$GNTY
GUARANTY BANCSHARES INC /TX/ Stock $gnty

$gnty Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000095017021003161 Filed on November 05, 2021

Income Statement

Concept	2021 Q4	2021 Q3	2021 Q2
Revenue
YoY Change
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	$1.290M	$1.330M	$1.440M
YoY Change	-8.51%	-4.32%	7.46%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense		$1.665M	$1.807M
YoY Change		-37.8%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$11.08M	$11.43M	$12.74M
YoY Change	-9.25%	-8.43%	1331.91%
Income Tax	$1.920M	$2.179M	$2.312M
% Of Pretax Income	17.33%	19.06%	18.14%
Net Earnings	$9.160M	$9.253M	$10.43M
YoY Change	-7.66%	-8.69%	870.42%
Net Earnings / Revenue
Basic Earnings Per Share		$0.77	$0.87
Diluted Earnings Per Share	$749.6K	$0.76	$0.85
COMMON SHARES
Basic Shares Outstanding	12.09M	12.07M	12.06M
Diluted Shares Outstanding		12.21M	12.25M

Balance Sheet

Concept	2021 Q4	2021 Q3	2021 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$499.6M	$408.9M	$447.2M
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	$53.47M	$53.83M	$69.60M
YoY Change	-3.16%	-2.95%	4.5%
Goodwill	$32.16M	$32.16M
YoY Change	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$3.086B	$2.968B	$2.933B
YoY Change	12.6%	11.48%	9.97%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$11.70M	$11.00M	$12.50M
YoY Change	0.0%	-5.98%	-13.19%
Accrued Expenses	$14.90M	$15.20M	$15.60M
YoY Change	10.37%	7.8%	35.65%
Deferred Revenue
YoY Change
Short-Term Debt	$14.20M	$11.20M	$15.30M
YoY Change	-8.97%	-45.37%	-12.07%
Long-Term Debt Due	$2.000M	$0.00	$0.00
YoY Change		-100.0%	-100.0%
Total Short-Term Liabilities	$28.60M	$26.20M	$28.10M
YoY Change	13.49%	-0.38%	6.44%
LONG-TERM LIABILITIES
Long-Term Debt	$22.80M	$22.80M	$19.80M
YoY Change	-28.3%	-14.93%	-9.17%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$22.80M	$22.80M	$19.80M
YoY Change	-28.3%	-14.93%	-9.17%
TOTAL LIABILITIES
Total Short-Term Liabilities	$28.60M	$26.20M	$28.10M
Total Long-Term Liabilities	$22.80M	$22.80M	$19.80M
Total Liabilities	$2.784B	$2.671B	$2.645B
YoY Change	12.79%	11.48%	9.84%
SHAREHOLDERS EQUITY
Retained Earnings	$107.6M	$100.9M
YoY Change	-5.12%	-4.55%
Common Stock	$239.7M	$238.6M
YoY Change	19.25%	19.18%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$51.42M	$51.42M
YoY Change	0.0%	5.8%
Treasury Stock Shares	$2.016M	$2.016M
Shareholders Equity	$302.2M	$297.4M	$287.7M
YoY Change
Total Liabilities & Shareholders Equity	$3.086B	$2.968B	$2.933B
YoY Change	12.6%	11.48%	9.97%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2021 Q2
OPERATING ACTIVITIES
Net Income	$9.160M	$9.253M	$10.43M
YoY Change	-7.66%	-8.69%	870.42%
Depreciation, Depletion And Amortization	$1.290M	$1.330M	$1.440M
YoY Change	-8.51%	-4.32%	7.46%
Cash From Operating Activities	$6.320M	$15.55M	$11.79M
YoY Change	-55.84%	16.39%	125.86%
INVESTING ACTIVITIES
Capital Expenditures	-$990.0K	-$500.0K	-$610.0K
YoY Change	32.0%	-60.63%	-66.67%
Acquisitions
YoY Change
Other Investing Activities	-$25.81M	-$78.86M	-$19.18M
YoY Change	-133.79%	-1571.27%	-91.41%
Cash From Investing Activities	-$26.80M	-$79.36M	-$19.79M
YoY Change	-135.43%	-2040.34%	-91.21%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	111.2M	25.47M	31.75M
YoY Change	62.43%	-269.01%	-87.97%
NET CHANGE
Cash From Operating Activities	6.320M	15.55M	11.79M
Cash From Investing Activities	-26.80M	-79.36M	-19.79M
Cash From Financing Activities	111.2M	25.47M	31.75M
Net Change In Cash	90.72M	-38.34M	23.75M
YoY Change	-42.73%	-1710.92%	-46.11%
FREE CASH FLOW
Cash From Operating Activities	$6.320M	$15.55M	$11.79M
Capital Expenditures	-$990.0K	-$500.0K	-$610.0K
Free Cash Flow	$7.310M	$16.05M	$12.40M
YoY Change	-51.46%	9.71%	75.89%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Amendment Flag AmendmentFlag	false
CY2020Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	TX
	dei	Entity File Number EntityFileNumber	001-38087
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	75-1656431
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
	dei	Entity Central Index Key EntityCentralIndexKey	0001058867
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
	us-gaap	Stock Issued During Period Value Stock Dividend StockIssuedDuringPeriodValueStockDividend
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-09-30
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity Registrant Name EntityRegistrantName	GUARANTY BANCSHARES, INC.
	dei	Entity Address Address Line1 EntityAddressAddressLine1	16475 Dallas Parkway, Suite 600
	dei	Entity Address City Or Town EntityAddressCityOrTown	Addison
	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	75001
	dei	City Area Code CityAreaCode	888
	dei	Local Phone Number LocalPhoneNumber	572 - 9881
	dei	Security12b Title Security12bTitle	Common Stock, par value $1.00 per share
	dei	Trading Symbol TradingSymbol	GNTY
	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	Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
	dei	Entity Ex Transition Period EntityExTransitionPeriod	true
	dei	Entity Shell Company EntityShellCompany	false
CY2021Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	12086977
CY2021Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	34741000
CY2020Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	47836000
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CY2020Q4	us-gaap	Federal Funds Sold FederalFundsSold	218825000
CY2021Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	27634000
CY2020Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	85130000
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CY2020Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	351791000
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	269070000
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	380795000
CY2021Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	173676000
CY2020Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	0
CY2021Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	1903000
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CY2021Q3	us-gaap	Interest Receivable InterestReceivable	7673000
CY2020Q4	us-gaap	Interest Receivable InterestReceivable	9834000
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CY2021Q3	us-gaap	Other Real Estate OtherRealEstate	40000
CY2020Q4	us-gaap	Other Real Estate OtherRealEstate	404000
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CY2020Q4	us-gaap	Line Of Credit LineOfCredit	12000000
CY2021Q3	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	47500000
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	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	69664000
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CY2021Q3	us-gaap	Preferred Stock Value PreferredStockValue	0
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	us-gaap	Noninterest Expense NoninterestExpense	54302000
	us-gaap	Noninterest Expense NoninterestExpense	48349000
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	11432000
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CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2179000
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2350000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6827000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3605000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	9253000
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	10134000
	us-gaap	Net Income Loss NetIncomeLoss	30647000
	us-gaap	Net Income Loss NetIncomeLoss	17487000
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.77
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.84
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.54
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.43
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.76
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.84
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.51
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.43
CY2021Q1	gnty	Percentage Of Adjusted Effect Of Stock Dividend Issued PercentageOfAdjustedEffectOfStockDividendIssued	0.10
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	9253000
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	10134000
	us-gaap	Net Income Loss NetIncomeLoss	30647000
	us-gaap	Net Income Loss NetIncomeLoss	17487000
CY2021Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	1654000
CY2020Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	397000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-1268000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	12094000
CY2021Q3	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	62000
CY2020Q3	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	99000
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	534000
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-730000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	466000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	466000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	528000
CY2020Q3	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	99000
	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	1000000
	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	-730000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	2182000
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	496000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-268000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	11364000
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	11435000
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	10630000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	30379000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	28851000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	272643000
	us-gaap	Net Income Loss NetIncomeLoss	30647000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-268000
	gnty	Stock Dividend Rate Percentage StockDividendRatePercentage	0.10
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	1113000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	512000
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.60
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	7239000
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	297408000
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	287729000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	9253000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	2182000
CY2021Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	477000
CY2021Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	183000
CY2021Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.20
CY2021Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	2416000
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	297408000
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	261551000
	gnty	Cumulative Effect On Retained Earnings Tax Effect CumulativeEffectOnRetainedEarningsTaxEffect	955000
	us-gaap	Net Income Loss NetIncomeLoss	17487000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	11364000
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	72000
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	14110000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	494000
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.53
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	6412000
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	266853000
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	258875000
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	10134000
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	496000
CY2020Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	0
CY2020Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	633000
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	182000
CY2020Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.18
CY2020Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	2201000
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	266853000
CY2021Q1	gnty	Stock Dividend Rate Percentage StockDividendRatePercentage	0.10
	us-gaap	Net Income Loss NetIncomeLoss	30647000
	us-gaap	Net Income Loss NetIncomeLoss	17487000
	us-gaap	Depreciation Depreciation	3294000
	us-gaap	Depreciation Depreciation	3045000
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	932000
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	1010000
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-181000
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2949000
	gnty	Premium Amortization Net Of Discount Accretion PremiumAmortizationNetOfDiscountAccretion	-3291000
	gnty	Premium Amortization Net Of Discount Accretion PremiumAmortizationNetOfDiscountAccretion	-2948000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	4401000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	4811000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-1700000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	13200000
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	84944000
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	121628000
	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	92984000
	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	119659000
	gnty	Write Down Of Other Real Estate And Repossessed Assets WriteDownOfOtherRealEstateAndRepossessedAssets	6000
	gnty	Write Down Of Other Real Estate And Repossessed Assets WriteDownOfOtherRealEstateAndRepossessedAssets	358000
	gnty	Gain Loss On Disposition Of Property Plant Equipment Other Real Estate And Other Assets GainLossOnDispositionOfPropertyPlantEquipmentOtherRealEstateAndOtherAssets	-16000
	gnty	Gain Loss On Disposition Of Property Plant Equipment Other Real Estate And Other Assets GainLossOnDispositionOfPropertyPlantEquipmentOtherRealEstateAndOtherAssets	-103000
	us-gaap	Share Based Compensation ShareBasedCompensation	512000
	us-gaap	Share Based Compensation ShareBasedCompensation	494000
	gnty	Increase Decrease In Accrued Interest Receivable Net And Other Assets IncreaseDecreaseInAccruedInterestReceivableNetAndOtherAssets	5034000
	gnty	Increase Decrease In Accrued Interest Receivable Net And Other Assets IncreaseDecreaseInAccruedInterestReceivableNetAndOtherAssets	2607000
	gnty	Increase Decrease In Interest Payable Net And Other Liabilities IncreaseDecreaseInInterestPayableNetAndOtherLiabilities	1799000
	gnty	Increase Decrease In Interest Payable Net And Other Liabilities IncreaseDecreaseInInterestPayableNetAndOtherLiabilities	1897000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	37221000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	28206000
	us-gaap	Income Taxes Paid IncomeTaxesPaid	5545000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	125826000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	333838000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	63264000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	342452000
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	7797000
	gnty	Payments For Proceeds From Maturities Repayments And Calls Of Trading Securities Held For Investment PaymentsForProceedsFromMaturitiesRepaymentsAndCallsOfTradingSecuritiesHeldForInvestment	-938000
	gnty	Payments For Proceeds From Maturities Repayments And Calls Of Trading Securities Held For Investment PaymentsForProceedsFromMaturitiesRepaymentsAndCallsOfTradingSecuritiesHeldForInvestment	-3024000
	gnty	Net Repayments Originations Of Loans NetRepaymentsOriginationsOfLoans	-105333000
	gnty	Net Repayments Originations Of Loans NetRepaymentsOriginationsOfLoans	-248409000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1912000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5148000
	gnty	Proceeds From Boli Death Benefit ProceedsFromBOLIDeathBenefit	464000
	gnty	Proceeds From Boli Death Benefit ProceedsFromBOLIDeathBenefit	0
	gnty	Proceeds From Sale Of Property Plant And Equipment Other Real Estate Owned And Other Assets ProceedsFromSaleOfPropertyPlantAndEquipmentOtherRealEstateOwnedAndOtherAssets	319000
	gnty	Proceeds From Sale Of Property Plant And Equipment Other Real Estate Owned And Other Assets ProceedsFromSaleOfPropertyPlantAndEquipmentOtherRealEstateOwnedAndOtherAssets	509000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-175883000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-241410000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	276681000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	266278000
	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	-4436000
	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	9420000
	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	120000000
	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	290000000
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	181601000
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	246013000
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	8000000
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	25000000
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	17000000
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	18000000
	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	0
	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	10000000
	us-gaap	Repayments Of Subordinated Debt RepaymentsOfSubordinatedDebt	0
	us-gaap	Repayments Of Subordinated Debt RepaymentsOfSubordinatedDebt	500000
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	14110000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1113000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	72000
	us-gaap	Payments Of Dividends PaymentsOfDividends	7011000
	us-gaap	Payments Of Dividends PaymentsOfDividends	6286000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	195746000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	315861000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	57084000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	102657000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	351791000
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	90714000
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	408875000
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	193371000
	us-gaap	Interest Paid Net InterestPaidNet	5743000
	us-gaap	Interest Paid Net InterestPaidNet	11456000
	us-gaap	Income Taxes Paid IncomeTaxesPaid	7850000
CY2021Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	182631000
CY2021Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	2416000
CY2020Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	2201000
	gnty	Held To Maturity Securities Transferred To Available For Sale HeldToMaturitySecuritiesTransferredToAvailableForSale	0
	gnty	Held To Maturity Securities Transferred To Available For Sale HeldToMaturitySecuritiesTransferredToAvailableForSale	152486000
	gnty	Available For Sale Securities Transferred To Held To Maturity AvailableForSaleSecuritiesTransferredToHeldToMaturity	172292000
	gnty	Available For Sale Securities Transferred To Held To Maturity AvailableForSaleSecuritiesTransferredToHeldToMaturity	0
	gnty	Transfer Of Loans To Repossessed Assets TransferOfLoansToRepossessedAssets	502000
	gnty	Transfer Of Loans To Repossessed Assets TransferOfLoansToRepossessedAssets	221000
	us-gaap	Stock Issued During Period Value Stock Dividend StockIssuedDuringPeriodValueStockDividend	35947000
CY2021Q3	gnty	Number Of Subsidiaries NumberOfSubsidiaries	6
CY2021Q3	gnty	Number Of Families Secured By Loans Of Real Estate NumberOfFamiliesSecuredByLoansOfRealEstate	4
CY2021Q3	gnty	Number Of Housing Units Secured By Loans From Segment NumberOfHousingUnitsSecuredByLoansFromSegment	5
CY2021Q2	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	265236000
CY2021Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	4827000
CY2021Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	993000
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	269070000
CY2021Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	173676000
CY2021Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	9139000
CY2021Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	184000
CY2020Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	363097000
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	17794000
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	96000
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	380795000
CY2021Q3	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0
CY2020Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	949000
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	94031000
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	44000
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	3276000
CY2021Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	993000
CY2021Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	97307000
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	184000
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	7387000
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	0
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	184000
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	7387000
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	95000
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	28268000
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	1000
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	106000
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	96000
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	28374000
CY2021Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	26
CY2021Q3	gnty	Debt Securities Available For Sale Debt Securitie Position Number Of Positions DebtSecuritiesAvailableForSaleDebtSecuritiePositionNumberOfPositions	22
CY2021Q3	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0
	gnty	Percentage Of Unrealized Loss Exceeds Book Value PercentageOfUnrealizedLossExceedsBookValue	0.20
	gnty	Number Of Securities Held Amount Greater Than Ten Percentage Of Share Holders Equity NumberOfSecuritiesHeldAmountGreaterThanTenPercentageOfShareHoldersEquity	0
CY2021Q3	gnty	Marketable Securities Pledged As Collateral MarketableSecuritiesPledgedAsCollateral	279726000
CY2020Q4	gnty	Marketable Securities Pledged As Collateral MarketableSecuritiesPledgedAsCollateral	314962000
	gnty	Number Of Securities Sold NumberOfSecuritiesSold	0
	gnty	Number Of Securities Sold NumberOfSecuritiesSold	0
CY2021Q3	gnty	Number Of Securities Sold NumberOfSecuritiesSold	0
CY2020Q3	gnty	Number Of Securities Sold NumberOfSecuritiesSold	0
	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	9684000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis	0
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	0
CY2021Q3	us-gaap	Heldtomaturity Securities Debt Maturities Next Rolling Twelve Months Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost	4802000
CY2021Q3	us-gaap	Held To Maturity Securities Debt Maturities Next Rolling Twelve Months Fair Value HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	4868000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis	14645000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue	15430000
CY2021Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling Year Two Through Five Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost	48612000
CY2021Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling Year Two Through Five Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue	50466000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis	29473000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue	29875000
CY2021Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost	50369000
CY2021Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling Year Six Through Ten Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue	53350000
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis	0
CY2021Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue	0
CY2021Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling After Ten Years Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingAfterTenYearsAmortizedCost	66851000
CY2021Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingAfterTenYearsFairValue	70942000
CY2021Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	265236000
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	269070000
CY2021Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	173676000
CY2021Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	182631000
CY2021Q3	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	1970881000
CY2020Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	1866819000
CY2021Q3	gnty	Loans And Leases Receivable Deferred Fees Net LoansAndLeasesReceivableDeferredFeesNet	-1992000
CY2020Q4	gnty	Loans And Leases Receivable Deferred Fees Net LoansAndLeasesReceivableDeferredFeesNet	-1463000
CY2021Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	30621000
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	33619000
CY2021Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	1938268000
CY2020Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	1831737000
CY2021Q3	gnty	Financing Receivable Accrued Interest FinancingReceivableAccruedInterest	5800000
CY2020Q4	gnty	Financing Receivable Accrued Interest FinancingReceivableAccruedInterest	7000000.0
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	33619000
	gnty	Provision For Loan Losses And Credit Losses ProvisionForLoanLossesAndCreditLosses	-1700000
	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	1402000
	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	104000
CY2021Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	30621000
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	16202000
CY2020	gnty	Impact Of Adopting Asc326 ImpactOfAdoptingASC326	4548000
CY2020	gnty	Provision For Loan Losses And Credit Losses ProvisionForLoanLossesAndCreditLosses	13200000
CY2020	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	543000
CY2020	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	212000
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	33619000
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	16202000
	gnty	Impact Of Adopting Asc326 ImpactOfAdoptingASC326	4548000
	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	-384000
	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	191000
CY2021Q3	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	666114000
CY2021Q3	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	332087000
CY2021Q3	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	199318000
CY2021Q3	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	164064000
CY2021Q3	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	121118000
CY2021Q3	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	347892000
CY2021Q3	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	140288000
CY2021Q3	gnty	Financing Receivable After Deferred Income FinancingReceivableAfterDeferredIncome	1970881000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsInCurrentFiscalYear	180000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsInFiscalYearBeforeLatestFiscalYear	34000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs Two Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsTwoYearsBeforeLatestFiscalYear	222000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs Three Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsThreeYearsBeforeLatestFiscalYear	155000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsFourYearsBeforeLatestFiscalYear	493000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsFiveOrMoreYearsBeforeLatestFiscalYear	271000
	gnty	Financing Receivable Allowance For Credit Losses Write Offs Revolving FinancingReceivableAllowanceForCreditLossesWriteOffsRevolving	47000
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1402000
	gnty	Financing Receivable Allowance For Credit Losses Recoveries In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesInCurrentFiscalYear	45000
	gnty	Financing Receivable Allowance For Credit Recoveries In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditRecoveriesInFiscalYearBeforeLatestFiscalYear	3000
	gnty	Financing Receivable Allowance For Credit Losses Recoveries Three Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesThreeYearsBeforeLatestFiscalYear	8000
	gnty	Financing Receivable Allowance For Credit Losses Recoveries Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesFourYearsBeforeLatestFiscalYear	13000
	gnty	Financing Receivable Allowance For Credit Losses Recoveries Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesFiveOrMoreYearsBeforeLatestFiscalYear	20000
	gnty	Financing Receivable Allowance For Credit Losses Revolving Loans Amortized Cost FinancingReceivableAllowanceForCreditLossesRevolvingLoansAmortizedCost	15000
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	104000
	gnty	Financing Receivable Allowance For Credit Losses Writeoffs After Recoveries In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteoffsAfterRecoveriesInCurrentFiscalYear	-135000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInFiscalYearBeforeLatestFiscalYear	-31000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Two Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesTwoYearsBeforeLatestFiscalYear	-222000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Three Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInThreeYearsBeforeLatestFiscalYear	-147000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInFourYearsBeforeLatestFiscalYear	-480000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesFiveOrMoreYearsBeforeLatestFiscalYear	-251000
	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Revolving Loans FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesRevolvingLoans	32000
	gnty	Financing Receivable Allowance For Credit Loss Writeoff After Net Recovery Net Charge Off FinancingReceivableAllowanceForCreditLossWriteoffAfterNetRecoveryNetChargeOff	-1298000
CY2020Q4	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	628756000
CY2020Q4	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	286256000
CY2020Q4	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	212899000
CY2020Q4	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	163831000
CY2020Q4	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	174558000
CY2020Q4	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	274903000
CY2020Q4	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	125616000
CY2020Q4	gnty	Financing Receivable After Deferred Income FinancingReceivableAfterDeferredIncome	1866819000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsInCurrentFiscalYear	243000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsInFiscalYearBeforeLatestFiscalYear	63000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs Two Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsTwoYearsBeforeLatestFiscalYear	92000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsFourYearsBeforeLatestFiscalYear	12000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteOffsFiveOrMoreYearsBeforeLatestFiscalYear	65000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Write Offs Revolving FinancingReceivableAllowanceForCreditLossesWriteOffsRevolving	25000
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	543000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Recoveries In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesInCurrentFiscalYear	49000
CY2020	gnty	Financing Receivable Allowance For Credit Recoveries In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditRecoveriesInFiscalYearBeforeLatestFiscalYear	2000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Recoveries Two Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesTwoYearsBeforeLatestFiscalYear	55000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Recoveries Three Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesThreeYearsBeforeLatestFiscalYear	8000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Recoveries Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesFourYearsBeforeLatestFiscalYear	24000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Recoveries Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossesRecoveriesFiveOrMoreYearsBeforeLatestFiscalYear	30000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Revolving Loans Amortized Cost FinancingReceivableAllowanceForCreditLossesRevolvingLoansAmortizedCost	44000
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	212000
CY2020	gnty	Financing Receivable Allowance For Credit Losses Writeoffs After Recoveries In Current Fiscal Year FinancingReceivableAllowanceForCreditLossesWriteoffsAfterRecoveriesInCurrentFiscalYear	-194000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Fiscal Year Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInFiscalYearBeforeLatestFiscalYear	-61000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Two Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesTwoYearsBeforeLatestFiscalYear	-37000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Three Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInThreeYearsBeforeLatestFiscalYear	-35000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries In Four Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesInFourYearsBeforeLatestFiscalYear	12000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Five Or More Years Before Latest Fiscal Year FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesFiveOrMoreYearsBeforeLatestFiscalYear	-35000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Write Offs After Recoveries Revolving Loans FinancingReceivableAllowanceForCreditLossWriteOffsAfterRecoveriesRevolvingLoans	19000
CY2020	gnty	Financing Receivable Allowance For Credit Loss Writeoff After Net Recovery Net Charge Off FinancingReceivableAllowanceForCreditLossWriteoffAfterNetRecoveryNetChargeOff	-331000
CY2021Q3	gnty	Loans Classified In Doubtful And Loss Risk Rating LoansClassifiedInDoubtfulAndLossRiskRating	0
CY2020Q4	gnty	Loans Classified In Doubtful And Loss Risk Rating LoansClassifiedInDoubtfulAndLossRiskRating	0
CY2021Q3	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	5533000
CY2021Q3	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	1965348000
CY2021Q3	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	1970881000
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	15532000
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	1851287000
CY2020Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	1866819000
CY2021Q3	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	9606000
CY2020Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	9716000
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CY2020	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	4
CY2020	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	2435000
CY2020	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1836000
CY2020	gnty	Financing Receivables Impaired Troubled Debt Restructuring Increase In Allowance For Loan Losses FinancingReceivablesImpairedTroubledDebtRestructuringIncreaseInAllowanceForLoanLosses	0
CY2020	us-gaap	Financing Receivables Impaired Troubled Debt Restructuring Write Down FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown	0
CY2021Q3	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	11195000
CY2020Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	15631000
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CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	25.22
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CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	5684000
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	307786
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	23.78
CY2021Q3	us-gaap	Subordinated Debt SubordinatedDebt	19810000
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CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	2000000
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CY2021Q3	us-gaap	Long Term Debt LongTermDebt	9500000
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CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	508000
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	26.68
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y2M26D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	3159000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	39000
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	27.43
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Granted In Period Weighted Average Remaining Contractual Term SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantedInPeriodWeightedAverageRemainingContractualTerm	P9Y6M3D
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Granted In Period Intrinsic Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantedInPeriodIntrinsicValue	24000
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	3000
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	24.00
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercises In Period Weighted Average Remaining Contractual Term SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisesInPeriodWeightedAverageRemainingContractualTerm	P2Y14D
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	3000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	37600
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	29.68
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Forfeitures In Period Weighted Average Remaining Contractual Term SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageRemainingContractualTerm	P8Y1M13D
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Forfeited In Period Intrinsic Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsForfeitedInPeriodIntrinsicValue	24000
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	506400
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	26.53
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y7M13D
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	304000
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	302220
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	25.55
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y9M7D
CY2020Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	244000
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	214680
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	4.46
	gnty	Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Stock Dividend Percentage ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsStockDividendPercentage	0.10
	gnty	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Effect Of Stock Dividend Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsEffectOfStockDividendNumberOfShares	23218
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	45500
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	5.82
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares	47344
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	5.72
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares	9020
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	8.06
CY2021Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	227034
CY2021Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	5.11
CY2019Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	251120
CY2019Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	4.97
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	39000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.86
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares	53340
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	6.07
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares	32600
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	2.20
CY2020Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	204180
CY2020Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	5.54
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	630000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	3000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1113000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	72000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	5.82
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.86
CY2021Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	1831000
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P3Y1M28D
	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.05
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	1146000
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	1031000
CY2021Q3	us-gaap	Employee Stock Ownership Plan Esop Shares In Esop EmployeeStockOwnershipPlanESOPSharesInESOP	1287897
CY2021Q3	gnty	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanESOPNumberOfUnallocatedShares	0
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	277000000
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0
	gnty	Compensation Bonus CompensationBonus	3529000
	gnty	Compensation Bonus CompensationBonus	1610000
CY2021Q3	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P10Y
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	14810000
CY2021Q3	gnty	Operating Lease Right Of Use Liabilities OperatingLeaseRightOfUseLiabilities	15243000
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	13291000
CY2020Q4	gnty	Operating Lease Right Of Use Liabilities OperatingLeaseRightOfUseLiabilities	13539000
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	14810000
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	13291000
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	15243000
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	13539000
CY2021Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y
CY2021Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0195
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0219
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	554000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2152000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2090000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2035000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1868000
CY2021Q3	gnty	Lessee Operating Lease Liability Payments Due After Year Four LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour	7441000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	16140000
CY2021Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	897000
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	15243000
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2179000
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2350000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6827000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3605000
CY2021Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.1906
CY2020Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.1882
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.1822
CY2021Q3	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	8.00
CY2021Q3	us-gaap	Excess Capital ExcessCapital	215100000
CY2021Q3	us-gaap	Excess Capital To Risk Weighted Assets ExcessCapitalToRiskWeightedAssets	10.50
CY2021Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	263721000
CY2021Q3	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	12.87
CY2021Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	122914000
CY2021Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	6.00
CY2021Q3	us-gaap	Excess Tier One Risk Based Capital ExcessTierOneRiskBasedCapital	174129000
CY2021Q3	us-gaap	Excess Tier One Risk Based Capital To Risk Weighted Assets ExcessTierOneRiskBasedCapitalToRiskWeightedAssets	8.50
CY2021Q3	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	263721000
CY2021Q3	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	9.06
CY2021Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	116422000
CY2021Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	4.00
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.1709
CY2021Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
	gnty	Cash Flow Hedge Gain Loss To Be Reclassified Within Remainder Of Fiscal Year CashFlowHedgeGainLossToBeReclassifiedWithinRemainderOfFiscalYear	0
CY2021Q3	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	35833000
CY2021Q3	us-gaap	Capital Capital	289390000
CY2021Q3	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	14.13
CY2021Q3	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	163886000
CY2021Q3	us-gaap	Excess Tier One Leverage Capital ExcessTierOneLeverageCapital	116422000
CY2021Q3	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	4.00
CY2021Q3	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	253411000
CY2021Q3	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	12.37
CY2021Q3	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	92186000
CY2021Q3	gnty	Common Equity Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets CommonEquityTierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0450
CY2021Q3	gnty	Common Equity Tier One Risk Based Minimum Required Amount To Risk Weighted Assets CommonEquityTierOneRiskBasedMinimumRequiredAmountToRiskWeightedAssets	143400000
CY2021Q3	gnty	Common Equity Tier One Risk Based Minimum Required To Risk Weighted Assets CommonEquityTierOneRiskBasedMinimumRequiredToRiskWeightedAssets	0.0700
CY2020Q4	us-gaap	Capital Capital	263144000
CY2020Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	13.20
CY2020Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	159496000
CY2020Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	8.00
CY2020Q4	us-gaap	Excess Capital ExcessCapital	209338000
CY2020Q4	us-gaap	Excess Capital To Risk Weighted Assets ExcessCapitalToRiskWeightedAssets	10.50
CY2020Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	238115000
CY2020Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	11.94
CY2020Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	119622000
CY2020Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	6.00
CY2020Q4	us-gaap	Excess Tier One Risk Based Capital ExcessTierOneRiskBasedCapital	169464000
CY2020Q4	us-gaap	Excess Tier One Risk Based Capital To Risk Weighted Assets ExcessTierOneRiskBasedCapitalToRiskWeightedAssets	8.50
CY2020Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	238115000
CY2020Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	9.13
CY2020Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	104293000
CY2020Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	4.00
CY2020Q4	us-gaap	Excess Tier One Leverage Capital ExcessTierOneLeverageCapital	104293000
CY2020Q4	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	4.00
CY2020Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	227805000
CY2020Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	11.43
CY2020Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	89716000
CY2020Q4	gnty	Common Equity Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets CommonEquityTierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0450
CY2020Q4	gnty	Common Equity Tier One Risk Based Minimum Required Amount To Risk Weighted Assets CommonEquityTierOneRiskBasedMinimumRequiredAmountToRiskWeightedAssets	139559000
CY2020Q4	gnty	Common Equity Tier One Risk Based Minimum Required To Risk Weighted Assets CommonEquityTierOneRiskBasedMinimumRequiredToRiskWeightedAssets	0.0700
CY2021Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	36582000
CY2021Q3	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	808000
CY2021Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	151000
CY2020Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	5542000
CY2020Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	35510000
CY2020Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	763000
CY2020Q4	us-gaap	Derivative Assets DerivativeAssets	629000
CY2020Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	1151000
CY2021Q3	us-gaap	Pledged Assets Separately Reported Loans Pledged As Collateral At Fair Value PledgedAssetsSeparatelyReportedLoansPledgedAsCollateralAtFairValue	4418000
CY2021Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	9253000
CY2020Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	10134000
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	30647000
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	17487000
CY2021Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	9253000
CY2020Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	10134000
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	30647000
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	17487000
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12067769
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12113266
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12054426
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12271889
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	143620
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	155058
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12211389
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12113266
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12209484
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12271889
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.77
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.84
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.54
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.43
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.76
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.84
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.51
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.43
CY2021Q1	gnty	Percentage Of Common Stock Dividend Issued PercentageOfCommonStockDividendIssued	0.10

Files In Submission

Name	View Source	Status
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$GNTY
GUARANTY BANCSHARES INC /TX/ Stock $gnty

2021 Q4 Form 10-Q Financial Statement

#000095017021003161 Filed on November 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GNTY GUARANTY BANCSHARES INC /TX/ Stock $gnty

2021 Q4 Form 10-Q Financial Statement

#000095017021003161 Filed on November 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GNTY
GUARANTY BANCSHARES INC /TX/ Stock $gnty