2023 Q4 Form 10-Q Financial Statement

#000076356323000079 Filed on November 09, 2023

View on sec.gov

Income Statement

Concept 2023 Q4 2023 Q3
Revenue $29.02M
YoY Change 38.17%
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 $468.0K $470.0K
YoY Change -12.52% -13.6%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $11.00M
YoY Change 447.44%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $4.643M $9.708M
YoY Change -51.21% 18.48%
Income Tax $841.0K $2.060M
% Of Pretax Income 18.11% 21.22%
Net Earnings $3.802M $7.648M
YoY Change -48.89% 18.52%
Net Earnings / Revenue 26.36%
Basic Earnings Per Share $1.61
Diluted Earnings Per Share $0.80 $1.61
COMMON SHARES
Basic Shares Outstanding 4.723M shares 4.720M shares
Diluted Shares Outstanding 4.736M shares

Balance Sheet

Concept 2023 Q4 2023 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $36.85M $75.58M
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 $14.57M $20.90M
YoY Change -35.42% -10.02%
Goodwill $21.82M $21.82M
YoY Change 0.0% 0.0%
Intangibles
YoY Change
Long-Term Investments $3.046M $2.800M
YoY Change 7.63% 4.59%
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $2.711B $2.708B
YoY Change 2.46% 6.13%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $19.61M $20.70M
YoY Change -57.53% -60.53%
Accrued Expenses $5.827M $6.000M
YoY Change -11.98% -11.89%
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $26.91M $28.20M
YoY Change -49.04% -52.41%
LONG-TERM LIABILITIES
Long-Term Debt $3.050M $3.100M
YoY Change -96.92% -24.46%
Other Long-Term Liabilities $23.98M $32.90M
YoY Change -11.82%
Total Long-Term Liabilities $27.03M $36.00M
YoY Change -72.73% 777.19%
TOTAL LIABILITIES
Total Short-Term Liabilities $26.91M $28.20M
Total Long-Term Liabilities $27.03M $36.00M
Total Liabilities $2.515B $2.538B
YoY Change 1.46% 5.92%
SHAREHOLDERS EQUITY
Retained Earnings $229.9M $227.6M
YoY Change 8.53% 10.55%
Common Stock $47.83M $48.03M
YoY Change 0.93% 1.02%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $195.2M $170.1M
YoY Change
Total Liabilities & Shareholders Equity $2.711B $2.708B
YoY Change 2.46% 6.13%

Cashflow Statement

Concept 2023 Q4 2023 Q3
OPERATING ACTIVITIES
Net Income $3.802M $7.648M
YoY Change -48.89% 18.52%
Depreciation, Depletion And Amortization $468.0K $470.0K
YoY Change -12.52% -13.6%
Cash From Operating Activities $3.620M $9.390M
YoY Change 53.26% -36.55%
INVESTING ACTIVITIES
Capital Expenditures $3.000K $10.00K
YoY Change -113.64% -103.19%
Acquisitions
YoY Change
Other Investing Activities -$28.54M -$19.13M
YoY Change -62.97% -81.78%
Cash From Investing Activities -$28.54M -$19.15M
YoY Change -62.96% -81.82%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -13.81M 31.10M
YoY Change -115.67% -69.86%
NET CHANGE
Cash From Operating Activities 3.620M 9.390M
Cash From Investing Activities -28.54M -19.15M
Cash From Financing Activities -13.81M 31.10M
Net Change In Cash -38.73M 21.34M
YoY Change -388.06% 68.63%
FREE CASH FLOW
Cash From Operating Activities $3.620M $9.390M
Capital Expenditures $3.000K $10.00K
Free Cash Flow $3.617M $9.380M
YoY Change 51.72% -37.93%

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ProceedsFromPaymentsForTradingSecurities
36000 usd
us-gaap Increase Decrease In Debt Securities Trading
IncreaseDecreaseInDebtSecuritiesTrading
119000 usd
us-gaap Increase Decrease In Debt Securities Trading
IncreaseDecreaseInDebtSecuritiesTrading
197000 usd
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
1350000 usd
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
19518000 usd
us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
3225000 usd
us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
133000 usd
chmg Restricted Stock Expense Directors Deferred Compensation Plan
RestrictedStockExpenseDirectorsDeferredCompensationPlan
15000 usd
chmg Restricted Stock Expense Directors Deferred Compensation Plan
RestrictedStockExpenseDirectorsDeferredCompensationPlan
195000 usd
chmg Expense Related To Employee Stock Awards
ExpenseRelatedToEmployeeStockAwards
837000 usd
chmg Expense Related To Employee Stock Awards
ExpenseRelatedToEmployeeStockAwards
486000 usd
chmg Payments On Operating Leases Operating Activities
PaymentsOnOperatingLeasesOperatingActivities
592000 usd
chmg Payments On Operating Leases Operating Activities
PaymentsOnOperatingLeasesOperatingActivities
568000 usd
us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
55000 usd
us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
225000 usd
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
-964000 usd
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
26434000 usd
us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
32000 usd
us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
34000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
27261000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
32685000 usd
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
46687000 usd
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
72611000 usd
us-gaap Proceeds From Sale And Maturity Of Held To Maturity Securities
ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities
619000 usd
us-gaap Proceeds From Sale And Maturity Of Held To Maturity Securities
ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities
1306000 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
3207000 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
23502000 usd
us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
0 usd
us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
735000 usd
us-gaap Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
95810000 usd
us-gaap Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
13860000 usd
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
207000 usd
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
200000 usd
CY2022Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
157000 usd
CY2022Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
96766000 usd
CY2022Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
632589000 usd
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
4736000 shares
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
4736000 shares
CY2022Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
4692000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
4691000 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
CY2023Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
683837000 usd
CY2023Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
96000 usd
CY2023Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
114929000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
0 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
569004000 usd
CY2022Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
729198000 usd
CY2023Q3 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
1804000 usd
CY2023Q3 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
0 usd
CY2023Q3 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
25000 usd
CY2023Q3 us-gaap Debt Securities Held To Maturity Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest
0 usd
CY2023Q3 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
1779000 usd
CY2022Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
2424000 usd
CY2022Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
0 usd
CY2022Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
22000 usd
CY2022Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
2402000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
5480000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
5243000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
529000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
523000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
101840000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
91028000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
635000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
616000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
18528000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
14821000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
640000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
640000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
470000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
406000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
0 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
0 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
126318000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Maturities Single Maturity Date
AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate
111498000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
1804000 usd
CY2023Q3 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue
1779000 usd
CY2023Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
683837000 usd
CY2023Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
569004000 usd
CY2023Q3 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
1804000 usd
CY2023Q3 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
1779000 usd
us-gaap Debt Securities Available For Sale Gain Loss
DebtSecuritiesAvailableForSaleGainLoss
0 usd
us-gaap Debt Securities Available For Sale Gain Loss
DebtSecuritiesAvailableForSaleGainLoss
0 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
31518000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
4221000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
529579000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
110708000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
561097000 usd
CY2023Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
114929000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
137597000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
9999000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
468381000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
86767000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
605978000 usd
CY2022Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
96766000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1930688000 usd
CY2022Q4 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1829448000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
20252000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss
1910436000 usd
CY2023Q3 us-gaap Financing Receivable Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss
7200000 usd
CY2023Q2 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
20172000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
431000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
75000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
356000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
436000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
20252000 usd
CY2023Q3 us-gaap Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
-13000 usd
CY2022Q2 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
17485000 usd
CY2022Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
277000 usd
CY2022Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
168000 usd
CY2022Q3 us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
109000 usd
CY2022Q3 us-gaap Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
1255000 usd
CY2022Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
18631000 usd
CY2022Q4 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
19659000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
1066000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
295000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
771000 usd
us-gaap Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
990000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
20252000 usd
us-gaap Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal
OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
-28000 usd
CY2021Q4 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
21025000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
1306000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
546000 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery
760000 usd
us-gaap Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
-1634000 usd
CY2022Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
18631000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
1119000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
19133000 usd
CY2023Q3 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
20252000 usd
CY2022Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
1147000 usd
CY2022Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
18512000 usd
CY2022Q4 us-gaap Financing Receivable Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
19659000 usd
CY2023Q3 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
4999000 usd
CY2023Q3 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
1925689000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1930688000 usd
CY2022Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
7482000 usd
CY2022Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
1821966000 usd
CY2022Q4 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1829448000 usd
CY2023Q3 chmg Financing Receivable Excluding Accrued Interest Modified In Period Amount
FinancingReceivableExcludingAccruedInterestModifiedInPeriodAmount
992000 usd
chmg Financing Receivable Excluding Accrued Interest Modified In Period Amount
FinancingReceivableExcludingAccruedInterestModifiedInPeriodAmount
3187000 usd
us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
0 loan
CY2023Q3 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
5000000 usd
CY2022Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
7548000 usd
CY2022Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
7522000 usd
CY2022Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
1147000 usd
CY2023Q3 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
5468000 usd
CY2023Q3 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
7000 usd
CY2022Q3 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
7604000 usd
CY2022Q3 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
18000 usd
us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
6307000 usd
us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
25000 usd
us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
9314000 usd
us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
38000 usd
CY2023Q3 us-gaap Financing Receivable Nonaccrual No Allowance
FinancingReceivableNonaccrualNoAllowance
5787000 usd
CY2023Q3 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
6826000 usd
CY2022Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
8178000 usd
CY2023Q3 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
0 usd
CY2022Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
1000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1930688000 usd
CY2022Q4 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1829448000 usd
chmg Number Of Days Past Due After Which A Loan Will Be Rated
NumberOfDaysPastDueAfterWhichALoanWillBeRated
P90D
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
200316000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
438134000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
235511000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
192170000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
100414000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year
FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
254517000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Revolving
FinancingReceivableExcludingAccruedInterestRevolving
495124000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan
FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
14502000 usd
CY2023Q3 us-gaap Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
1930688000 usd
us-gaap Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff
88000 usd
us-gaap Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff
284000 usd
us-gaap Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
184000 usd
us-gaap Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
98000 usd
us-gaap Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
29000 usd
us-gaap Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff
FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
371000 usd
us-gaap Financing Receivable Excluding Accrued Interest Revolving Writeoff
FinancingReceivableExcludingAccruedInterestRevolvingWriteoff
12000 usd
us-gaap Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan Writeoff
FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoanWriteoff
0 usd
us-gaap Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
1066000 usd
CY2022Q4 chmg Financing Receivable Recorded Investment
FinancingReceivableRecordedInvestment
1835996000 usd
chmg Number Of Investments Transferred
NumberOfInvestmentsTransferred
8 investment
CY2023Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
8593000 usd
CY2022Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
0 usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
190000 usd
CY2022Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
0 usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0 usd
CY2022Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0 usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
1323000 usd
CY2022Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
7460000 usd
CY2022Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
0 usd
CY2022Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
0 usd
CY2021Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
-1172000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
9955000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
1323000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
7460000 usd
CY2022Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
0 usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
7460000 usd
chmg Number Of Corporate Debt Investments
NumberOfCorporateDebtInvestments
2 investment
CY2023Q3 chmg Number Of Corporate Debt Investments
NumberOfCorporateDebtInvestments
2 investment
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
1300000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
1300000 usd
CY2023Q3 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P8Y10D
CY2023Q3 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.0338
CY2023Q3 us-gaap Operating Lease Expense
OperatingLeaseExpense
200000 usd
us-gaap Operating Lease Expense
OperatingLeaseExpense
700000 usd
CY2023Q3 chmg Operating Lease Right Of Use Asset Gross
OperatingLeaseRightOfUseAssetGross
6449000 usd
CY2022Q4 chmg Operating Lease Right Of Use Asset Gross
OperatingLeaseRightOfUseAssetGross
7234000 usd
CY2023Q3 chmg Operating Lease Right Of Use Asset Accumulated Amortization
OperatingLeaseRightOfUseAssetAccumulatedAmortization
599000 usd
CY2022Q4 chmg Operating Lease Right Of Use Asset Accumulated Amortization
OperatingLeaseRightOfUseAssetAccumulatedAmortization
785000 usd
CY2023Q3 chmg Operating Lease Right Of Use Asset Lease Termination
OperatingLeaseRightOfUseAssetLeaseTermination
0 usd
CY2022Q4 chmg Operating Lease Right Of Use Asset Lease Termination
OperatingLeaseRightOfUseAssetLeaseTermination
0 usd
CY2023Q3 chmg Operating Lease Right Of Use Asset New Lease Agreement And Modifications
OperatingLeaseRightOfUseAssetNewLeaseAgreementAndModifications
0 usd
CY2022Q4 chmg Operating Lease Right Of Use Asset New Lease Agreement And Modifications
OperatingLeaseRightOfUseAssetNewLeaseAgreementAndModifications
0 usd
CY2023Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
5850000 usd
CY2022Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
6449000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
249000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
924000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
841000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
845000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
854000 usd
CY2023Q3 chmg Lessee Operating Lease Liability To Be Paid Year Five And After
LesseeOperatingLeaseLiabilityToBePaidYearFiveAndAfter
3168000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
6881000 usd
CY2023Q3 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
853000 usd
CY2023Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
6028000 usd
CY2023Q3 chmg Lessee Operating Lease Lease Not Yet Commenced
LesseeOperatingLeaseLeaseNotYetCommenced
1 lease
CY2023Q3 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P9Y6M18D
CY2023Q3 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.0341
CY2023Q3 us-gaap Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
5572000 usd
CY2022Q4 us-gaap Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
5572000 usd
CY2023Q3 us-gaap Finance Lease Right Of Use Asset Accumulated Amortization
FinanceLeaseRightOfUseAssetAccumulatedAmortization
2789000 usd
CY2022Q4 us-gaap Finance Lease Right Of Use Asset Accumulated Amortization
FinanceLeaseRightOfUseAssetAccumulatedAmortization
2540000 usd
CY2023Q3 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
2783000 usd
CY2022Q4 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
3032000 usd
CY2020Q1 chmg Participating Credit Facility Receivable Ownership Interest Amount
ParticipatingCreditFacilityReceivableOwnershipInterestAmount
4200000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Remainder Of Fiscal Year
FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear
98000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
391000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
409000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
425000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
428000 usd
CY2023Q3 chmg Finance Lease Liability To Be Paid Year Five And After
FinanceLeaseLiabilityToBePaidYearFiveAndAfter
1987000 usd
CY2023Q3 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
3738000 usd
CY2023Q3 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
618000 usd
CY2023Q3 us-gaap Finance Lease Liability
FinanceLeaseLiability
3120000 usd
CY2023Q3 chmg Lessee Finance Lease Lease Not Yet Commenced Liability
LesseeFinanceLeaseLeaseNotYetCommencedLiability
0 usd
CY2022Q4 us-gaap Goodwill
Goodwill
21824000 usd
CY2021Q4 us-gaap Goodwill
Goodwill
21824000 usd
us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
0 usd
us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
0 usd
CY2023Q3 us-gaap Goodwill
Goodwill
21824000 usd
CY2022Q3 us-gaap Goodwill
Goodwill
21824000 usd
CY2023Q3 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
0 usd
CY2022Q3 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
0 usd
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
0 usd
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
15000 usd
CY2022 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
CY2020Q1 chmg Participating Credit Facility Receivable Amount
ParticipatingCreditFacilityReceivableAmount
36000000 usd
CY2023Q3 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-13941000 usd
CY2023Q3 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-8000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-13933000 usd
CY2022Q3 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-24547000 usd
CY2022Q3 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-11000 usd
CY2022Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-24536000 usd
us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-13448000 usd
us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-26000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-13422000 usd
us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-73381000 usd
us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-30000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-73351000 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
-68000 usd
CY2023Q3 us-gaap Noninterest Income
NoninterestIncome
7808000 usd
CY2022Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
-93000 usd
CY2022Q3 us-gaap Noninterest Income
NoninterestIncome
5036000 usd
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
-99000 usd
us-gaap Noninterest Income
NoninterestIncome
18678000 usd
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
-448000 usd
us-gaap Noninterest Income
NoninterestIncome
16018000 usd
us-gaap Number Of Operating Segments
NumberOfOperatingSegments
2 segment
CY2023Q3 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
29015000 usd
CY2023Q3 us-gaap Interest Expense
InterestExpense
10998000 usd
CY2023Q3 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
18017000 usd
CY2023Q3 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
449000 usd
CY2023Q3 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
17568000 usd
CY2023Q3 us-gaap Noninterest Income
NoninterestIncome
7808000 usd
CY2023Q3 us-gaap Noninterest Expense
NoninterestExpense
15668000 usd
CY2023Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
9708000 usd
CY2023Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
2060000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
7648000 usd
CY2022Q3 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
20999000 usd
CY2022Q3 us-gaap Interest Expense
InterestExpense
2009000 usd
CY2022Q3 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
18990000 usd
CY2022Q3 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
1255000 usd
CY2022Q3 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
17735000 usd
CY2022Q3 us-gaap Noninterest Income
NoninterestIncome
5036000 usd
CY2022Q3 chmg Legal Accruals And Settlements
LegalAccrualsAndSettlements
0 usd
CY2022Q3 us-gaap Noninterest Expense
NoninterestExpense
14577000 usd
CY2022Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
8194000 usd
CY2022Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1741000 usd
CY2022Q3 us-gaap Net Income Loss
NetIncomeLoss
6453000 usd
us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
83041000 usd
us-gaap Interest Expense
InterestExpense
26482000 usd
us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
56559000 usd
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
962000 usd
us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
55597000 usd
us-gaap Noninterest Income
NoninterestIncome
18678000 usd
us-gaap Noninterest Expense
NoninterestExpense
47417000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
26858000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
5660000 usd
us-gaap Net Income Loss
NetIncomeLoss
21198000 usd
CY2023Q3 us-gaap Assets
Assets
2707834000 usd
us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
56995000 usd
us-gaap Interest Expense
InterestExpense
3687000 usd
us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
53308000 usd
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
-1634000 usd
us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
54942000 usd
us-gaap Noninterest Income
NoninterestIncome
16018000 usd
chmg Legal Accruals And Settlements
LegalAccrualsAndSettlements
0 usd
us-gaap Noninterest Expense
NoninterestExpense
43587000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
27373000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
6029000 usd
us-gaap Net Income Loss
NetIncomeLoss
21344000 usd
CY2022Q3 us-gaap Assets
Assets
2551422000 usd

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