLife1
|
P8Y | |
| CY2023 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Weighted Average Life1
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueWeightedAverageLife1
|
P7Y8M12D | |
| CY2024Q1 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
|
0.125 | |
| CY2023 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
|
0.125 | |
| CY2024Q1 | us-gaap |
Contractually Specified Servicing Fees Late Fees And Ancillary Fees Earned In Exchange For Servicing Financial Assets
ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets
|
282000 | usd |
| CY2023Q1 | us-gaap |
Contractually Specified Servicing Fees Late Fees And Ancillary Fees Earned In Exchange For Servicing Financial Assets
ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets
|
299000 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due In Remainder Of Fiscal Year
FederalHomeLoanBankAdvancesMaturitiesSummaryDueInRemainderOfFiscalYear
|
15000000 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due Within One Year Of Balance Sheet Date
FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate
|
0 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due From One To Two Years Of Balance Sheet Date
FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate
|
15000000 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due From Two To Three Years Of Balance Sheet Date
FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromTwoToThreeYearsOfBalanceSheetDate
|
0 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due From Three To Four Years Of Balance Sheet Date
FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromThreeToFourYearsOfBalanceSheetDate
|
10000000 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Advances Maturities Summary Due After Five Years Of Balance Sheet Date
FederalHomeLoanBankAdvancesMaturitiesSummaryDueAfterFiveYearsOfBalanceSheetDate
|
0 | usd |
| CY2024Q1 | us-gaap |
Advances From Federal Home Loan Banks
AdvancesFromFederalHomeLoanBanks
|
40000000 | usd |
| CY2024Q1 | us-gaap |
Federal Home Loan Bank Stock
FederalHomeLoanBankStock
|
2400000 | usd |
| CY2023Q4 | us-gaap |
Federal Home Loan Bank Stock
FederalHomeLoanBankStock
|
2400000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
770000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2168000 | usd |
| CY2024Q1 | us-gaap |
Dividends
Dividends
|
3000 | usd |
| CY2023Q1 | us-gaap |
Dividends
Dividends
|
3000 | usd |
| CY2024Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
2000 | usd |
| CY2023Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
11000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
765000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
2154000 | usd |
| CY2024Q1 | us-gaap |
Undistributed Earnings Diluted
UndistributedEarningsDiluted
|
2000 | usd |
| CY2023Q1 | us-gaap |
Undistributed Earnings Diluted
UndistributedEarningsDiluted
|
11000 | usd |
| CY2024Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Diluted
UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted
|
2000 | usd |
| CY2023Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Diluted
UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted
|
11000 | usd |
| CY2024Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
765000 | usd |
| CY2023Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
2154000 | usd |
| CY2024Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2539213 | shares |
| CY2023Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2578413 | shares |
| CY2024Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
17745 | shares |
| CY2023Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
25630 | shares |
| CY2024Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2556958 | shares |
| CY2023Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2604043 | shares |
| CY2024Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
| CY2023Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.84 | |
| CY2024Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
| CY2023Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.83 | |
| CY2024Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
7596 | shares |
| CY2023Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
8009 | shares |
| CY2024Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
95000 | usd |
| CY2023Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
192000 | usd |
| CY2024Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
22000 | usd |
| CY2023Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
327000 | usd |
| CY2024Q1 | us-gaap |
Employee Stock Ownership Plan Esop Shares In Esop
EmployeeStockOwnershipPlanESOPSharesInESOP
|
169647 | shares |
| CY2024Q1 | us-gaap |
Employee Stock Ownership Plan Esop Deferred Shares Fair Value
EmployeeStockOwnershipPlanESOPDeferredSharesFairValue
|
6800000 | usd |
| CY2024Q1 | us-gaap |
Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
|
189000 | usd |
| CY2023Q1 | us-gaap |
Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
|
204000 | usd |
| CY2024Q1 | sfbc |
Lessee Operating Lease Number Of Renewal Options
LesseeOperatingLeaseNumberOfRenewalOptions
|
1 | renewaloption |
| CY2024Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
4259000 | usd |
| CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
4496000 | usd |
| CY2024Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
4576000 | usd |
| CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
4821000 | usd |
| CY2024Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
3000 | usd |
| CY2023Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
3000 | usd |
| CY2024Q1 | us-gaap |
Lease Cost
LeaseCost
|
267000 | usd |
| CY2023Q1 | us-gaap |
Lease Cost
LeaseCost
|
265000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
1083000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
933000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
944000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
963000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
843000 | usd |
| CY2024Q1 | sfbc |
Lessee Operating Lease Liability To Be Paid After Year Four
LesseeOperatingLeaseLiabilityToBePaidAfterYearFour
|
136000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
4902000 | usd |
| CY2024Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
326000 | usd |
| CY2024Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
4576000 | usd |
| CY2024Q1 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
| CY2024Q1 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
| CY2024Q1 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
| CY2024Q1 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false |
