2021 Q4 Form 10-K Financial Statement

#000175178322000008 Filed on March 22, 2022

View on sec.gov

Income Statement

Concept 2021 Q4 2021 2020 Q4
Revenue $43.70M
YoY Change -1.57%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $480.0K $1.560M $380.0K
YoY Change 26.32% 13.13% 15.15%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $4.287M
YoY Change -46.54%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $4.080M $14.99M $2.950M
YoY Change 38.31% 100.52% 34.7%
Income Tax $1.090M $3.433M $600.0K
% Of Pretax Income 26.72% 22.9% 20.34%
Net Earnings $2.990M $11.56M $2.340M
YoY Change 27.78% 95.34% 34.48%
Net Earnings / Revenue 26.45%
Basic Earnings Per Share $1.07
Diluted Earnings Per Share $270.1K $1.06 $217.1K
COMMON SHARES
Basic Shares Outstanding 11.30M 10.77M
Diluted Shares Outstanding 10.95M

Balance Sheet

Concept 2021 Q4 2021 2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $72.09M $93.49M
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 $19.18M $27.00M $18.84M
YoY Change 1.83% 7.57% 2.95%
Goodwill $2.235M $1.410M
YoY Change 58.51% 0.0%
Intangibles $433.0K $199.0K
YoY Change 117.59%
Long-Term Investments
YoY Change
Other Assets $3.400M $3.400M $3.700M
YoY Change -8.11% -8.11% 60.87%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $1.281B $1.281B $1.129B
YoY Change 13.5% 13.5% 15.91%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses $20.90M $20.90M $18.60M
YoY Change 12.37% 12.37% 66.07%
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $20.90M $20.90M $18.60M
YoY Change 12.37% 12.37% 66.07%
LONG-TERM LIABILITIES
Long-Term Debt $5.200M $5.200M $5.200M
YoY Change 0.0% 0.0% 0.0%
Other Long-Term Liabilities $9.100M $9.100M $8.500M
YoY Change 7.06% 7.06% 4.94%
Total Long-Term Liabilities $14.30M $14.30M $13.70M
YoY Change 4.38% 4.38% 3.01%
TOTAL LIABILITIES
Total Short-Term Liabilities $20.90M $20.90M $18.60M
Total Long-Term Liabilities $14.30M $14.30M $13.70M
Total Liabilities $1.155B $1.155B $1.012B
YoY Change 14.11% 14.12% 17.15%
SHAREHOLDERS EQUITY
Retained Earnings $89.63M $78.07M
YoY Change 14.8%
Common Stock $113.0K $113.0K
YoY Change 0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $126.0M $126.0M $116.5M
YoY Change
Total Liabilities & Shareholders Equity $1.281B $1.281B $1.129B
YoY Change 13.5% 13.5% 15.91%

Cashflow Statement

Concept 2021 Q4 2021 2020 Q4
OPERATING ACTIVITIES
Net Income $2.990M $11.56M $2.340M
YoY Change 27.78% 95.34% 34.48%
Depreciation, Depletion And Amortization $480.0K $1.560M $380.0K
YoY Change 26.32% 13.13% 15.15%
Cash From Operating Activities $1.840M $7.652M $8.590M
YoY Change -78.58% -48.45% 170.98%
INVESTING ACTIVITIES
Capital Expenditures -$460.0K $1.774M -$320.0K
YoY Change 43.75% -4.98% 255.56%
Acquisitions
YoY Change
Other Investing Activities -$61.12M -$134.0M $20.19M
YoY Change -402.72% 85.41% -156.71%
Cash From Investing Activities -$61.58M -$135.7M $19.87M
YoY Change -409.91% 83.13% -155.69%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net $16.77M
YoY Change 48.02%
Cash From Financing Activities 17.25M 106.7M 13.45M
YoY Change 28.25% -24.22% -48.55%
NET CHANGE
Cash From Operating Activities 1.840M 7.652M 8.590M
Cash From Investing Activities -61.58M -135.7M 19.87M
Cash From Financing Activities 17.25M 106.7M 13.45M
Net Change In Cash -42.49M -21.39M 41.91M
YoY Change -201.38% -126.25% -757.93%
FREE CASH FLOW
Cash From Operating Activities $1.840M $7.652M $8.590M
Capital Expenditures -$460.0K $1.774M -$320.0K
Free Cash Flow $2.300M $5.878M $8.910M
YoY Change -74.19% -54.71% 173.31%

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CY2020 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
-29000
CY2021 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
-4718000
CY2020 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
1505000
CY2021 us-gaap Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
-991000
CY2020 us-gaap Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
317000
CY2021 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-3727000
CY2020 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
1188000
CY2021 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
759000
CY2020 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
-1393000
CY2021 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
-358000
CY2020 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
-285000
CY2021 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
-1117000
CY2020 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
1108000
CY2021 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
-234000
CY2020 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
233000
CY2021 us-gaap Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
883000
CY2020 us-gaap Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
-875000
CY2021 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-2844000
CY2020 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
313000
CY2021 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
8714000
CY2020 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
6230000
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
109882000
CY2020 us-gaap Net Income Loss
NetIncomeLoss
5917000
CY2020 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
313000
CY2020 us-gaap Amortization Of Esop Award
AmortizationOfESOPAward
170000
CY2020 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
217000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
116499000
CY2021 us-gaap Net Income Loss
NetIncomeLoss
11558000
CY2021 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-2844000
CY2021 us-gaap Amortization Of Esop Award
AmortizationOfESOPAward
227000
CY2021 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
618000
CY2021 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
36000
CY2021 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
125000
CY2021Q4 us-gaap Stockholders Equity
StockholdersEquity
125969000
CY2021 us-gaap Profit Loss
ProfitLoss
11558000
CY2020 us-gaap Profit Loss
ProfitLoss
5917000
CY2021 us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-329000
CY2020 us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-563000
CY2021 us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-4000
CY2020 us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-29000
CY2021 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
9000
CY2020 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
498000
CY2021 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-3667000
CY2020 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
7138000
CY2021 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
74106000
CY2020 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
94995000
CY2021 us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
75456000
CY2020 us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
98723000
CY2021 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
2582000
CY2020 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
3762000
CY2021 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
96000
CY2020 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
42000
CY2021 us-gaap Other Depreciation And Amortization
OtherDepreciationAndAmortization
1560000
CY2020 us-gaap Other Depreciation And Amortization
OtherDepreciationAndAmortization
1379000
CY2021 us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
17000
CY2020 us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
13000
CY2021 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
1107000
CY2020 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-1531000
CY2021 us-gaap Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
571000
CY2020 us-gaap Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
380000
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
81507000
CY2021 us-gaap Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
-453000
CY2020 us-gaap Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
916000
CY2021 us-gaap Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
227000
CY2020 us-gaap Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
170000
CY2021 us-gaap Share Based Compensation
ShareBasedCompensation
618000
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
217000
CY2021 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
5968000
CY2020 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
3616000
CY2021 us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
3164000
CY2020 us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
6378000
CY2021 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
7652000
CY2020 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
14845000
CY2021 us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
4000000
CY2020 us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
6996000
CY2021 us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
58232000
CY2020 us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
45031000
CY2021 us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
244632000
CY2020 us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
39215000
CY2021 us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
-1465000
CY2020 us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
-648000
CY2021 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
-23745000
CY2020 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
89304000
CY2021 us-gaap Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
10024000
CY2020 us-gaap Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
40000
CY2021 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1774000
CY2020 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1867000
CY2021 us-gaap Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
341000
CY2021 us-gaap Cash Acquired From Acquisition
CashAcquiredFromAcquisition
32767000
CY2020 rbkb Increase Decrease In Other Real Estate Owned
IncreaseDecreaseInOtherRealEstateOwned
-225000
CY2021 us-gaap Proceeds From Sale Of Other Real Estate
ProceedsFromSaleOfOtherRealEstate
148000
CY2020 us-gaap Proceeds From Sale Of Other Real Estate
ProceedsFromSaleOfOtherRealEstate
3859000
CY2021 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-135732000
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-74117000
CY2021 rbkb Increase Decrease In Demand Deposits Money Market And Savings Accounts
IncreaseDecreaseInDemandDepositsMoneyMarketAndSavingsAccounts
182516000
CY2020 rbkb Increase Decrease In Demand Deposits Money Market And Savings Accounts
IncreaseDecreaseInDemandDepositsMoneyMarketAndSavingsAccounts
174027000
CY2021 us-gaap Increase Decrease In Time Deposits
IncreaseDecreaseInTimeDeposits
-43744000
CY2020 us-gaap Increase Decrease In Time Deposits
IncreaseDecreaseInTimeDeposits
-18006000
CY2021 us-gaap Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance
IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance
636000
CY2020 us-gaap Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance
IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance
388000
CY2021 us-gaap Proceeds From Short Term Debt
ProceedsFromShortTermDebt
-15865000
CY2020 us-gaap Proceeds From Short Term Debt
ProceedsFromShortTermDebt
-4302000
CY2021 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
16768000
CY2020 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
11328000
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
125000
CY2021 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
36000
CY2021 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
106686000
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
140779000
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
-21394000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
93485000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
11978000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
72091000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
93485000
CY2021 us-gaap Interest Paid Net
InterestPaidNet
4608000
CY2020 us-gaap Interest Paid Net
InterestPaidNet
8310000
CY2021 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
-40000
CY2020 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
3402000
CY2020 us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
1858000
CY2021 us-gaap Fair Value Of Assets Acquired
FairValueOfAssetsAcquired
1277000
CY2021 us-gaap Liabilities Assumed1
LiabilitiesAssumed1
34044000
CY2021Q4 us-gaap Number Of Stores
NumberOfStores
15
CY2021 rbkb Number Of Representative Office
NumberOfRepresentativeOffice
2
CY2021 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Significant Group Concentrations of Credit Risk</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Most of the Company’s activities are with customers located in the New York State counties of Dutchess, Ulster, Orange, and Albany. Although the Company has a diversified loan portfolio, a substantial portion of its customers’ abilities to repay their loans is dependent on the economic conditions in the market areas in which the Company operates.</p>
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue
394000
CY2021Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
493000
CY2021Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
227804000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
67463000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis
2155000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
2155000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis
22595000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue
22567000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis
9946000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue
10162000
CY2021 rbkb Threshold Percentage Of Credit Extension
ThresholdPercentageOfCreditExtension
0.80
CY2021 rbkb Threshold Percentage For Loan Amount
ThresholdPercentageForLoanAmount
0.90
CY2021 rbkb Threshold Percentage For Private Mortgage Insurance
ThresholdPercentageForPrivateMortgageInsurance
0.80
CY2021Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
935000
CY2020Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
636000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis
395000
CY2021 us-gaap Finite Lived Intangible Assets Amortization Method
FiniteLivedIntangibleAssetsAmortizationMethod
straight-line basis
CY2021 us-gaap Finite Lived Intangible Asset Useful Life
FiniteLivedIntangibleAssetUsefulLife
P13Y
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
321000
CY2021Q4 rbkb Aggregate Depreciation Rate
AggregateDepreciationRate
0.0177
CY2020Q4 rbkb Aggregate Depreciation Rate
AggregateDepreciationRate
0.0101
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
0
CY2021Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
0
CY2021 us-gaap Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Reclassifications</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Certain amounts in the prior year consolidated financial statements have been reclassified to conform to the current year’s presentation.</p>
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Next Rolling Twelve Months Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis
12729000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value
AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue
12726000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Next Rolling Twelve Months Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis
102000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value
AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue
102000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis
67912000
CY2021Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
283744000
CY2021Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
571000
CY2021Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
4032000
CY2021Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
280283000
CY2020Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
101676000
CY2020Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
1578000
CY2020Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
321000
CY2020Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
102933000
CY2021Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
211005000
CY2021Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
3539000
CY2021Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
16799000
CY2021Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
4032000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
31512000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
313000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
293000
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
8000
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
31805000
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
321000
CY2021Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
160
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
36
CY2021Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
4032000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis
655000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue
664000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
103631000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate
103150000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
12858000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate
13083000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
179493000
CY2021Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
176491000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
88197000
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
89270000
CY2021Q4 rbkb Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost Other
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostOther
620000
CY2021Q4 rbkb Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value Other
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueOther
642000
CY2020Q4 rbkb Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost Other
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostOther
621000
CY2020Q4 rbkb Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value Other
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueOther
580000
CY2021Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
283744000
CY2021Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
280283000
CY2020Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
101676000
CY2020Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
102933000
CY2021Q4 us-gaap Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank
8316000
CY2020Q4 us-gaap Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank
18123000
CY2021Q4 rbkb Pledged Financial Instruments Not Separately Reported Securities For Federal Reserve Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalReserveBank
1054000
CY2020Q4 rbkb Pledged Financial Instruments Not Separately Reported Securities For Federal Reserve Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalReserveBank
1059000
CY2021 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
4000000
CY2020 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
6996000
CY2020 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
CY2021 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
CY2021 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
4000
CY2020 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
29000
CY2021Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
853458000
CY2020Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
876616000
CY2021Q4 us-gaap Loans And Leases Receivable Deferred Income
LoansAndLeasesReceivableDeferredIncome
-9068000
CY2020Q4 us-gaap Loans And Leases Receivable Deferred Income
LoansAndLeasesReceivableDeferredIncome
-8830000
CY2021Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
7559000
CY2020Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
11633000
CY2021Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
854967000
CY2020Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
873813000
CY2021Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
853458000
CY2020Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
876616000
CY2021Q4 us-gaap Continuing Involvement With Transferred Financial Assets Principal Amount Outstanding
ContinuingInvolvementWithTransferredFinancialAssetsPrincipalAmountOutstanding
3962000
CY2020Q4 us-gaap Continuing Involvement With Transferred Financial Assets Principal Amount Outstanding
ContinuingInvolvementWithTransferredFinancialAssetsPrincipalAmountOutstanding
4291000
CY2021 rbkb Outstanding Balance Of Loan Serviced For Third Parties
OutstandingBalanceOfLoanServicedForThirdParties
314953000
CY2020 rbkb Outstanding Balance Of Loan Serviced For Third Parties
OutstandingBalanceOfLoanServicedForThirdParties
300700000
CY2021Q4 us-gaap Servicing Asset
ServicingAsset
2633000
CY2020Q4 us-gaap Servicing Asset
ServicingAsset
2390000
CY2020 us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
0
CY2020Q4 us-gaap Loans And Leases Receivable Impaired Commitment To Lend
LoansAndLeasesReceivableImpairedCommitmentToLend
0
CY2021 us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
0
CY2021Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
853458000
CY2021Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
6689000
CY2020Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
876616000
CY2020Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
6335000
CY2020Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
0
CY2021Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
0
CY2021Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
6300000
CY2021Q4 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
8236000
CY2021 us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
6030000
CY2021Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
389000
CY2021Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
395000
CY2021Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
68000
CY2021 us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
434000
CY2021Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
6689000
CY2021Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
8631000
CY2021Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
68000
CY2021 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
6464000
CY2020Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
5673000
CY2020Q4 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
7463000
CY2020 us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
7013000
CY2020Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
662000
CY2020Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
683000
CY2020Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
153000
CY2020 us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
634000
CY2020Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
6335000
CY2020Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
8146000
CY2020Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
153000
CY2020 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
7647000
CY2020 us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
3
CY2021 us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
3
CY2021Q4 us-gaap Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
1440000
CY2020Q4 us-gaap Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
1571000
CY2020 rbkb Financing Receivable Modifications Number Of Contracts Additions
FinancingReceivableModificationsNumberOfContractsAdditions
0
CY2021 rbkb Financing Receivable Modifications Number Of Contracts Additions
FinancingReceivableModificationsNumberOfContractsAdditions
0
CY2021Q4 us-gaap Loans And Leases Receivable Impaired Commitment To Lend
LoansAndLeasesReceivableImpairedCommitmentToLend
0
CY2021Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
935000
CY2020Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
636000
CY2020Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
11633000
CY2021 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-3667000
CY2021 us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
2084000
CY2021 us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
1677000
CY2021Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
7559000
CY2021Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
68000
CY2021Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Three
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
910000
CY2021Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
7491000
CY2021Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
853458000
CY2021Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
6689000
CY2021Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
846769000
CY2019Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
5954000
CY2020 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
7138000
CY2020 us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
2507000
CY2020 us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
1048000
CY2020Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
11633000
CY2020Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
199000
CY2020 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
42000
CY2020Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
153000
CY2020Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
11480000
CY2020Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
876616000
CY2020Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
6335000
CY2020Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
870281000
CY2020Q4 us-gaap Goodwill
Goodwill
1410000
CY2019Q4 us-gaap Goodwill
Goodwill
1410000
CY2021 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
825000
CY2021Q4 us-gaap Goodwill
Goodwill
2235000
CY2020Q4 us-gaap Goodwill
Goodwill
1410000
CY2021Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
1116000
CY2020Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
1116000
CY2020 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2021 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2019Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
241000
CY2021 us-gaap Finitelived Intangible Assets Acquired1
FinitelivedIntangibleAssetsAcquired1
330000
CY2021 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
96000
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
433000
CY2020Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
199000
CY2021Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
844000
CY2020Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
748000
CY2021 us-gaap Finite Lived Intangible Asset Useful Life
FiniteLivedIntangibleAssetUsefulLife
P13Y
CY2021 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
96000
CY2020 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
42000
CY2021Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
6733000
CY2020Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
8240000
CY2021Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
262000
CY2020Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
217000
CY2021Q4 rbkb Deferred Tax Liabilities Prepaid Pension
DeferredTaxLiabilitiesPrepaidPension
1275000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Rolling Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths
99000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Rolling Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearTwo
88000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Rolling Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearThree
79000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Rolling Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearFour
60000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Rolling Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearFive
29000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Rolling After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseRollingAfterYearFive
78000
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
433000
CY2021Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
45151000
CY2020Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
43298000
CY2021Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
25968000
CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
24459000
CY2021Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
19183000
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
18839000
CY2021 us-gaap Depreciation
Depreciation
1560000
CY2020 us-gaap Depreciation
Depreciation
1379000
CY2020Q4 rbkb Deferred Tax Liabilities Prepaid Pension
DeferredTaxLiabilitiesPrepaidPension
1276000
CY2021Q4 us-gaap Deferred Tax Liabilities Tax Deferred Income
DeferredTaxLiabilitiesTaxDeferredIncome
154000
CY2021Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
525000
CY2020Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
375000
CY2020Q4 us-gaap Deferred Tax Liabilities Unrealized Gains On Trading Securities
DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities
264000
CY2021Q4 us-gaap Deferred Tax Liabilities Mortgage Servicing Rights
DeferredTaxLiabilitiesMortgageServicingRights
711000
CY2020Q4 us-gaap Deferred Tax Liabilities Mortgage Servicing Rights
DeferredTaxLiabilitiesMortgageServicingRights
645000
CY2021Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
2927000
CY2021Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
314814000
CY2020Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
244344000
CY2021Q4 us-gaap Deposits Negotiable Order Of Withdrawal Now
DepositsNegotiableOrderOfWithdrawalNOW
158615000
CY2020Q4 us-gaap Deposits Negotiable Order Of Withdrawal Now
DepositsNegotiableOrderOfWithdrawalNOW
141580000
CY2021Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
182564000
CY2020Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
157414000
CY2021Q4 us-gaap Deposits Money Market Deposits
DepositsMoneyMarketDeposits
289107000
CY2020Q4 us-gaap Deposits Money Market Deposits
DepositsMoneyMarketDeposits
185383000
CY2021Q4 us-gaap Time Deposits
TimeDeposits
156899000
CY2020Q4 us-gaap Time Deposits
TimeDeposits
200643000
CY2021Q4 us-gaap Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
787185000
CY2020Q4 us-gaap Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
685020000
CY2021Q4 us-gaap Deposits
Deposits
1101999000
CY2020Q4 us-gaap Deposits
Deposits
929364000
CY2021Q4 rbkb Reciprocal Deposits
ReciprocalDeposits
21083000
CY2020Q4 rbkb Reciprocal Deposits
ReciprocalDeposits
30012000
CY2021Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
23704000
CY2020Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
34565000
CY2021 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
1107000
CY2020 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-1531000
CY2021 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
1306000
CY2020 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-558000
CY2021 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
1306000
CY2020 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
-558000
CY2021Q4 us-gaap Time Deposit Maturities Next Rolling Twelve Months
TimeDepositMaturitiesNextRollingTwelveMonths
122861000
CY2021Q4 us-gaap Time Deposit Maturities Rolling Year Two
TimeDepositMaturitiesRollingYearTwo
16598000
CY2021Q4 us-gaap Time Deposit Maturities Rolling Year Three
TimeDepositMaturitiesRollingYearThree
7843000
CY2021Q4 us-gaap Time Deposit Maturities Rolling Year Four
TimeDepositMaturitiesRollingYearFour
7674000
CY2021Q4 us-gaap Time Deposit Maturities Rolling Year Five
TimeDepositMaturitiesRollingYearFive
1923000
CY2021Q4 us-gaap Time Deposits
TimeDeposits
156899000
CY2020Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
2777000
CY2021Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
3806000
CY2020Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
5463000
CY2021Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
454000
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
1760000
CY2021Q4 us-gaap Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
3352000
CY2020Q4 us-gaap Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
3703000
CY2021 rbkb Number Of Wholly Owned Subsidiaries
NumberOfWhollyOwnedSubsidiaries
1
CY2021 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
2042000
CY2020 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
3078000
CY2021 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
284000
CY2020 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
12000
CY2021 us-gaap Current Federal State And Local Tax Expense Benefit
CurrentFederalStateAndLocalTaxExpenseBenefit
2326000
CY2020 us-gaap Current Federal State And Local Tax Expense Benefit
CurrentFederalStateAndLocalTaxExpenseBenefit
3090000
CY2021 us-gaap Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
1107000
CY2020 us-gaap Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
-1531000
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3433000
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1559000
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.21
CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.21
CY2020Q4 rbkb Retained Earnings Contingency Reserve For Loan Losses
RetainedEarningsContingencyReserveForLoanLosses
1534000
CY2021Q4 rbkb Retained Earnings Contingency Reserve For Loan Losses
RetainedEarningsContingencyReserveForLoanLosses
1534000
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves
414000
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves
414000
CY2020Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
23964000
CY2021Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
22839000
CY2020Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
22634000
CY2021Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
-216000
CY2021 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
3148000
CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.2100
CY2020 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
1570000
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.2100
CY2021 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
125000
CY2021 us-gaap Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
-0.0083
CY2020 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
79000
CY2020 us-gaap Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
-0.0106
CY2021 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
192000
CY2021 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
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