$SYBT
Stock Yards Bancorp, Inc. Stock $sybt

$sybt Overview Financials Valuation SEC Filings Company Website

2023 Q4 Form 10-Q Financial Statement

#000143774923030342 Filed on November 06, 2023

Income Statement

Concept	2023 Q4	2023 Q3	2023 Q1
Revenue		$88.93M	$79.47M
YoY Change		31.92%	58.98%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development		$4.236M	$4.251M
YoY Change		13.05%	24.33%
% of Gross Profit
Depreciation & Amortization	$6.583M	$4.700M	$5.879M
YoY Change	33.56%	-17.51%	45.59%
% of Gross Profit
Operating Expenses		$4.236M	$4.251M
YoY Change		13.05%	24.33%
Operating Profit
YoY Change
Interest Expense		$27.61M	$16.40M
YoY Change		448.47%	1239.46%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$30.37M	$34.73M	$37.18M
YoY Change	-22.29%	-7.53%	296.08%
Income Tax	$6.430M	$7.642M	$8.132M
% Of Pretax Income	21.17%	22.0%	21.87%
Net Earnings	$23.94M	$27.09M	$29.05M
YoY Change	-19.95%	-4.79%	265.75%
Net Earnings / Revenue		30.47%	36.55%
Basic Earnings Per Share		$0.93	$1.00
Diluted Earnings Per Share	$0.82	$0.92	$0.99
COMMON SHARES
Basic Shares Outstanding	29.32M	29.32M	29.26M
Diluted Shares Outstanding		29.34M	29.37M

Balance Sheet

Concept	2023 Q4	2023 Q3	2023 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$266.0M	$193.0M	$317.0M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables	$4.205M	$3.781M	$3.548M
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$101.2M	$98.43M	$100.8M
YoY Change	-0.43%	-0.32%	-7.41%
Goodwill	$194.0M	$194.0M	$194.0M
YoY Change	0.0%	-4.43%	-4.21%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$49.74M	$61.50M	$50.37M
YoY Change	-12.42%	-6.53%	42.83%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$8.170B	$7.903B	$7.668B
YoY Change	8.99%	4.62%	-1.41%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.094M	$1.800M	$1.029M
YoY Change	217.27%	348.88%	205.34%
Accrued Expenses	$22.49M	$18.90M	$20.72M
YoY Change	7.04%	8.57%	17.06%
Deferred Revenue
YoY Change
Short-Term Debt	$165.8M	$125.4M	$119.3M
YoY Change	16.68%	-6.09%	-21.01%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$190.4M	$146.1M	$141.1M
YoY Change	16.25%	720.37%	682.01%
LONG-TERM LIABILITIES
Long-Term Debt	$26.74M	$26.60M	$26.44M
YoY Change	1.51%	1.36%	1.52%
Other Long-Term Liabilities	$224.1M	$170.9M	$73.57M
YoY Change	114.57%	17.78%	-2.29%
Total Long-Term Liabilities	$250.8M	$197.5M	$100.0M
YoY Change	91.8%	15.27%	-1.31%
TOTAL LIABILITIES
Total Short-Term Liabilities	$190.4M	$146.1M	$141.1M
Total Long-Term Liabilities	$250.8M	$197.5M	$100.0M
Total Liabilities	$7.312B	$7.097B	$6.873B
YoY Change	8.55%	4.0%	-2.03%
SHAREHOLDERS EQUITY
Retained Earnings	$506.3M	$491.8M	$454.3M
YoY Change	15.1%	16.75%	18.03%
Common Stock	$444.6M	$443.0M	$441.0M
YoY Change	1.95%	1.97%	2.36%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$858.1M	$806.9M	$794.4M
YoY Change
Total Liabilities & Shareholders Equity	$8.170B	$7.903B	$7.668B
YoY Change	8.99%	4.62%	-1.41%

Cashflow Statement

Concept	2023 Q4	2023 Q3	2023 Q1
OPERATING ACTIVITIES
Net Income	$23.94M	$27.09M	$29.05M
YoY Change	-19.95%	-4.79%	265.75%
Depreciation, Depletion And Amortization	$6.583M	$4.700M	$5.879M
YoY Change	33.56%	-17.51%	45.59%
Cash From Operating Activities	$30.30M	$32.50M	$9.762M
YoY Change	-19.48%	-34.16%	177.33%
INVESTING ACTIVITIES
Capital Expenditures	$2.195M	$2.000M	$1.831M
YoY Change	-30.25%	-215.54%	93.55%
Acquisitions			$0.00
YoY Change			-100.0%
Other Investing Activities	-$104.5M	-$162.9M	$255.0K
YoY Change	-23.32%	-17.68%
Cash From Investing Activities	-$106.7M	-$164.9M	-$17.34M
YoY Change	-23.48%	-17.39%	-50.94%
FINANCING ACTIVITIES
Cash Dividend Paid			$8.561M
YoY Change			3.31%
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	149.3M	111.1M	$157.2M
YoY Change	-345.59%	-218.58%	-188.48%
NET CHANGE
Cash From Operating Activities	30.30M	32.50M	$9.762M
Cash From Investing Activities	-106.7M	-164.9M	-$17.34M
Cash From Financing Activities	149.3M	111.1M	$157.2M
Net Change In Cash	72.92M	-21.30M	$149.6M
YoY Change	-144.86%	-91.27%	-171.42%
FREE CASH FLOW
Cash From Operating Activities	$30.30M	$32.50M	$9.762M
Capital Expenditures	$2.195M	$2.000M	$1.831M
Free Cash Flow	$28.10M	$30.50M	$7.931M
YoY Change	-18.5%	-40.3%	208.12%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1195721000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1297977000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	397418000	usd
CY2022Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	431833000	usd
CY2023Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q4	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2023Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2023Q3	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2022Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2023Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2023Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	29323000
CY2023Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	29323000
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	29259000
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	29259000
CY2023Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.29
CY2023Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.3
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.28
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.28
CY2022Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.29
CY2022Q4	us-gaap	Debt Securities Held To Maturity Nonaccrual DebtSecuritiesHeldToMaturityNonaccrual	0	usd
	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2023Q3	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2022Q3	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2023Q3	sybt	Financing Receivable Modifications Number Of Contracts FinancingReceivableModificationsNumberOfContracts	0	pure
CY2023Q3	sybt	Financing Receivable Troubled Debt Restructuring Subsequent Default Number Of Contracts FinancingReceivableTroubledDebtRestructuringSubsequentDefaultNumberOfContracts	0	pure
CY2022Q3	sybt	Financing Receivable Modifications Number Of Contracts FinancingReceivableModificationsNumberOfContracts	0	pure
CY2022Q3	sybt	Financing Receivable Troubled Debt Restructuring Subsequent Default Number Of Contracts FinancingReceivableTroubledDebtRestructuringSubsequentDefaultNumberOfContracts	0	pure
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2023Q3	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	0	usd
CY2023Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	0	usd
CY2023Q3	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P5Y
	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2023-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	1-13661
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	KY
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	61-1137529
	dei	Entity Address Address Line1 EntityAddressAddressLine1	1040 East Main Street
	dei	Entity Address City Or Town EntityAddressCityOrTown	Louisville
	dei	Entity Address State Or Province EntityAddressStateOrProvince	KY
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	40206
	dei	City Area Code CityAreaCode	502
	dei	Local Phone Number LocalPhoneNumber	582-2571
	dei	Security12b Title Security12bTitle	Common stock, no par value
	dei	Trading Symbol TradingSymbol	SYBT
	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	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2023Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	29321895
CY2023Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	79538000	usd
CY2022Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	82515000	usd
CY2023Q3	us-gaap	Federal Funds Sold FederalFundsSold	113499000	usd
CY2022Q4	us-gaap	Federal Funds Sold FederalFundsSold	84852000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	193037000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	167367000	usd
CY2023Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	6535000	usd
CY2022Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	2606000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1020248000	usd
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1144617000	usd
CY2023Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	445205000	usd
CY2022Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	473217000	usd
CY2023Q3	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	26241000	usd
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	10928000	usd
CY2023Q3	us-gaap	Notes Receivable Gross NotesReceivableGross	5617084000	usd
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	5205918000	usd
CY2023Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	78075000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	73531000	usd
CY2023Q3	us-gaap	Notes Receivable Net NotesReceivableNet	5539009000	usd
CY2022Q4	us-gaap	Notes Receivable Net NotesReceivableNet	5132387000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	98425000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	101612000	usd
CY2023Q3	us-gaap	Disposal Group Including Discontinued Operation Property Plant And Equipment Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent	2388000	usd
CY2022Q4	us-gaap	Disposal Group Including Discontinued Operation Property Plant And Equipment Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent	2644000	usd
CY2023Q3	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	86351000	usd
CY2022Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	84674000	usd
CY2023Q3	us-gaap	Interest Receivable InterestReceivable	23777000	usd
CY2022Q4	us-gaap	Interest Receivable InterestReceivable	22157000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	194074000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	194074000	usd
CY2023Q3	us-gaap	Other Assets OtherAssets	246669000	usd
CY2022Q4	us-gaap	Other Assets OtherAssets	134988000	usd
CY2023Q3	us-gaap	Assets Assets	7903430000	usd
CY2022Q4	us-gaap	Assets Assets	7496261000	usd
CY2023Q3	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1714918000	usd
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1950198000	usd
CY2023Q3	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4687889000	usd
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4441054000	usd
CY2023Q3	us-gaap	Deposits Deposits	6402807000	usd
CY2022Q4	us-gaap	Deposits Deposits	6391252000	usd
CY2023Q3	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	113894000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	133342000	usd
CY2023Q3	us-gaap	Federal Funds Purchased FederalFundsPurchased	11518000	usd
CY2022Q4	us-gaap	Federal Funds Purchased FederalFundsPurchased	8789000	usd
CY2023Q3	us-gaap	Subordinated Debt SubordinatedDebt	26641000	usd
CY2022Q4	us-gaap	Subordinated Debt SubordinatedDebt	26343000	usd
CY2023Q3	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	350000000	usd
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	50000000	usd
CY2023Q3	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	1836000	usd
CY2022Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	660000	usd
CY2023Q3	us-gaap	Other Liabilities OtherLiabilities	189816000	usd
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	125443000	usd
CY2023Q3	us-gaap	Liabilities Liabilities	7096512000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	6735829000	usd
CY2023Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2023Q3	us-gaap	Common Stock Value CommonStockValue	58579000	usd
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	58367000	usd
CY2023Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	384399000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	377703000	usd
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	491845000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	439898000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-127905000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-115536000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	806918000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	760432000	usd
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	7903430000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	7496261000	usd
CY2023Q3	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	78234000	usd
CY2022Q3	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	56750000	usd
	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	219329000	usd
	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	152105000	usd
CY2023Q3	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	1640000	usd
CY2022Q3	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	2450000	usd
	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	4885000	usd
	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	3845000	usd
CY2023Q3	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	55000	usd
CY2022Q3	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	103000	usd
	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	173000	usd
	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	177000	usd
CY2023Q3	sybt	Interest Income Federal Home Loan Bank Stock InterestIncomeFederalHomeLoanBankStock	499000	usd
CY2022Q3	sybt	Interest Income Federal Home Loan Bank Stock InterestIncomeFederalHomeLoanBankStock	172000	usd
	sybt	Interest Income Federal Home Loan Bank Stock InterestIncomeFederalHomeLoanBankStock	939000	usd
	sybt	Interest Income Federal Home Loan Bank Stock InterestIncomeFederalHomeLoanBankStock	328000	usd
CY2023Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	8064000	usd
CY2022Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	7503000	usd
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	24809000	usd
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	18988000	usd
CY2023Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	433000	usd
CY2022Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	432000	usd
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	1320000	usd
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	1059000	usd
CY2023Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	88925000	usd
CY2022Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	67410000	usd
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	251455000	usd
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	176502000	usd
CY2023Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	21360000	usd
CY2022Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	4449000	usd
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	51940000	usd
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	7390000	usd
CY2023Q3	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	597000	usd
CY2022Q3	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	176000	usd
	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	1429000	usd
	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	250000	usd
CY2023Q3	sybt	Interest Expense Federal Funds Purchased And Other Shortterm Borrowing InterestExpenseFederalFundsPurchasedAndOtherShorttermBorrowing	157000	usd
CY2022Q3	sybt	Interest Expense Federal Funds Purchased And Other Shortterm Borrowing InterestExpenseFederalFundsPurchasedAndOtherShorttermBorrowing	50000	usd
	sybt	Interest Expense Federal Funds Purchased And Other Shortterm Borrowing InterestExpenseFederalFundsPurchasedAndOtherShorttermBorrowing	504000	usd
	sybt	Interest Expense Federal Funds Purchased And Other Shortterm Borrowing InterestExpenseFederalFundsPurchasedAndOtherShorttermBorrowing	72000	usd
CY2023Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	4917000	usd
CY2022Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	0	usd
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	10613000	usd
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	0	usd
CY2023Q3	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	579000	usd
CY2022Q3	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	359000	usd
	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	1653000	usd
	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	670000	usd
CY2023Q3	us-gaap	Interest Expense InterestExpense	27610000	usd
CY2022Q3	us-gaap	Interest Expense InterestExpense	5034000	usd
	us-gaap	Interest Expense InterestExpense	66139000	usd
	us-gaap	Interest Expense InterestExpense	8382000	usd
CY2023Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	61315000	usd
CY2022Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	62376000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	185316000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	168120000	usd
CY2023Q3	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	2775000	usd
CY2022Q3	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	4803000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	7750000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	6882000	usd
CY2023Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	58540000	usd
CY2022Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	57573000	usd
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	177566000	usd
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	161238000	usd
CY2023Q3	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	814000	usd
CY2022Q3	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	703000	usd
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	2882000	usd
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	3001000	usd
CY2023Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	569000	usd
CY2022Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	516000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1677000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1052000	usd
CY2023Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	302000	usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	3074000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	75000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	3046000	usd
CY2023Q3	us-gaap	Noninterest Income NoninterestIncome	22896000	usd
CY2022Q3	us-gaap	Noninterest Income NoninterestIncome	24864000	usd
	us-gaap	Noninterest Income NoninterestIncome	67803000	usd
	us-gaap	Noninterest Income NoninterestIncome	66007000	usd
CY2023Q3	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	23379000	usd
CY2022Q3	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	23069000	usd
	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	67382000	usd
	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	63242000	usd
CY2023Q3	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	4508000	usd
CY2022Q3	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	4179000	usd
	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	14622000	usd
	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	13147000	usd
CY2023Q3	us-gaap	Occupancy Net OccupancyNet	3821000	usd
CY2022Q3	us-gaap	Occupancy Net OccupancyNet	3767000	usd
	us-gaap	Occupancy Net OccupancyNet	11234000	usd
	us-gaap	Occupancy Net OccupancyNet	10455000	usd
CY2023Q3	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	4236000	usd
CY2022Q3	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	3747000	usd
	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	12706000	usd
	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	11150000	usd
CY2023Q3	sybt	Debit And Credit Card Processing Fee DebitAndCreditCardProcessingFee	1637000	usd
CY2022Q3	sybt	Debit And Credit Card Processing Fee DebitAndCreditCardProcessingFee	1437000	usd
	sybt	Debit And Credit Card Processing Fee DebitAndCreditCardProcessingFee	4762000	usd
	sybt	Debit And Credit Card Processing Fee DebitAndCreditCardProcessingFee	4439000	usd
CY2023Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1357000	usd
CY2022Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1244000	usd
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	4236000	usd
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	3461000	usd
CY2023Q3	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	938000	usd
CY2022Q3	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	903000	usd
	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	2701000	usd
	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	2461000	usd
CY2023Q3	us-gaap	Legal Fees LegalFees	1049000	usd
CY2022Q3	us-gaap	Legal Fees LegalFees	774000	usd
	us-gaap	Legal Fees LegalFees	2665000	usd
	us-gaap	Legal Fees LegalFees	2451000	usd
CY2023Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	937000	usd
CY2022Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	847000	usd
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	2851000	usd
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	2028000	usd
CY2023Q3	sybt	Amortization Of Investment In Tax Credit Partnerships AmortizationOfInvestmentInTaxCreditPartnerships	323000	usd
CY2022Q3	sybt	Amortization Of Investment In Tax Credit Partnerships AmortizationOfInvestmentInTaxCreditPartnerships	88000	usd
	sybt	Amortization Of Investment In Tax Credit Partnerships AmortizationOfInvestmentInTaxCreditPartnerships	970000	usd
	sybt	Amortization Of Investment In Tax Credit Partnerships AmortizationOfInvestmentInTaxCreditPartnerships	265000	usd
CY2023Q3	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	629000	usd
CY2022Q3	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	722000	usd
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	1875000	usd
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	1822000	usd
CY2023Q3	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	0	usd
CY2022Q3	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	0	usd
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	0	usd
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	19500000	usd
CY2023Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1167000	usd
CY2022Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1610000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3519000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3934000	usd
CY2023Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2721000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	5670000	usd
CY2022Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2486000	usd
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	8293000	usd
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	7490000	usd
CY2023Q3	us-gaap	Noninterest Expense NoninterestExpense	46702000	usd
CY2022Q3	us-gaap	Noninterest Expense NoninterestExpense	44873000	usd
	us-gaap	Noninterest Expense NoninterestExpense	137816000	usd
	us-gaap	Noninterest Expense NoninterestExpense	145845000	usd
CY2023Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	34734000	usd
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	37564000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	107553000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	81400000	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7642000	usd
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9024000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	23749000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18016000	usd
CY2023Q3	us-gaap	Profit Loss ProfitLoss	27092000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	28540000	usd
	us-gaap	Profit Loss ProfitLoss	83804000	usd
	us-gaap	Profit Loss ProfitLoss	63384000	usd
CY2023Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
CY2022Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	85000	usd
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	229000	usd
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	27092000	usd
CY2022Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	28455000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	83804000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	63155000	usd
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.93
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.98
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.87
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.22
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.92
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.86
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.2
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29223000
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29144000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29208000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28509000
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29336000
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29404000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29347000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28752000
CY2023Q3	us-gaap	Profit Loss ProfitLoss	27092000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	28540000	usd
	us-gaap	Profit Loss ProfitLoss	83804000	usd
	us-gaap	Profit Loss ProfitLoss	63384000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-29915000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-53415000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-22113000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-157909000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	2759000	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-27156000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-53415000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-16443000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-157909000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-6667000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-12835000	usd
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-4074000	usd
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-37932000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-20489000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-40580000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-12369000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-119977000	usd
CY2023Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	6603000	usd
CY2022Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-12040000	usd
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	71435000	usd
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-56593000	usd
CY2023Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	usd
CY2022Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	85000	usd
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	usd
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	229000	usd
CY2023Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	6603000	usd
CY2022Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-12125000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	71435000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-56822000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	760432000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	29048000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	14593000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1152000	usd
CY2023Q1	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-2369000	usd
CY2023Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8489000	usd
CY2023Q1	sybt	Shares Cancelled Value SharesCancelledValue	1000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	794368000	usd
CY2023Q2	us-gaap	Profit Loss ProfitLoss	27664000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6473000	usd
CY2023Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1035000	usd
CY2023Q2	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-11000	usd
CY2023Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8501000	usd
CY2023Q2	sybt	Shares Cancelled Value SharesCancelledValue	0	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	808082000	usd
CY2023Q3	us-gaap	Profit Loss ProfitLoss	27092000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-20489000	usd
CY2023Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1032000	usd
CY2023Q3	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-2000	usd
CY2023Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8797000	usd
CY2023Q3	sybt	Shares Cancelled Value SharesCancelledValue	0	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	806918000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	675869000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	7942000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-49659000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	991000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	71117000	usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	6025000	usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	180902000	usd
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	usd
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	2111000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	106806000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	112078000	usd
CY2022Q1	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-2344000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	133825000	usd
CY2022Q1	sybt	Noncontrolling Interest Increase From Contributions NoncontrollingInterestIncreaseFromContributions	3094000	usd
CY2022Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8172000	usd
CY2022Q1	sybt	Shares Cancelled Value SharesCancelledValue	-273000	usd
CY2022Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	53000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	761220000	usd
CY2022Q2	us-gaap	Profit Loss ProfitLoss	26902000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-29738000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1057000	usd
CY2022Q2	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-944000	usd
CY2022Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8183000	usd
CY2022Q2	sybt	Shares Cancelled Value SharesCancelledValue	2000	usd
CY2022Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	155000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	750161000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	28540000	usd
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-40580000	usd
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1237000	usd
CY2022Q3	sybt	Stock Issued For Sharebased Awards Net Of Withholdings To Satisfy Employee Tax Obligations StockIssuedForSharebasedAwardsNetOfWithholdingsToSatisfyEmployeeTaxObligations	-15000	usd
CY2022Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	8474000	usd
CY2022Q3	sybt	Shares Cancelled Value SharesCancelledValue	0	usd
CY2022Q3	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	120000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	730749000	usd
	us-gaap	Profit Loss ProfitLoss	83804000	usd
	us-gaap	Profit Loss ProfitLoss	63384000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	7750000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	6882000	usd
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	15356000	usd
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	15729000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-883000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3303000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	1251000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	670000	usd
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	86100000	usd
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	111026000	usd
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	83422000	usd
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	118639000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1677000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1052000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	75000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	3046000	usd
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-250000	usd
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-5000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	3219000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	3285000	usd
	sybt	Sharebased Payment Arrangement Expense Excess Tax Benefit SharebasedPaymentArrangementExpenseExcessTaxBenefit	579000	usd
	sybt	Sharebased Payment Arrangement Expense Excess Tax Benefit SharebasedPaymentArrangementExpenseExcessTaxBenefit	1142000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	106238000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	8635000	usd
	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	79409000	usd
	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-14539000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	76407000	usd
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	-0	usd
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	459183000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	28196000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	164512000	usd
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	-0	usd
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	30000000	usd
	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	28800000	usd
	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	-0	usd
	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	13487000	usd
	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	2883000	usd
	sybt	Payments For Proceeds From Loans And Leases Excluding Loans Heldfor Investment PaymentsForProceedsFromLoansAndLeasesExcludingLoansHeldforInvestment	428674000	usd
	sybt	Payments For Proceeds From Loans And Leases Excluding Loans Heldfor Investment PaymentsForProceedsFromLoansAndLeasesExcludingLoansHeldforInvestment	332133000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5536000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	15294000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1732000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	13517000	usd
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	12339000	usd
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-0	usd
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	0	usd
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	6656000	usd
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	usd
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-349456000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-317387000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-245034000	usd
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	11555000	usd
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-406883000	usd
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-16719000	usd
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-18524000	usd
	sybt	Proceeds From Fhlbank Advance Investing Activities Net Of Short Term Maturities ProceedsFromFhlbankAdvanceInvestingActivitiesNetOfShortTermMaturities	700000000	usd
	sybt	Proceeds From Fhlbank Advance Investing Activities Net Of Short Term Maturities ProceedsFromFhlbankAdvanceInvestingActivitiesNetOfShortTermMaturities	0	usd
	sybt	Payments Of Fhlbank Borrowings Financing Activities Net Of Short Term Maturities PaymentsOfFhlbankBorrowingsFinancingActivitiesNetOfShortTermMaturities	400000000	usd
	sybt	Payments Of Fhlbank Borrowings Financing Activities Net Of Short Term Maturities PaymentsOfFhlbankBorrowingsFinancingActivitiesNetOfShortTermMaturities	-0	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	-0	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	3200000	usd
	sybt	Proceeds From Payments For Stock Awards ProceedsFromPaymentsForStockAwards	-2382000	usd
	sybt	Proceeds From Payments For Stock Awards ProceedsFromPaymentsForStockAwards	-3574000	usd
	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	0	usd
	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	-328000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	25804000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	24845000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	266650000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-457354000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	25670000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-631271000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	167367000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	961192000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	193037000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	329921000	usd
	us-gaap	Interest Paid Net InterestPaidNet	64963000	usd
	us-gaap	Interest Paid Net InterestPaidNet	8281000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	28460000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	9614000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	3111000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	2746000	usd
	sybt	Unfunded Commitments In Tax Credit Investments UnfundedCommitmentsInTaxCreditInvestments	100046000	usd
	sybt	Unfunded Commitments In Tax Credit Investments UnfundedCommitmentsInTaxCreditInvestments	6886000	usd
	sybt	Accrual Of Dividends Payable Noncash AccrualOfDividendsPayableNoncash	212000	usd
	sybt	Accrual Of Dividends Payable Noncash AccrualOfDividendsPayableNoncash	204000	usd
	sybt	Transfer Of Premises And Equipment To Premises Held For Sale TransferOfPremisesAndEquipmentToPremisesHeldForSale	715000	usd
	sybt	Transfer Of Premises And Equipment To Premises Held For Sale TransferOfPremisesAndEquipmentToPremisesHeldForSale	10355000	usd
	us-gaap	Fair Value Of Assets Acquired FairValueOfAssetsAcquired	0	usd
	us-gaap	Fair Value Of Assets Acquired FairValueOfAssetsAcquired	1403509000	usd
	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	0	usd
	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	30994000	usd
	us-gaap	Stock Issued1 StockIssued1	0	usd
	us-gaap	Stock Issued1 StockIssued1	133825000	usd
	sybt	Noncash Or Part Noncash Acquisition Noncontrolling Interest Acquired NoncashOrPartNoncashAcquisitionNoncontrollingInterestAcquired	0	usd
	sybt	Noncash Or Part Noncash Acquisition Noncontrolling Interest Acquired NoncashOrPartNoncashAcquisitionNoncontrollingInterestAcquired	3094000	usd
	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	0	usd
	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	167913000	usd
	us-gaap	Liabilities Assumed1 LiabilitiesAssumed1	0	usd
	us-gaap	Liabilities Assumed1 LiabilitiesAssumed1	1235596000	usd
	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><b><span style="text-decoration: underline; ">Reclassifications</span></b><b> </b>–<b> </b>Certain amounts presented in prior periods have been reclassified to conform to the current period presentation. These reclassifications had <em style="font: inherit;">no</em> impact on previously reported prior periods’ net income or shareholders’ equity.</p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"></p>
CY2023Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1195721000	usd
CY2023Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	184000	usd
CY2023Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	175657000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1020248000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1297977000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	349000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	153709000	usd
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1144617000	usd
CY2023Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	445205000	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	47787000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	397418000	usd
CY2022Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	473217000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	18700000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	760051000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	135009000	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	41384000	usd
CY2022Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	431833000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Number Of Securities DebtSecuritiesHeldtomaturityNumberOfSecurities	0	pure
CY2023Q3	us-gaap	Debt Securities Held To Maturity Allowance For Credit Loss DebtSecuritiesHeldToMaturityAllowanceForCreditLoss	0	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis	117105000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	112410000	usd
CY2023Q3	us-gaap	Heldtomaturity Securities Debt Maturities Next Rolling Twelve Months Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost	51077000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Next Rolling Twelve Months Fair Value HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	50188000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis	54505000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue	50972000	usd
CY2023Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling Year Two Through Five Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost	153800000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling Year Two Through Five Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue	147004000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis	79708000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue	66296000	usd
CY2023Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost	25660000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling Year Six Through Ten Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue	22176000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis	130179000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue	117904000	usd
CY2023Q3	us-gaap	Heldtomaturity Securities Debt Maturities Rolling After Ten Years Amortized Cost HeldtomaturitySecuritiesDebtMaturitiesRollingAfterTenYearsAmortizedCost	574000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Rolling After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesRollingAfterTenYearsFairValue	562000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	814224000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	672666000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount	214094000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	177488000	usd
CY2023Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1195721000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1020248000	usd
CY2023Q3	us-gaap	Debt Securities Held To Maturity Amortized Cost After Allowance For Credit Loss DebtSecuritiesHeldToMaturityAmortizedCostAfterAllowanceForCreditLoss	445205000	usd
CY2023Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	397418000	usd
CY2023Q3	us-gaap	Debt Securities Held To Maturity Nonaccrual DebtSecuritiesHeldToMaturityNonaccrual	0	usd
CY2022Q1	sybt	Debt Securities Available For Sale Number Of Positions Sold DebtSecuritiesAvailableForSaleNumberOfPositionsSold	3	pure
CY2022Q1	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	2000000	usd
CY2022Q1	us-gaap	Debt Securities Available For Sale Gain Loss DebtSecuritiesAvailableForSaleGainLoss	-92000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	52893000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	2604000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	951150000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	173053000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	1004043000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	175657000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	352103000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	1112154000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	153709000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position Less Than12 Months Fair Value DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPositionLessThan12MonthsFairValue	1415000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	4000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position12 Months Or Longer Fair Value DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPosition12MonthsOrLongerFairValue	395954000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	47783000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Unrealized Loss Position Fair Value DebtSecuritiesHeldtomaturityUnrealizedLossPositionFairValue	397369000	usd
CY2023Q3	sybt	Debt Securities Heldtomaturity Unrealized Loss Position Accumulated Loss DebtSecuritiesHeldtomaturityUnrealizedLossPositionAccumulatedLoss	47787000	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position Less Than12 Months Fair Value DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPositionLessThan12MonthsFairValue	431833000	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	41384000	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position12 Months Or Longer Fair Value DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPosition12MonthsOrLongerFairValue	0	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesHeldtomaturityContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	-0	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Unrealized Loss Position Fair Value DebtSecuritiesHeldtomaturityUnrealizedLossPositionFairValue	431833000	usd
CY2022Q4	sybt	Debt Securities Heldtomaturity Unrealized Loss Position Accumulated Loss DebtSecuritiesHeldtomaturityUnrealizedLossPositionAccumulatedLoss	41384000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	543	pure
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	547	pure
CY2023Q3	sybt	Debt Securities Availableforsale Unrealized Loss Position Percentage DebtSecuritiesAvailableforsaleUnrealizedLossPositionPercentage	0.99	pure
CY2022Q4	sybt	Debt Securities Availableforsale Unrealized Loss Position Percentage DebtSecuritiesAvailableforsaleUnrealizedLossPositionPercentage	0.98	pure
CY2023Q3	us-gaap	Notes Receivable Gross NotesReceivableGross	5617084000	usd
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	5205918000	usd
CY2023Q3	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	19000000	usd
CY2022Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	17000000	usd
CY2023Q3	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	77000000	usd
CY2022Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	79000000	usd
CY2023Q3	sybt	Financing Receivable Purchased With Credit Deterioration Interest Income FinancingReceivablePurchasedWithCreditDeteriorationInterestIncome	1100000	usd
	sybt	Financing Receivable Purchased With Credit Deterioration Interest Income FinancingReceivablePurchasedWithCreditDeteriorationInterestIncome	3300000	usd
CY2022Q3	sybt	Financing Receivable Purchased With Credit Deterioration Interest Income FinancingReceivablePurchasedWithCreditDeteriorationInterestIncome	1100000	usd
	sybt	Financing Receivable Purchased With Credit Deterioration Interest Income FinancingReceivablePurchasedWithCreditDeteriorationInterestIncome	4000000	usd
CY2023Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	77710000	usd
CY2023Q3	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	2300000	usd
CY2022Q4	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	770387000	usd
CY2022Q4	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	380097000	usd
CY2022Q4	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	216175000	usd
CY2022Q4	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	354023000	usd
CY2022Q4	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	750739000	usd
CY2022Q4	us-gaap	Financing Receivable Revolving Converted To Term Loan FinancingReceivableRevolvingConvertedToTermLoan	5205918000	usd
	sybt	Financing Receivable Modifications Number Of Contracts FinancingReceivableModificationsNumberOfContracts	0	pure
	sybt	Financing Receivable Troubled Debt Restructuring Subsequent Default Number Of Contracts FinancingReceivableTroubledDebtRestructuringSubsequentDefaultNumberOfContracts	0	pure
CY2023Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2115000	usd
CY2023Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	180000	usd
CY2023Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	78075000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	73531000	usd
	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	6700000	usd
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2805000	usd
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	649000	usd
CY2023Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	78075000	usd
CY2022Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	66362000	usd
CY2022Q3	us-gaap	Financing Receivable Allowance For Credit Loss Loan Purchased FinancingReceivableAllowanceForCreditLossLoanPurchased	0	usd
CY2022Q3	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	4103000	usd
CY2022Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	926000	usd
CY2022Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	544000	usd
CY2022Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	70083000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	53898000	usd
	us-gaap	Financing Receivable Allowance For Credit Loss Loan Purchased FinancingReceivableAllowanceForCreditLossLoanPurchased	9950000	usd
	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	6082000	usd
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1705000	usd
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1858000	usd
CY2022Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	70083000	usd
CY2023Q3	sybt	Financing Receivable Nonaccrual With No Allowance For Loan Losses FinancingReceivableNonaccrualWithNoAllowanceForLoanLosses	3974000	usd
CY2023Q3	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	17227000	usd
CY2023Q3	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	1000	usd
CY2022Q4	sybt	Financing Receivable Nonaccrual With No Allowance For Loan Losses FinancingReceivableNonaccrualWithNoAllowanceForLoanLosses	2295000	usd
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	14242000	usd
CY2022Q4	sybt	Financing Receivable Troubled Debt Restructuring Excluding Nonaccrual Loans FinancingReceivableTroubledDebtRestructuringExcludingNonaccrualLoans	0	usd
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	892000	usd
	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2023Q3	us-gaap	Notes Receivable Gross NotesReceivableGross	5617084000	usd
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	5205918000	usd
CY2023Q3	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	958287000	usd
CY2023Q3	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	1439463000	usd
CY2023Q3	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	1084031000	usd
CY2023Q3	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	678867000	usd
CY2023Q3	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	331221000	usd
CY2023Q3	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	423983000	usd
CY2023Q3	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	701232000	usd
CY2023Q3	us-gaap	Notes Receivable Gross NotesReceivableGross	5617084000	usd
	us-gaap	Financing Receivable Year One Originated Current Fiscal Year Writeoff FinancingReceivableYearOneOriginatedCurrentFiscalYearWriteoff	1751000	usd
	us-gaap	Financing Receivable Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff FinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff	639000	usd
	us-gaap	Financing Receivable Year Three Originated Two Years Before Current Fiscal Year Writeoff FinancingReceivableYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff	49000	usd
	us-gaap	Financing Receivable Year Four Originated Three Years Before Current Fiscal Year Writeoff FinancingReceivableYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff	97000	usd
	us-gaap	Financing Receivable Year Five Originated Four Years Before Current Fiscal Year Writeoff FinancingReceivableYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff	40000	usd
	us-gaap	Financing Receivable Originated More Than Five Years Before Current Fiscal Year Writeoff FinancingReceivableOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff	98000	usd
	us-gaap	Financing Receivable Revolving Writeoff FinancingReceivableRevolvingWriteoff	131000	usd
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2805000	usd
CY2022Q4	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	1507564000	usd
CY2022Q4	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	1226933000	usd
CY2023Q3	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	483000	usd
CY2022Q4	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	317000	usd
CY2022Q3	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	902000	usd
CY2022Q3	sybt	Financing Receivable Impaired Troubled Debt Restructuring Specific Reserve Allocation FinancingReceivableImpairedTroubledDebtRestructuringSpecificReserveAllocation	202000	usd
CY2022Q3	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	usd
	sybt	Financing Receivable Modifications Number Of Contracts FinancingReceivableModificationsNumberOfContracts	0	pure
	sybt	Financing Receivable Troubled Debt Restructuring Subsequent Default Number Of Contracts FinancingReceivableTroubledDebtRestructuringSubsequentDefaultNumberOfContracts	0	pure
CY2023Q3	us-gaap	Goodwill Goodwill	194074000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	194074000	usd
CY2023Q2	us-gaap	Goodwill Goodwill	194074000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	202524000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	194074000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	135830000	usd
CY2023Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
CY2022Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	66694000	usd
CY2023Q3	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	0	usd
CY2022Q3	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	0	usd
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	0	usd
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	0	usd
CY2023Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-0	usd
CY2022Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-0	usd
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-0	usd
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-0	usd
CY2023Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2022Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023Q3	us-gaap	Goodwill Goodwill	194074000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	202524000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	194074000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	202524000	usd
CY2023Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	16575000	usd
CY2022Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	15496000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	59110000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	54145000	usd
CY2023Q3	sybt	Investment In Tax Credit Related Ventures InvestmentInTaxCreditRelatedVentures	117204000	usd
CY2022Q4	sybt	Investment In Tax Credit Related Ventures InvestmentInTaxCreditRelatedVentures	13969000	usd
CY2023Q3	us-gaap	Derivative Assets DerivativeAssets	17590000	usd
CY2022Q4	us-gaap	Derivative Assets DerivativeAssets	10727000	usd
CY2023Q3	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	4224000	usd
CY2022Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	5721000	usd
CY2023Q3	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	3781000	usd
CY2022Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	3354000	usd
CY2023Q3	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	13558000	usd
CY2022Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	15219000	usd
CY2023Q3	us-gaap	Other Real Estate OtherRealEstate	427000	usd
CY2022Q4	us-gaap	Other Real Estate OtherRealEstate	677000	usd
CY2023Q3	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	14200000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	15680000	usd
CY2023Q3	us-gaap	Other Assets OtherAssets	246669000	usd
CY2022Q4	us-gaap	Other Assets OtherAssets	134988000	usd
CY2023Q3	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	7129000	usd
CY2022Q3	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9231000	usd
	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	20409000	usd
	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	12838000	usd
CY2023Q3	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1859000	usd
CY2022Q3	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1261000	usd
	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4223000	usd
	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1875000	usd
CY2023Q3	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	8988000	usd
CY2022Q3	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	10492000	usd
	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	24632000	usd
	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	14713000	usd
CY2023Q3	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1087000	usd
CY2022Q3	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1922000	usd
	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1311000	usd
	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1542000	usd
CY2023Q3	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-259000	usd
CY2022Q3	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	454000	usd
	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	428000	usd
	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1761000	usd
CY2023Q3	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-1346000	usd
CY2022Q3	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-1468000	usd
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-883000	usd
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3303000	usd
CY2023Q3	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	usd
CY2022Q3	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	usd
	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	usd
	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7642000	usd
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9024000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	23749000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18016000	usd
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.033	pure
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.036	pure
	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.034	pure
	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.035	pure
CY2023Q3	sybt	Effective Income Tax Rate Reconciliation Stock Based Compensation EffectiveIncomeTaxRateReconciliationStockBasedCompensation	0.001	pure
CY2022Q3	sybt	Effective Income Tax Rate Reconciliation Stock Based Compensation EffectiveIncomeTaxRateReconciliationStockBasedCompensation	0	pure
	sybt	Effective Income Tax Rate Reconciliation Stock Based Compensation EffectiveIncomeTaxRateReconciliationStockBasedCompensation	-0.003	pure
	sybt	Effective Income Tax Rate Reconciliation Stock Based Compensation EffectiveIncomeTaxRateReconciliationStockBasedCompensation	-0.013	pure
CY2023Q3	sybt	Effective Income Tax Rate Reconciliation Cash Surrender Value Of Life Insurance EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurance	-0.001	pure
CY2022Q3	sybt	Effective Income Tax Rate Reconciliation Cash Surrender Value Of Life Insurance EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurance	0	pure
	sybt	Effective Income Tax Rate Reconciliation Cash Surrender Value Of Life Insurance EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurance	-0.005	pure
	sybt	Effective Income Tax Rate Reconciliation Cash Surrender Value Of Life Insurance EffectiveIncomeTaxRateReconciliationCashSurrenderValueOfLifeInsurance	0.006	pure
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.007	pure
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.005	pure
	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.005	pure
	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.006	pure
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.005	pure
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.005	pure
	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.005	pure
	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.007	pure
CY2023Q3	sybt	Effective Income Tax Rate Reconciliation Adjustment For Income Taxes In Interim Periods Percent EffectiveIncomeTaxRateReconciliationAdjustmentForIncomeTaxesInInterimPeriodsPercent	0	pure
CY2022Q3	sybt	Effective Income Tax Rate Reconciliation Adjustment For Income Taxes In Interim Periods Percent EffectiveIncomeTaxRateReconciliationAdjustmentForIncomeTaxesInInterimPeriodsPercent	0	pure
	sybt	Effective Income Tax Rate Reconciliation Adjustment For Income Taxes In Interim Periods Percent EffectiveIncomeTaxRateReconciliationAdjustmentForIncomeTaxesInInterimPeriodsPercent	0	pure
	sybt	Effective Income Tax Rate Reconciliation Adjustment For Income Taxes In Interim Periods Percent EffectiveIncomeTaxRateReconciliationAdjustmentForIncomeTaxesInInterimPeriodsPercent	0.002	pure
CY2023Q3	sybt	Effective Income Tax Rate Reconciliation Nondeductible Expense Acquisition Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAcquisitionPercent	-0.002	pure
CY2022Q3	sybt	Effective Income Tax Rate Reconciliation Nondeductible Expense Acquisition Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAcquisitionPercent	-0.003	pure
	sybt	Effective Income Tax Rate Reconciliation Nondeductible Expense Acquisition Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAcquisitionPercent	-0.003	pure
	sybt	Effective Income Tax Rate Reconciliation Nondeductible Expense Acquisition Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAcquisitionPercent	-0.003	pure
CY2023Q3	sybt	Effective Income Tax Rate Reconciliation Insurance Captive Percent EffectiveIncomeTaxRateReconciliationInsuranceCaptivePercent	-0.009	pure
CY2022Q3	sybt	Effective Income Tax Rate Reconciliation Insurance Captive Percent EffectiveIncomeTaxRateReconciliationInsuranceCaptivePercent	0.007	pure
	sybt	Effective Income Tax Rate Reconciliation Insurance Captive Percent EffectiveIncomeTaxRateReconciliationInsuranceCaptivePercent	-0.002	pure
	sybt	Effective Income Tax Rate Reconciliation Insurance Captive Percent EffectiveIncomeTaxRateReconciliationInsuranceCaptivePercent	-0.003	pure
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.22	pure
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.24	pure
	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.221	pure
	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.221	pure
CY2023Q3	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1714918000	usd
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1950198000	usd
CY2023Q3	us-gaap	Demand Deposit Accounts DemandDepositAccounts	2283373000	usd
CY2022Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	2308960000	usd
CY2023Q3	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	455515000	usd
CY2022Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	535903000	usd
CY2023Q3	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	1085844000	usd
CY2022Q4	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	1124100000	usd
CY2023Q3	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	229943000	usd
CY2022Q4	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	97638000	usd
CY2023Q3	sybt	Interest Bearing Deposit Other Time Deposit InterestBearingDepositOtherTimeDeposit	633214000	usd
CY2022Q4	sybt	Interest Bearing Deposit Other Time Deposit InterestBearingDepositOtherTimeDeposit	374453000	usd
CY2023Q3	us-gaap	Time Deposits TimeDeposits	863157000	usd
CY2022Q4	us-gaap	Time Deposits TimeDeposits	472091000	usd
CY2023Q3	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4687889000	usd
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4441054000	usd
CY2023Q3	us-gaap	Deposits Deposits	6402807000	usd
CY2022Q4	us-gaap	Deposits Deposits	6391252000	usd
CY2023Q3	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	591000	usd
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	599000	usd
CY2023Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	26806000	usd
CY2023Q3	us-gaap	Long Term Debt LongTermDebt	26641000	usd
	us-gaap	Proceeds From Federal Home Loan Bank Advances ProceedsFromFederalHomeLoanBankAdvances	2200000000	usd
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	1900000000	usd
	sybt	Proceeds From Fhlbank Advance Investing Activities Net Of Short Term Maturities ProceedsFromFhlbankAdvanceInvestingActivitiesNetOfShortTermMaturities	700000000	usd
	sybt	Payments Of Fhlbank Borrowings Financing Activities Net Of Short Term Maturities PaymentsOfFhlbankBorrowingsFinancingActivitiesNetOfShortTermMaturities	400000000	usd
	us-gaap	Proceeds From Federal Home Loan Bank Advances ProceedsFromFederalHomeLoanBankAdvances	0	usd
CY2023Q3	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	350000000	usd
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	50000000	usd
CY2023Q3	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Interest Rate At Period End FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresInterestRateAtPeriodEnd	0.0551	pure
CY2022Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Interest Rate At Period End FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresInterestRateAtPeriodEnd	0.0437	pure
CY2023Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Balance Of Agreements Outstanding FederalHomeLoanBankAdvancesActivityForYearAverageBalanceOfAgreementsOutstanding	401630000	usd
CY2022Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Balance Of Agreements Outstanding FederalHomeLoanBankAdvancesActivityForYearAverageBalanceOfAgreementsOutstanding	0	usd
	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Balance Of Agreements Outstanding FederalHomeLoanBankAdvancesActivityForYearAverageBalanceOfAgreementsOutstanding	305220000	usd
	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Balance Of Agreements Outstanding FederalHomeLoanBankAdvancesActivityForYearAverageBalanceOfAgreementsOutstanding	0	usd
CY2023Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Interest Rate For Year FederalHomeLoanBankAdvancesActivityForYearAverageInterestRateForYear	0.0486	pure
CY2022Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Interest Rate For Year FederalHomeLoanBankAdvancesActivityForYearAverageInterestRateForYear	0	pure
	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Interest Rate For Year FederalHomeLoanBankAdvancesActivityForYearAverageInterestRateForYear	0.0465	pure
	us-gaap	Federal Home Loan Bank Advances Activity For Year Average Interest Rate For Year FederalHomeLoanBankAdvancesActivityForYearAverageInterestRateForYear	0	pure
CY2023Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Maximum Outstanding At Any Month End FederalHomeLoanBankAdvancesActivityForYearMaximumOutstandingAtAnyMonthEnd	425000000	usd
CY2022Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Maximum Outstanding At Any Month End FederalHomeLoanBankAdvancesActivityForYearMaximumOutstandingAtAnyMonthEnd	0	usd
CY2023Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Maximum Outstanding At Any Month End FederalHomeLoanBankAdvancesActivityForYearMaximumOutstandingAtAnyMonthEnd	425000000	usd
CY2022Q3	us-gaap	Federal Home Loan Bank Advances Activity For Year Maximum Outstanding At Any Month End FederalHomeLoanBankAdvancesActivityForYearMaximumOutstandingAtAnyMonthEnd	0	usd
CY2023Q3	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	1060000000.00	usd
CY2022Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	1360000000	usd
CY2023Q3	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Face Amount Liability FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability	2317035000	usd
CY2022Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Face Amount Liability FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability	2063587000	usd
CY2023Q3	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	475000	usd
	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	1100000	usd
CY2022Q3	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	700000	usd
	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	800000	usd
CY2022Q1	sybt	Offbalancesheet Credit Loss Liability Increase Decrease OffbalancesheetCreditLossLiabilityIncreaseDecrease	500000	usd
CY2023Q3	sybt	Gain Loss On Rate Lock Loan Commitments GainLossOnRateLockLoanCommitments	-186000	usd
CY2022Q3	sybt	Gain Loss On Rate Lock Loan Commitments GainLossOnRateLockLoanCommitments	134000	usd
	sybt	Gain Loss On Rate Lock Loan Commitments GainLossOnRateLockLoanCommitments	40000	usd
	sybt	Gain Loss On Rate Lock Loan Commitments GainLossOnRateLockLoanCommitments	1324000	usd
CY2023Q3	sybt	Gain Loss On Sale Of Mortgage Loans And Fair Value Changes In Loans And Derivatives GainLossOnSaleOfMortgageLoansAndFairValueChangesInLoansAndDerivatives	452000	usd
CY2022Q3	sybt	Gain Loss On Sale Of Mortgage Loans And Fair Value Changes In Loans And Derivatives GainLossOnSaleOfMortgageLoansAndFairValueChangesInLoansAndDerivatives	288000	usd
	sybt	Gain Loss On Sale Of Mortgage Loans And Fair Value Changes In Loans And Derivatives GainLossOnSaleOfMortgageLoansAndFairValueChangesInLoansAndDerivatives	1566000	usd
	sybt	Gain Loss On Sale Of Mortgage Loans And Fair Value Changes In Loans And Derivatives GainLossOnSaleOfMortgageLoansAndFairValueChangesInLoansAndDerivatives	1390000	usd
CY2023Q3	sybt	Loan Servicing Income LoanServicingIncome	1031000	usd
CY2022Q3	sybt	Loan Servicing Income LoanServicingIncome	1172000	usd
	sybt	Loan Servicing Income LoanServicingIncome	3338000	usd
	sybt	Loan Servicing Income LoanServicingIncome	3089000	usd
CY2023Q3	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	822000	usd
CY2023Q2	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	7069000	usd
CY2022Q2	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	10045000	usd
CY2022Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	2606000	usd
CY2021Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	8614000	usd
CY2023Q3	us-gaap	Loans Receivable Held For Sale Reconciliation To Cash Flow Additions To Held For Sale LoansReceivableHeldForSaleReconciliationToCashFlowAdditionsToHeldForSale	30775000	usd
CY2022Q3	us-gaap	Loans Receivable Held For Sale Reconciliation To Cash Flow Additions To Held For Sale LoansReceivableHeldForSaleReconciliationToCashFlowAdditionsToHeldForSale	31446000	usd
	us-gaap	Loans Receivable Held For Sale Reconciliation To Cash Flow Additions To Held For Sale LoansReceivableHeldForSaleReconciliationToCashFlowAdditionsToHeldForSale	86100000	usd
	us-gaap	Loans Receivable Held For Sale Reconciliation To Cash Flow Additions To Held For Sale LoansReceivableHeldForSaleReconciliationToCashFlowAdditionsToHeldForSale	111026000	usd
CY2023Q3	sybt	Loans Receivable Heldforsale Acquired Through Business Acquisition LoansReceivableHeldforsaleAcquiredThroughBusinessAcquisition	0	usd
CY2022Q3	sybt	Loans Receivable Heldforsale Acquired Through Business Acquisition LoansReceivableHeldforsaleAcquiredThroughBusinessAcquisition	0	usd
	sybt	Loans Receivable Heldforsale Acquired Through Business Acquisition LoansReceivableHeldforsaleAcquiredThroughBusinessAcquisition	0	usd
	sybt	Loans Receivable Heldforsale Acquired Through Business Acquisition LoansReceivableHeldforsaleAcquiredThroughBusinessAcquisition	3559000	usd
CY2023Q3	sybt	Proceeds From Sale Of Mortgage Loans Heldforsale Fair Value ProceedsFromSaleOfMortgageLoansHeldforsaleFairValue	31814000	usd
CY2022Q3	sybt	Proceeds From Sale Of Mortgage Loans Heldforsale Fair Value ProceedsFromSaleOfMortgageLoansHeldforsaleFairValue	36427000	usd
	sybt	Proceeds From Sale Of Mortgage Loans Heldforsale Fair Value ProceedsFromSaleOfMortgageLoansHeldforsaleFairValue	83422000	usd
	sybt	Proceeds From Sale Of Mortgage Loans Heldforsale Fair Value ProceedsFromSaleOfMortgageLoansHeldforsaleFairValue	118639000	usd
CY2023Q3	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	505000	usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	166000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	1251000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	670000	usd
CY2023Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	6535000	usd
CY2022Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	5230000	usd
CY2023Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	6535000	usd
CY2022Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	5230000	usd
CY2023Q3	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	505000	usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	166000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	1251000	usd
	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	670000	usd
CY2023Q3	sybt	Gain Loss On Loans Heldforsale GainLossOnLoansHeldforsale	-81000	usd
CY2022Q3	sybt	Gain Loss On Loans Heldforsale GainLossOnLoansHeldforsale	-113000	usd
	sybt	Gain Loss On Loans Heldforsale GainLossOnLoansHeldforsale	-65000	usd
	sybt	Gain Loss On Loans Heldforsale GainLossOnLoansHeldforsale	-70000	usd
CY2022Q3	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	869000	usd
	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	2345000	usd
	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	2206000	usd
CY2023Q3	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
CY2022Q3	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
CY2023Q3	sybt	Net Servicing Income Loss NetServicingIncomeLoss	209000	usd
CY2022Q3	sybt	Net Servicing Income Loss NetServicingIncomeLoss	303000	usd
	sybt	Net Servicing Income Loss NetServicingIncomeLoss	993000	usd
	sybt	Net Servicing Income Loss NetServicingIncomeLoss	883000	usd
CY2023Q3	sybt	Mortgage Banking Income Other MortgageBankingIncomeOther	153000	usd
CY2022Q3	sybt	Mortgage Banking Income Other MortgageBankingIncomeOther	112000	usd
	sybt	Mortgage Banking Income Other MortgageBankingIncomeOther	323000	usd
	sybt	Mortgage Banking Income Other MortgageBankingIncomeOther	728000	usd
CY2023Q3	sybt	Mortgage Banking Income Loss MortgageBankingIncomeLoss	814000	usd
CY2022Q3	sybt	Mortgage Banking Income Loss MortgageBankingIncomeLoss	703000	usd
	sybt	Mortgage Banking Income Loss MortgageBankingIncomeLoss	2882000	usd
	sybt	Mortgage Banking Income Loss MortgageBankingIncomeLoss	3001000	usd
CY2023Q2	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	14116000	usd
CY2022Q2	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	16504000	usd
CY2022Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	15219000	usd
CY2021Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	4528000	usd
CY2023Q3	sybt	Servicing Asset At Amortized Cost Acquisition ServicingAssetAtAmortizedCostAcquisition	0	usd
CY2022Q3	sybt	Servicing Asset At Amortized Cost Acquisition ServicingAssetAtAmortizedCostAcquisition	0	usd
	sybt	Servicing Asset At Amortized Cost Acquisition ServicingAssetAtAmortizedCostAcquisition	0	usd
	sybt	Servicing Asset At Amortized Cost Acquisition ServicingAssetAtAmortizedCostAcquisition	12676000	usd
CY2023Q3	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	264000	usd
CY2022Q3	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	269000	usd
	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	684000	usd
	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	906000	usd
CY2023Q3	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	822000	usd
CY2022Q3	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	869000	usd
	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	2345000	usd
	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	2206000	usd
CY2023Q3	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
CY2022Q3	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	0	usd
CY2023Q3	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	13558000	usd
CY2022Q3	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	15904000	usd
CY2023Q3	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	13558000	usd
CY2022Q3	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	15904000	usd
CY2023Q3	us-gaap	Principal Amount Outstanding On Loans Managed And Securitized PrincipalAmountOutstandingOnLoansManagedAndSecuritized	1960000000	usd
CY2022Q4	us-gaap	Principal Amount Outstanding On Loans Managed And Securitized PrincipalAmountOutstandingOnLoansManagedAndSecuritized	2080000000.00	usd
CY2023Q3	sybt	Mortgage Loans Held For Sale Carrying Amount MortgageLoansHeldForSaleCarryingAmount	6542000	usd
CY2023Q3	sybt	Mortgage Loans Held For Sale Fair Value MortgageLoansHeldForSaleFairValue	6535000	usd
CY2022Q4	sybt	Mortgage Loans Held For Sale Carrying Amount MortgageLoansHeldForSaleCarryingAmount	2548000	usd
CY2022Q4	sybt	Mortgage Loans Held For Sale Fair Value MortgageLoansHeldForSaleFairValue	2606000	usd
CY2023Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	27092000	usd
CY2022Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	28455000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	83804000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	63155000	usd
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29223000
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29144000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29208000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28509000
CY2023Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	113000
CY2022Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	260000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	139000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	243000
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29336000
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29404000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29347000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28752000
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.93
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.98
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.87
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.22
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.92
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.86
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.2
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Additional Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized	500000
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	142000
	sybt	Proceeds Used For And Received From Settlement Of Stock Awards ProceedsUsedForAndReceivedFromSettlementOfStockAwards	175000	usd
	sybt	Proceeds Used For And Received From Settlement Of Stock Awards ProceedsUsedForAndReceivedFromSettlementOfStockAwards	233000	usd
CY2023Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1032000	usd
CY2023Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	216000	usd
CY2023Q3	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	816000	usd
CY2022Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1237000	usd
CY2022Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	259000	usd
CY2022Q3	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	978000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3219000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	676000	usd
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	2543000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3285000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	690000	usd
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	2595000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Remainder Of Fiscal Year EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedRemainderOfFiscalYear	1016000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Next Twelve Months EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedNextTwelveMonths	2603000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Due Year Two EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedDueYearTwo	1896000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Due Year Three EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedDueYearThree	1049000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Due Year Four EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedDueYearFour	615000	usd
CY2023Q3	sybt	Employee Service Sharebased Compensation Nonvested Awards Compensation Cost Not Yet Recognized Due Year Five EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedDueYearFive	54000	usd
CY2023Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	7233000	usd
CY2023Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	302000	usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	3074000	usd
CY2023Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	613000	usd
CY2023Q3	us-gaap	Banking Regulation Capital Conservation Buffer Capital Conserved Minimum BankingRegulationCapitalConservationBufferCapitalConservedMinimum	0.025	pure
CY2023Q3	sybt	Common Equity Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets Including Capital Conservation Buffer CommonEquityTierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssetsIncludingCapitalConservationBuffer	0.07	pure
CY2023Q3	sybt	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets Including Capital Conservation Buffer TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssetsIncludingCapitalConservationBuffer	0.085	pure
CY2023Q3	sybt	Capital Required For Capital Adequacy To Risk Weighted Assets Including Capital Conservation Buffer CapitalRequiredForCapitalAdequacyToRiskWeightedAssetsIncludingCapitalConservationBuffer	0.105	pure
CY2023Q3	us-gaap	Capital Capital	831296000	usd
CY2023Q3	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1271	pure
CY2023Q3	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	523065000	usd
CY2023Q3	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.08	pure
CY2023Q3	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	730410000	usd
CY2023Q3	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.1117	pure
CY2023Q3	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	294224000	usd
CY2023Q3	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.045	pure
CY2023Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	756410000	usd
CY2023Q3	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1157	pure
CY2023Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	392298000	usd
CY2023Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.06	pure
CY2023Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	756410000	usd
CY2023Q3	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.098	pure
CY2023Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	308622000	usd
CY2023Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.04	pure
CY2022Q4	us-gaap	Capital Capital	762956000	usd
CY2022Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1254	pure
CY2022Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	486841000	usd
CY2022Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.08	pure
CY2022Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	672045000	usd
CY2022Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.1104	pure
CY2022Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	273848000	usd
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.045	pure
CY2022Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	698045000	usd
CY2022Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1147	pure
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	365131000	usd
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.06	pure
CY2022Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	698045000	usd
CY2022Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.0933	pure
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	299329000	usd
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.04	pure
CY2023Q3	us-gaap	Goodwill Goodwill	194000000	usd
CY2023Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	61315000	usd
CY2022Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	62376000	usd
CY2023Q3	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	2775000	usd
CY2022Q3	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	4803000	usd
CY2023Q3	sybt	Noninterest Income Excluding Fees And Commissions From Fiduciary And Trust Activities NoninterestIncomeExcludingFeesAndCommissionsFromFiduciaryAndTrustActivities	12866000	usd
CY2022Q3	sybt	Noninterest Income Excluding Fees And Commissions From Fiduciary And Trust Activities NoninterestIncomeExcludingFeesAndCommissionsFromFiduciaryAndTrustActivities	15712000	usd
CY2023Q3	us-gaap	Noninterest Expense NoninterestExpense	46702000	usd
CY2022Q3	us-gaap	Noninterest Expense NoninterestExpense	44873000	usd
CY2023Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	34734000	usd
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	37564000	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7642000	usd
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9024000	usd
CY2023Q3	us-gaap	Profit Loss ProfitLoss	27092000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	28540000	usd
CY2023Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
CY2022Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	85000	usd
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	27092000	usd
CY2022Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	28455000	usd
CY2023Q3	us-gaap	Assets Assets	7903430000	usd
CY2022Q3	us-gaap	Assets Assets	7554210000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	185316000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	168120000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	7750000	usd
	sybt	Provision For Loan And Lease Losses And Offbalance Sheet Credit Risk Exposures ProvisionForLoanAndLeaseLossesAndOffbalanceSheetCreditRiskExposures	6882000	usd
	sybt	Noninterest Income Excluding Fees And Commissions From Fiduciary And Trust Activities NoninterestIncomeExcludingFeesAndCommissionsFromFiduciaryAndTrustActivities	38100000	usd
	sybt	Noninterest Income Excluding Fees And Commissions From Fiduciary And Trust Activities NoninterestIncomeExcludingFeesAndCommissionsFromFiduciaryAndTrustActivities	39117000	usd
	us-gaap	Noninterest Expense NoninterestExpense	137816000	usd
	us-gaap	Noninterest Expense NoninterestExpense	145845000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	107553000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	81400000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	23749000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18016000	usd
	us-gaap	Profit Loss ProfitLoss	83804000	usd
	us-gaap	Profit Loss ProfitLoss	63384000	usd
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	229000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	83804000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	63155000	usd
CY2023Q3	us-gaap	Assets Assets	7903430000	usd
CY2022Q3	us-gaap	Assets Assets	7554210000	usd
CY2023Q3	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	814000	usd
CY2022Q3	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	703000	usd
CY2023Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	569000	usd
CY2022Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	516000	usd
CY2022Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	1417000	usd
CY2023Q3	us-gaap	Noninterest Income NoninterestIncome	22896000	usd
CY2022Q3	us-gaap	Noninterest Income NoninterestIncome	24864000	usd
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	2882000	usd
	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	3001000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1677000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1052000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	75000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	3046000	usd
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	2933000	usd
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	3796000	usd
	us-gaap	Noninterest Income NoninterestIncome	67803000	usd
	us-gaap	Noninterest Income NoninterestIncome	66007000	usd
	sybt	Trading Activity Charges Reducing Product Sales Commissions And Fees TradingActivityChargesReducingProductSalesCommissionsAndFees	663000	usd
	sybt	Trading Activity Charges Reducing Product Sales Commissions And Fees TradingActivityChargesReducingProductSalesCommissionsAndFees	620000	usd
CY2023Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y3M18D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y
CY2023Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.027	pure
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0257	pure
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	872000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	3453000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	3345000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	3293000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2676000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2739000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2168000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2339000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2018000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2245000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	10496000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	9559000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	21575000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	23628000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	2628000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	2620000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	815000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	793000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	96000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	57000	usd
	us-gaap	Sublease Income SubleaseIncome	25000	usd
	us-gaap	Sublease Income SubleaseIncome	24000	usd
	us-gaap	Lease Cost LeaseCost	886000	usd
	us-gaap	Lease Cost LeaseCost	826000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	2492000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	2241000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	235000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	172000	usd
	us-gaap	Sublease Income SubleaseIncome	75000	usd
	us-gaap	Sublease Income SubleaseIncome	72000	usd
	us-gaap	Lease Cost LeaseCost	2652000	usd
	us-gaap	Lease Cost LeaseCost	2341000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	3111000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	2746000	usd

Files In Submission

Name	View Source	Status
0001437749-23-030342-index-headers.html	Edgar Link	pending
0001437749-23-030342-index.html	Edgar Link	pending
0001437749-23-030342.txt	Edgar Link	pending
0001437749-23-030342-xbrl.zip	Edgar Link	pending
ex_587171.htm	Edgar Link	pending
ex_587172.htm	Edgar Link	pending
ex_587173.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R105.htm	Edgar Link	pending
R106.htm	Edgar Link	pending
R107.htm	Edgar Link	pending
R108.htm	Edgar Link	pending
R109.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R110.htm	Edgar Link	pending
R111.htm	Edgar Link	pending
R112.htm	Edgar Link	pending
R113.htm	Edgar Link	pending
R114.htm	Edgar Link	pending
R115.htm	Edgar Link	pending
R116.htm	Edgar Link	pending
R117.htm	Edgar Link	pending
R118.htm	Edgar Link	pending
R119.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R120.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R98.htm	Edgar Link	pending
R99.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
sybi01.jpg	Edgar Link	pending
sybt-20230930.xsd	Edgar Link	pending
sybt20230930_10q.htm	Edgar Link	pending
sybt-20230930_cal.xml	Edgar Link	unprocessable
sybt-20230930_lab.xml	Edgar Link	unprocessable
FilingSummary.xml	Edgar Link	unprocessable
sybt-20230930_pre.xml	Edgar Link	unprocessable
sybt-20230930_def.xml	Edgar Link	unprocessable
sybt20230930_10q_htm.xml	Edgar Link	completed

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$SYBT
Stock Yards Bancorp, Inc. Stock $sybt

2023 Q4 Form 10-Q Financial Statement

#000143774923030342 Filed on November 06, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SYBT Stock Yards Bancorp, Inc. Stock $sybt

2023 Q4 Form 10-Q Financial Statement

#000143774923030342 Filed on November 06, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SYBT
Stock Yards Bancorp, Inc. Stock $sybt