$GBNY
Generations Bancorp NY, Inc. Stock $gbny

$gbny Overview Financials Valuation SEC Filings Company Website

2023 Q3 Form 10-Q Financial Statement

#000155837023013182 Filed on August 03, 2023

Income Statement

Concept	2023 Q3	2023 Q2
Revenue	$358.0K	$694.0K
YoY Change	-22.0%	-78.1%
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	$250.0K	$252.0K
YoY Change	-0.4%	0.8%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$2.122M	$1.617M
YoY Change	454.05%	365.99%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$814.0K	-$212.0K
YoY Change	-322.4%	-151.46%
Income Tax	-$171.0K	-$46.00K
% Of Pretax Income
Net Earnings	-$643.0K	-$166.0K
YoY Change	-314.33%	-148.12%
Net Earnings / Revenue	-179.61%	-23.92%
Basic Earnings Per Share	-$0.30	-$0.07
Diluted Earnings Per Share	-$0.30	-$0.07
COMMON SHARES
Basic Shares Outstanding	2.236M	2.341M
Diluted Shares Outstanding	2.152K	2.238K

Balance Sheet

Concept	2023 Q3	2023 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$5.514M	$5.269M
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	$14.34M	$14.54M
YoY Change	-3.53%	-3.53%
Goodwill
YoY Change
Intangibles	$669.0K	$686.0K
YoY Change	-8.98%	-8.66%
Long-Term Investments
YoY Change
Other Assets	$11.60M	$11.42M
YoY Change	-4.86%	-4.35%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$408.7M	$394.9M
YoY Change	9.4%	6.84%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$9.244M
YoY Change	-100.0%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities		$9.244M
YoY Change
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$4.300M	$5.680M
YoY Change	20.96%	16.82%
Total Long-Term Liabilities	$4.300M	$5.680M
YoY Change	20.96%	16.82%
TOTAL LIABILITIES
Total Short-Term Liabilities		$9.244M
Total Long-Term Liabilities	$4.300M	$5.680M
Total Liabilities	$373.8M	$358.0M
YoY Change	11.26%	8.28%
SHAREHOLDERS EQUITY
Retained Earnings	$21.61M	$22.21M
YoY Change	-3.92%	-0.28%
Common Stock	$22.00K	$23.00K
YoY Change	-8.33%	-8.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$34.95M	$36.93M
YoY Change
Total Liabilities & Shareholders Equity	$408.7M	$394.9M
YoY Change	9.4%	6.84%

Cashflow Statement

Concept	2023 Q3	2023 Q2
OPERATING ACTIVITIES
Net Income	-$643.0K	-$166.0K
YoY Change	-314.33%	-148.12%
Depreciation, Depletion And Amortization	$250.0K	$252.0K
YoY Change	-0.4%	0.8%
Cash From Operating Activities	-$2.000M	$3.031M
YoY Change	2497.4%	46.5%
INVESTING ACTIVITIES
Capital Expenditures	$20.00K	$21.00K
YoY Change	-217.65%	-116.15%
Acquisitions
YoY Change
Other Investing Activities	-$14.29M	-$8.401M
YoY Change	25.49%	28.06%
Cash From Investing Activities	-$14.31M	-$8.422M
YoY Change	25.48%	25.89%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	16.56M	4.619M
YoY Change	179.54%	-175.83%
NET CHANGE
Cash From Operating Activities	-2.000M	3.031M
Cash From Investing Activities	-14.31M	-8.422M
Cash From Financing Activities	16.56M	4.619M
Net Change In Cash	250.0K	-772.0K
YoY Change	-104.5%	-92.79%
FREE CASH FLOW
Cash From Operating Activities	-$2.000M	$3.031M
Capital Expenditures	$20.00K	$21.00K
Free Cash Flow	-$2.020M	$3.010M
YoY Change	3266.67%	36.88%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Other Comprehensive Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationAssetGainLossStatementOfOtherComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2022#OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
	dei	Entity Central Index Key EntityCentralIndexKey	0001823365
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Amendment Flag AmendmentFlag	false
CY2023Q2	gbny	Fair Value Assets Level2 To Level1 Transfers Amount1 FairValueAssetsLevel2ToLevel1TransfersAmount1	0
CY2022Q4	gbny	Fair Value Assets Level2 To Level1 Transfers Amount1 FairValueAssetsLevel2ToLevel1TransfersAmount1	0
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0
CY2023Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2238
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2333
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2239
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2342
CY2023Q2	us-gaap	Preferred Stock Value PreferredStockValue
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue
CY2023Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	2303839
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	2348748
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.14
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.32
	gbny	Nonaccrual Loans To Accrual Status Contractual Performance Period NonaccrualLoansToAccrualStatusContractualPerformancePeriod	P6M
	us-gaap	Share Based Payment Arrangement Grantee Status Extensible List ShareBasedPaymentArrangementGranteeStatusExtensibleList	http://fasb.org/us-gaap/2022#ShareBasedPaymentArrangementNonemployeeMember
	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Other Comprehensive Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationAssetGainLossStatementOfOtherComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2022#OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2023-06-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-39883
	dei	Entity Registrant Name EntityRegistrantName	Generations Bancorp NY, Inc.
	dei	Entity Address State Or Province EntityAddressStateOrProvince	MD
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	85-3659943
	dei	Entity Address Address Line1 EntityAddressAddressLine1	20 East Bayard Street
	dei	Entity Address City Or Town EntityAddressCityOrTown	Seneca Falls
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NY
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	13148
	dei	City Area Code CityAreaCode	315
	dei	Local Phone Number LocalPhoneNumber	568-5855
	dei	Security12b Title Security12bTitle	Common Stock
	dei	Trading Symbol TradingSymbol	GBNY
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
	dei	Entity Ex Transition Period EntityExTransitionPeriod	false
	dei	Entity Shell Company EntityShellCompany	false
CY2023Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	2235889
CY2023Q2	us-gaap	Cash And Due From Banks CashAndDueFromBanks	3385000
CY2022Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	3955000
CY2023Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	1884000
CY2022Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	4049000
CY2023Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	5269000
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	8004000
CY2023Q2	gbny	Interest Bearing Time Deposits In Bank InterestBearingTimeDepositsInBank	2260000
CY2023Q2	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	31080000
CY2022Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	33050000
CY2023Q2	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1258000
CY2022Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1301000
CY2023Q2	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	1516000
CY2022Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	1587000
CY2023Q2	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	341000
CY2022Q4	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	307000
CY2023Q2	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	1439000
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	1740000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	318235000
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	306377000
CY2023Q2	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2771000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2497000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	315464000
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	303880000
CY2023Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14542000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14863000
CY2023Q2	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	7407000
CY2022Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	7351000
CY2023Q2	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	11421000
CY2022Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	10697000
CY2023Q2	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	271000
CY2022Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	12000
CY2022Q4	us-gaap	Goodwill Goodwill	792000
CY2023Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	686000
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	718000
CY2023Q2	us-gaap	Interest Receivable InterestReceivable	1331000
CY2022Q4	us-gaap	Interest Receivable InterestReceivable	1304000
CY2023Q2	us-gaap	Other Assets OtherAssets	1915000
CY2022Q4	us-gaap	Other Assets OtherAssets	1988000
CY2023Q2	us-gaap	Assets Assets	394942000
CY2022Q4	us-gaap	Assets Assets	386293000
CY2023Q2	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	50510000
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	54609000
CY2023Q2	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	282137000
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	263069000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	576000
CY2023Q2	us-gaap	Deposits Deposits	332647000
CY2022Q4	us-gaap	Deposits Deposits	317678000
CY2023Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	9244000
CY2022Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	16200000
CY2023Q2	gbny	Long Term Debt Other Than Subordinated Debt LongTermDebtOtherThanSubordinatedDebt	10445000
CY2022Q4	gbny	Long Term Debt Other Than Subordinated Debt LongTermDebtOtherThanSubordinatedDebt	10334000
CY2023Q2	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	3161000
CY2022Q4	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	2653000
CY2023Q2	us-gaap	Other Liabilities OtherLiabilities	2519000
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	2100000
CY2023Q2	us-gaap	Liabilities Liabilities	358016000
CY2022Q4	us-gaap	Liabilities Liabilities	348965000
CY2023Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2023Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2023Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	14000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	14000000
CY2023Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	2303839
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	2348748
CY2023Q2	us-gaap	Common Stock Value CommonStockValue	23000
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	24000
CY2023Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	22662000
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	23002000
CY2023Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	22214000
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	22512000
CY2023Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-6212000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-6467000
CY2023Q2	us-gaap	Common Stock Shares Held In Employee Trust CommonStockSharesHeldInEmployeeTrust	739000
CY2022Q4	us-gaap	Common Stock Shares Held In Employee Trust CommonStockSharesHeldInEmployeeTrust	698000
CY2023Q2	us-gaap	Unearned Esop Shares UnearnedESOPShares	1022000
CY2022Q4	us-gaap	Unearned Esop Shares UnearnedESOPShares	1045000
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	36926000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	37328000
CY2023Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	394942000
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	386293000
CY2023Q2	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	3455000
CY2022Q2	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	2868000
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	6803000
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	5818000
CY2023Q2	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	240000
CY2022Q2	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	139000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	479000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	301000
CY2023Q2	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	99000
CY2022Q2	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	111000
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	200000
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	223000
CY2023Q2	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	36000
CY2022Q2	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	38000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	81000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	54000
CY2023Q2	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	26000
CY2022Q2	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	13000
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	65000
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	22000
CY2023Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	3856000
CY2022Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	3169000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	7628000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	6418000
CY2023Q2	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1405000
CY2022Q2	us-gaap	Interest Expense Deposits InterestExpenseDeposits	279000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	2527000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	556000
CY2023Q2	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	180000
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	268000
CY2023Q2	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	32000
CY2022Q2	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	68000
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	70000
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	145000
CY2023Q2	us-gaap	Interest Expense InterestExpense	1617000
CY2022Q2	us-gaap	Interest Expense InterestExpense	347000
	us-gaap	Interest Expense InterestExpense	2865000
	us-gaap	Interest Expense InterestExpense	701000
CY2023Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2239000
CY2022Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2822000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	4763000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	5717000
CY2023Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	165000
CY2022Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	150000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	330000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	300000
CY2023Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	165000
CY2022Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	150000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	330000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	300000
CY2023Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2074000
CY2022Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2672000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	4433000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	5417000
CY2023Q2	gbny	Banking Fees And Service Charges BankingFeesAndServiceCharges	364000
CY2022Q2	gbny	Banking Fees And Service Charges BankingFeesAndServiceCharges	427000
	gbny	Banking Fees And Service Charges BankingFeesAndServiceCharges	728000
	gbny	Banking Fees And Service Charges BankingFeesAndServiceCharges	802000
CY2023Q2	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	7000
CY2022Q2	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	15000
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	15000
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	24000
CY2023Q2	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	24000
CY2022Q2	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	101000
	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	153000
	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	298000
CY2023Q2	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	28000
CY2022Q2	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	26000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	56000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	53000
CY2023Q2	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	26000
CY2022Q2	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-39000
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	34000
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-51000
CY2023Q2	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	312000
	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	312000
CY2023Q2	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	27000
CY2022Q2	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	37000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	66000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	57000
CY2023Q2	us-gaap	Noninterest Income NoninterestIncome	788000
CY2022Q2	us-gaap	Noninterest Income NoninterestIncome	567000
	us-gaap	Noninterest Income NoninterestIncome	1364000
	us-gaap	Noninterest Income NoninterestIncome	1183000
CY2023Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1338000
CY2022Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1163000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2746000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2398000
CY2023Q2	gbny	Occupancy And Equipment OccupancyAndEquipment	502000
CY2022Q2	gbny	Occupancy And Equipment OccupancyAndEquipment	499000
	gbny	Occupancy And Equipment OccupancyAndEquipment	1015000
	gbny	Occupancy And Equipment OccupancyAndEquipment	984000
CY2023Q2	gbny	Service Charges ServiceCharges	416000
CY2022Q2	gbny	Service Charges ServiceCharges	531000
	gbny	Service Charges ServiceCharges	923000
	gbny	Service Charges ServiceCharges	1037000
CY2023Q2	gbny	Regulatory Assessments RegulatoryAssessments	103000
CY2022Q2	gbny	Regulatory Assessments RegulatoryAssessments	63000
	gbny	Regulatory Assessments RegulatoryAssessments	167000
	gbny	Regulatory Assessments RegulatoryAssessments	126000
CY2023Q2	us-gaap	Professional Fees ProfessionalFees	232000
CY2022Q2	us-gaap	Professional Fees ProfessionalFees	192000
	us-gaap	Professional Fees ProfessionalFees	423000
	us-gaap	Professional Fees ProfessionalFees	382000
CY2023Q2	us-gaap	Advertising Expense AdvertisingExpense	107000
CY2022Q2	us-gaap	Advertising Expense AdvertisingExpense	106000
	us-gaap	Advertising Expense AdvertisingExpense	214000
	us-gaap	Advertising Expense AdvertisingExpense	214000
CY2023Q2	us-gaap	Other Noninterest Expense OtherNoninterestExpense	376000
CY2022Q2	us-gaap	Other Noninterest Expense OtherNoninterestExpense	273000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	713000
CY2023Q2	us-gaap	Noninterest Expense NoninterestExpense	3074000
CY2022Q2	us-gaap	Noninterest Expense NoninterestExpense	2827000
	us-gaap	Noninterest Expense NoninterestExpense	6201000
	us-gaap	Noninterest Expense NoninterestExpense	5717000
CY2023Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-212000
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	412000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-404000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	883000
CY2023Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-46000
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	67000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-86000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	142000
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	-166000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	345000
	us-gaap	Net Income Loss NetIncomeLoss	-318000
	us-gaap	Net Income Loss NetIncomeLoss	741000
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-166000
CY2022Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	345000
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-318000
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	741000
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.14
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.32
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	-166000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	345000
	us-gaap	Net Income Loss NetIncomeLoss	-318000
	us-gaap	Net Income Loss NetIncomeLoss	741000
CY2023Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-173000
CY2022Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-3145000
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	242000
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-5390000
CY2023Q2	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-173000
CY2022Q2	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-3145000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	242000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-5390000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-41000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-81000
CY2023Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent	-41000
	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent	-81000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-132000
CY2022Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-3145000
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	323000
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-5390000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-27000
CY2022Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-661000
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	68000
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-1132000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-105000
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-2484000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	255000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-4258000
CY2023Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-271000
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-2139000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-63000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-3517000
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	37521000
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	-166000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-105000
CY2023Q2	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	346000
CY2023Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	54000
CY2023Q2	gbny	Purchase Of Common Stock For Directors Retirement Plan PurchaseOfCommonStockForDirectorsRetirementPlan	10000
CY2023Q2	gbny	Stock Purchased During Period Value Supplemental Executive Retirement Plan StockPurchasedDuringPeriodValueSupplementalExecutiveRetirementPlan	31000
CY2023Q2	us-gaap	Stock Issued During Period Value Employee Stock Ownership Plan StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	9000
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	36926000
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	42115000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	345000
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2484000
CY2022Q2	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	940000
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	23000
CY2022Q2	gbny	Purchase Of Common Stock For Directors Retirement Plan PurchaseOfCommonStockForDirectorsRetirementPlan	13000
CY2022Q2	gbny	Stock Purchased During Period Value Supplemental Executive Retirement Plan StockPurchasedDuringPeriodValueSupplementalExecutiveRetirementPlan	31000
CY2022Q2	us-gaap	Stock Issued During Period Value Employee Stock Ownership Plan StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	13000
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	39028000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	37328000
	us-gaap	Net Income Loss NetIncomeLoss	-318000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	255000
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	427000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	107000
	gbny	Purchase Of Common Stock For Directors Retirement Plan PurchaseOfCommonStockForDirectorsRetirementPlan	10000
	gbny	Stock Purchased During Period Value Supplemental Executive Retirement Plan StockPurchasedDuringPeriodValueSupplementalExecutiveRetirementPlan	31000
	us-gaap	Stock Issued During Period Value Employee Stock Ownership Plan StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	22000
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	36926000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	43479000
	us-gaap	Net Income Loss NetIncomeLoss	741000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-4258000
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	940000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	23000
	gbny	Purchase Of Common Stock For Directors Retirement Plan PurchaseOfCommonStockForDirectorsRetirementPlan	13000
	gbny	Stock Purchased During Period Value Supplemental Executive Retirement Plan StockPurchasedDuringPeriodValueSupplementalExecutiveRetirementPlan	31000
	us-gaap	Stock Issued During Period Value Employee Stock Ownership Plan StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	27000
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	39028000
	us-gaap	Profit Loss ProfitLoss	-318000
	us-gaap	Profit Loss ProfitLoss	741000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	330000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	300000
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-127000
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1003000
	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	34000
	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	-51000
	us-gaap	Depreciation Depreciation	474000
	us-gaap	Depreciation Depreciation	469000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	32000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	32000
	gbny	Amortization Of Fair Value Adjustment To Purchased Loan Portfolio AmortizationOfFairValueAdjustmentToPurchasedLoanPortfolio	-34000
	gbny	Amortization Of Fair Value Adjustment To Purchased Loan Portfolio AmortizationOfFairValueAdjustmentToPurchasedLoanPortfolio	-34000
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	22000
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	27000
	us-gaap	Share Based Compensation ShareBasedCompensation	107000
	us-gaap	Share Based Compensation ShareBasedCompensation	23000
	us-gaap	Amortization Of Deferred Loan Origination Fees Net AmortizationOfDeferredLoanOriginationFeesNet	-1039000
	us-gaap	Amortization Of Deferred Loan Origination Fees Net AmortizationOfDeferredLoanOriginationFeesNet	-52000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	56000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	53000
	gbny	Increase Decrease In Pension Plan Assets IncreaseDecreaseInPensionPlanAssets	643000
	gbny	Increase Decrease In Pension Plan Assets IncreaseDecreaseInPensionPlanAssets	834000
	gbny	Extinguishment Of Goodwill ExtinguishmentOfGoodwill	792000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-39000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-143000
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	27000
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-87000
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-1058000
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-1472000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2654000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1473000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	879000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	2577000
	gbny	Net Change In Interest Bearing Deposits NetChangeInInterestBearingDeposits	2260000
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-301000
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-233000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	3055000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1112000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	69000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	109000
	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	112000
	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	27000
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	15000
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	13290000
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	3206000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	168000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	202000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-13045000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-4504000
	gbny	Increase Decrease In Demand Deposits Savings Accounts And Money Market Accounts IncreaseDecreaseInDemandDepositsSavingsAccountsAndMoneyMarketAccounts	-20619000
	gbny	Increase Decrease In Demand Deposits Savings Accounts And Money Market Accounts IncreaseDecreaseInDemandDepositsSavingsAccountsAndMoneyMarketAccounts	2120000
	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	35588000
	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	-2615000
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-6956000
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	2889000
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	3532000
	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	3000000
	gbny	Payments For Purchase Of Common Stock For Directors Retirement Plan PaymentsForPurchaseOfCommonStockForDirectorsRetirementPlan	10000
	gbny	Payments For Purchase Of Common Stock For Directors Retirement Plan PaymentsForPurchaseOfCommonStockForDirectorsRetirementPlan	13000
	gbny	Payments For Purchase Of Common Stock Of Serp PaymentsForPurchaseOfCommonStockOfSerp	31000
	gbny	Payments For Purchase Of Common Stock Of Serp PaymentsForPurchaseOfCommonStockOfSerp	31000
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	427000
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	940000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	7656000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5011000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-2735000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-8042000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	8004000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	20997000
CY2023Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	5269000
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	12955000
	us-gaap	Interest Paid Net InterestPaidNet	2701000
	us-gaap	Interest Paid Net InterestPaidNet	699000
	gbny	Transfer Of Loans To Foreclosed Real Estate TransferOfLoansToForeclosedRealEstate	371000
	gbny	Transfer Of Loans To Foreclosed Real Estate TransferOfLoansToForeclosedRealEstate	69000
CY2021Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	1477575
CY2021Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	14800000
CY2021Q1	gbny	Net Proceeds From Sale Of Stocks NetProceedsFromSaleOfStocks	13200000
CY2021Q1	gbny	Exchange Ratio Of Share Upon Conversion Of Holding Company To Public Holding Company ExchangeRatioOfShareUponConversionOfHoldingCompanyToPublicHoldingCompany	0.9980
CY2023Q2	gbny	Bank Facility Full Service Office Number BankFacilityFullServiceOfficeNumber	7
CY2023Q2	gbny	Bank Facility Drive Thru Number BankFacilityDriveThruNumber	1
CY2023Q2	us-gaap	Debt Securities Held To Maturity Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityAccruedInterestBeforeAllowanceForCreditLoss	2000
CY2023Q2	us-gaap	Debt Securities Held To Maturity Allowance For Credit Loss Excluding Accrued Interest Current DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterestCurrent	0
CY2023Q2	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	244000
CY2023Q2	us-gaap	Financing Receivable Accrued Interest Before Allowance For Credit Loss FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss	1100000
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	132977
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P5Y
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-166000
CY2022Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	345000
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	2238
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	2333
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-318000
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	741000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	2239
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	2342
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2023Q2	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	35780000
	us-gaap	Available For Sale Debt Securities Gross Unrealized Gain AvailableForSaleDebtSecuritiesGrossUnrealizedGain	34000
	us-gaap	Available For Sale Debt Securities Gross Unrealized Loss AvailableForSaleDebtSecuritiesGrossUnrealizedLoss	4734000
CY2023Q2	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	31080000
CY2023Q2	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	1516000
CY2023Q2	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	258000
CY2023Q2	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1258000
CY2023Q2	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	341000
CY2023Q2	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	341000
CY2022Q4	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	37992000
CY2022	us-gaap	Available For Sale Debt Securities Gross Unrealized Gain AvailableForSaleDebtSecuritiesGrossUnrealizedGain	60000
CY2022	us-gaap	Available For Sale Debt Securities Gross Unrealized Loss AvailableForSaleDebtSecuritiesGrossUnrealizedLoss	5002000
CY2022Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	33050000
CY2022Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	1587000
CY2022Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	1000
CY2022Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	287000
CY2022Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1301000
CY2022Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	307000
CY2022Q4	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	307000
CY2023Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	9657000
CY2023Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	349000
CY2023Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	20336000
CY2023Q2	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	4385000
CY2023Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	29993000
CY2023Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	4734000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	349000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	12000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	902000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	246000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	1251000
CY2023Q2	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	258000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	17358000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	2146000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	12257000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	2856000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	29615000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	5002000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	691000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	26000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	604000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	261000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	1295000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	287000
CY2023Q2	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest After Allowance For Credit Loss Current DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLossCurrent	1500000
CY2023Q2	us-gaap	Deposit Assets DepositAssets	650000
	gbny	Term Of Contractual Maturity Of Debt Securities TermOfContractualMaturityOfDebtSecurities	P20Y
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	1222000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	1204000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	3239000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	3045000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	5299000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	4208000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	25997000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	22601000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	35757000
CY2023Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	31058000
CY2023Q2	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	35780000
CY2023Q2	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	31080000
CY2023Q2	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	1516000
CY2023Q2	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1258000
	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	0
CY2022Q2	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	0
	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	0
CY2023Q2	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	0
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Before Fees Gross FinancingReceivableExcludingAccruedInterestBeforeFeesGross	302579000
CY2022Q4	us-gaap	Loans And Leases Receivable Before Fees Gross LoansAndLeasesReceivableBeforeFeesGross	290374000
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Deferred Loan Cost Net FinancingReceivableExcludingAccruedInterestDeferredLoanCostNet	15840000
CY2022Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	16221000
CY2023Q2	gbny	Loans And Leases Receivable Fair Value Credit And Yield Adjustment LoansAndLeasesReceivableFairValueCreditAndYieldAdjustment	184000
CY2022Q4	gbny	Loans And Leases Receivable Fair Value Credit And Yield Adjustment LoansAndLeasesReceivableFairValueCreditAndYieldAdjustment	218000
CY2023Q2	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2771000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2497000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	315464000
CY2022Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	303880000
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Before Fees Gross FinancingReceivableExcludingAccruedInterestBeforeFeesGross	302579000
CY2022Q4	us-gaap	Loans And Leases Receivable Before Fees Gross LoansAndLeasesReceivableBeforeFeesGross	290374000
	gbny	Loans Considered Past Due Interest Not Received Period LoansConsideredPastDueInterestNotReceivedPeriod	P30D
	gbny	Loans Past Due Period Accrual Of Interest Discontinued LoansPastDuePeriodAccrualOfInterestDiscontinued	P90D
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Before Fees Gross FinancingReceivableExcludingAccruedInterestBeforeFeesGross	302579000
CY2022Q4	us-gaap	Loans And Leases Receivable Before Fees Gross LoansAndLeasesReceivableBeforeFeesGross	290374000
CY2023Q2	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	3356000
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	4372000
CY2023Q2	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0
CY2022	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	0
CY2022Q4	gbny	Financing Receivable Modifications Number Of Contracts To Date FinancingReceivableModificationsNumberOfContractsToDate	7
CY2022Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	2500000
CY2023Q1	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	2
CY2023Q1	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	270000
CY2023Q1	gbny	Financing Receivable Number Of Remaining Loans To Be Reviewed Individually FinancingReceivableNumberOfRemainingLoansToBeReviewedIndividually	5
CY2023Q1	gbny	Financing Receivable Remaining Loans To Be Reviewed Individually FinancingReceivableRemainingLoansToBeReviewedIndividually	2200000
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Loans Modified To Borrowers Experiencing Financial Difficulty Number Of Contracts FinancingReceivableExcludingAccruedInterestLoansModifiedToBorrowersExperiencingFinancialDifficultyNumberOfContracts	0
	gbny	Allowance For Credit Loss If Fair Value Of Collateral Exceeds Amortized Cost AllowanceForCreditLossIfFairValueOfCollateralExceedsAmortizedCost	0
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Collateral Dependent Loans FinancingReceivableExcludingAccruedInterestCollateralDependentLoans	2637000
CY2023Q2	gbny	Financing Receivable Impaired Loans Average Recorded Investment FinancingReceivableImpairedLoansAverageRecordedInvestment	2695000
CY2023Q2	gbny	Financing Receivable Impaired Loans Interest Income Recognized FinancingReceivableImpairedLoansInterestIncomeRecognized	5000
	gbny	Financing Receivable Impaired Loans Average Recorded Investment FinancingReceivableImpairedLoansAverageRecordedInvestment	2690000
	gbny	Financing Receivable Impaired Loans Interest Income Recognized FinancingReceivableImpairedLoansInterestIncomeRecognized	34000
CY2022Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	4159000
CY2022Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	4362000
CY2023Q1	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	4372000
CY2023Q2	gbny	Financing Receivable Non Accrual Status Amortized Cost FinancingReceivableNonAccrualStatusAmortizedCost	3351000
CY2023Q2	gbny	Financing Receivable Recorded Investment Nonaccrual Status Accrued Interest FinancingReceivableRecordedInvestmentNonaccrualStatusAccruedInterest	40000
CY2023Q2	us-gaap	Financing Receivable Nonaccrual No Allowance FinancingReceivableNonaccrualNoAllowance	3102000
CY2023Q1	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2653000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	165000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	103000
CY2023Q2	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery	56000
CY2023Q2	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2771000
CY2023Q2	gbny	Financing Receivable Excluding Accrued Interest Unfunded Commitments FinancingReceivableExcludingAccruedInterestUnfundedCommitments	0
CY2022Q1	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	1974000
CY2022Q2	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	-38000
CY2022Q2	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	102000
CY2022Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	150000
CY2022Q2	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2188000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2497000
	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	330000
	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	122000
	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery	66000
CY2023Q2	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	2771000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	1841000
	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	-88000
	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	135000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	300000
CY2022Q2	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2188000
CY2022Q2	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	1000
CY2022Q2	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	2187000
CY2022Q2	us-gaap	Loans And Leases Receivable Before Fees Gross LoansAndLeasesReceivableBeforeFeesGross	267694000
CY2022Q2	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	3128000
CY2022Q2	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	264566000
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	0
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	1841000
CY2022	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	-152000
CY2022	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	177000
CY2022	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	631000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2497000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	2497000
CY2022Q4	us-gaap	Loans And Leases Receivable Before Fees Gross LoansAndLeasesReceivableBeforeFeesGross	290374000
CY2022Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	4159000
CY2022Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	286215000
	gbny	Number Of Benefit Pension Plans NumberOfBenefitPensionPlans	2
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2023Q2	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2023Q2	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0
CY2023Q2	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	26595
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	11.61
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	0
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	132977
CY2022Q2	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	11.61
CY2022Q2	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0
CY2022Q2	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	0
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	0
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	132977
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.61
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	26595
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	11.61
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	132977
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	11.61
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P5Y
CY2023Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	23000
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	45000
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	11000
CY2022Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	11000
CY2023Q2	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	40541000
CY2023Q2	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.1351
CY2023Q2	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	13506000
CY2023Q2	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.0450
CY2023Q2	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	19509000
CY2023Q2	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.0650
CY2023Q2	us-gaap	Risk Weighted Assets RiskWeightedAssets	43312000
CY2023Q2	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1443
CY2023Q2	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	24011000
CY2023Q2	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0800
CY2023Q2	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	30014000
CY2023Q2	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1000
CY2023Q2	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	40541000
CY2023Q2	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1351
CY2023Q2	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	18008000
CY2023Q2	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0600
CY2023Q2	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	24011000
CY2023Q2	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2023Q2	us-gaap	Excess Capital ExcessCapital	40541000
CY2023Q2	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	0.1038
CY2023Q2	gbny	Banking Regulation Total Risk Based Core Capital Capital Adequacy Minimum BankingRegulationTotalRiskBasedCoreCapitalCapitalAdequacyMinimum	15618000
CY2023Q2	gbny	Banking Regulation Total Risk Based Core Capital Ratio Capital Adequacy Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioCapitalAdequacyMinimum	0.0400
CY2023Q2	gbny	Banking Regulation Total Risk Based Core Capital Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalWellCapitalizedMinimum	19523000
CY2023Q2	gbny	Banking Regulation Total Risk Based Core Capital Ratio Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioWellCapitalizedMinimum	0.0500
CY2022Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	41127000
CY2022Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.1387
CY2022Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	13347000
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.0450
CY2022Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	19278000
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.0650
CY2022Q4	us-gaap	Risk Weighted Assets RiskWeightedAssets	43624000
CY2022Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1471
CY2022Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	23727000
CY2022Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0800
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	29659000
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1000
CY2022Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	41127000
CY2022Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1387
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	17795000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0600
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	23727000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2022Q4	us-gaap	Excess Capital ExcessCapital	41127000
CY2022Q4	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	0.1098
CY2022Q4	gbny	Banking Regulation Total Risk Based Core Capital Capital Adequacy Minimum BankingRegulationTotalRiskBasedCoreCapitalCapitalAdequacyMinimum	14989000
CY2022Q4	gbny	Banking Regulation Total Risk Based Core Capital Ratio Capital Adequacy Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioCapitalAdequacyMinimum	0.0400
CY2022Q4	gbny	Banking Regulation Total Risk Based Core Capital Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalWellCapitalizedMinimum	18736000
CY2022Q4	gbny	Banking Regulation Total Risk Based Core Capital Ratio Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioWellCapitalizedMinimum	0.0500
CY2023Q2	gbny	Banking Regulation Total Risk Based Core Capital Ratio Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioWellCapitalizedMinimum	0.0500
CY2022Q4	gbny	Banking Regulation Total Risk Based Core Capital Ratio Well Capitalized Minimum BankingRegulationTotalRiskBasedCoreCapitalRatioWellCapitalizedMinimum	0.0500
CY2023Q2	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.0650
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.0650
CY2023Q2	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2023Q2	us-gaap	Excess Capital To Risk Weighted Assets ExcessCapitalToRiskWeightedAssets	0.1000
CY2022Q4	us-gaap	Excess Capital To Risk Weighted Assets ExcessCapitalToRiskWeightedAssets	0.1000
CY2020Q3	us-gaap	Banking Regulation Supplementary Leverage Ratio Capital Adequacy Minimum BankingRegulationSupplementaryLeverageRatioCapitalAdequacyMinimum	0.0800
CY2020Q3	gbny	Banking Regulation Total Capital Ratio Minimum BankingRegulationTotalCapitalRatioMinimum	0.1200
CY2023Q2	gbny	Loan Commitments With Fixed Interest Rate LoanCommitmentsWithFixedInterestRate	6400000
CY2023Q2	gbny	Loan Commitments With Variable Interest Rate LoanCommitmentsWithVariableInterestRate	9700000
CY2022Q4	gbny	Loan Commitments With Fixed Interest Rate LoanCommitmentsWithFixedInterestRate	9600000
CY2022Q4	gbny	Loan Commitments With Variable Interest Rate LoanCommitmentsWithVariableInterestRate	11600000
CY2023Q2	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	0
CY2023Q2	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	0
CY2023Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	694000
CY2022Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	525000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1185000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1095000
CY2022Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1715000
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	130000
	gbny	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Principal Payments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPrincipalPayments	298000
CY2023Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1547000
CY2021Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	3010000
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	-236000
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	85000
	gbny	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Principal Payments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPrincipalPayments	1007000
CY2022Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	1852000
CY2023Q2	gbny	Fair Value Assets Level1 To Level2 Transfers Amount1 FairValueAssetsLevel1ToLevel2TransfersAmount1	0
CY2022Q4	gbny	Fair Value Assets Level1 To Level2 Transfers Amount1 FairValueAssetsLevel1ToLevel2TransfersAmount1	0
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3
CY2023Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2239000
CY2022Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2822000
CY2023Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	165000
CY2022Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	150000
CY2023Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2074000
CY2022Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2672000
CY2023Q2	us-gaap	Noninterest Income NoninterestIncome	788000
CY2022Q2	us-gaap	Noninterest Income NoninterestIncome	567000
CY2023Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1338000
CY2022Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1163000
CY2023Q2	gbny	Other Miscellaneous Non Interest Expense OtherMiscellaneousNonInterestExpense	1736000
CY2022Q2	gbny	Other Miscellaneous Non Interest Expense OtherMiscellaneousNonInterestExpense	1664000
CY2023Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-212000
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	412000
CY2023Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-46000
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	67000
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	-166000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	345000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	4763000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	5717000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	330000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	300000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	4433000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	5417000
	us-gaap	Noninterest Income NoninterestIncome	1364000
	us-gaap	Noninterest Income NoninterestIncome	1183000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2746000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2398000
	gbny	Other Miscellaneous Non Interest Expense OtherMiscellaneousNonInterestExpense	3455000
	gbny	Other Miscellaneous Non Interest Expense OtherMiscellaneousNonInterestExpense	3319000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-404000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	883000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-86000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	142000
	us-gaap	Net Income Loss NetIncomeLoss	-318000
	us-gaap	Net Income Loss NetIncomeLoss	741000
CY2023Q2	us-gaap	Assets Assets	394942000
CY2022Q4	us-gaap	Assets Assets	386293000
CY2022Q4	us-gaap	Goodwill Goodwill	792000
CY2022Q4	us-gaap	Goodwill Goodwill	792000
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	792000

Files In Submission

Name	View Source	Status
0001558370-23-013182-index-headers.html	Edgar Link	pending
0001558370-23-013182-index.html	Edgar Link	pending
0001558370-23-013182.txt	Edgar Link	pending
0001558370-23-013182-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
gbny-20230630.xsd	Edgar Link	pending
gbny-20230630x10q.htm	Edgar Link	pending
gbny-20230630xex31d1.htm	Edgar Link	pending
gbny-20230630xex31d2.htm	Edgar Link	pending
gbny-20230630xex32.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
gbny-20230630_cal.xml	Edgar Link	unprocessable
gbny-20230630_def.xml	Edgar Link	unprocessable
gbny-20230630_lab.xml	Edgar Link	unprocessable
gbny-20230630_pre.xml	Edgar Link	unprocessable
gbny-20230630x10q_htm.xml	Edgar Link	completed
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$GBNY
Generations Bancorp NY, Inc. Stock $gbny

2023 Q3 Form 10-Q Financial Statement

#000155837023013182 Filed on August 03, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GBNY Generations Bancorp NY, Inc. Stock $gbny

2023 Q3 Form 10-Q Financial Statement

#000155837023013182 Filed on August 03, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GBNY
Generations Bancorp NY, Inc. Stock $gbny