$TCBX
Third Coast Bancshares, Inc. Stock $tcbx

$tcbx Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000095017023008204 Filed on March 15, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022 Q2
Revenue
YoY Change
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$866.0K		$176.0K
YoY Change	65.9%		756.86%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$24.55M	$19.00M	$4.771M
YoY Change	1143.62%	830.92%	75.6%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$11.49M	$9.327M	$2.881M
YoY Change	326.27%	1815.2%	-36.6%
Income Tax	$2.200M	$1.802M	$604.0K
% Of Pretax Income	19.15%	19.32%	20.96%
Net Earnings	$9.243M	$7.525M	$2.277M
YoY Change	342.88%	2025.71%	-36.56%
Net Earnings / Revenue
Basic Earnings Per Share	$0.60		$0.17
Diluted Earnings Per Share	$0.55	$546.9K	$160.0K
COMMON SHARES
Basic Shares Outstanding	13.58M	13.53M	13.46M
Diluted Shares Outstanding	16.80M		13.82M

Balance Sheet

Concept	2023 Q1	2022 Q4	2022 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$309.2M	$329.9M	$320.2M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$28.50M	$46.53M	$22.89M
YoY Change	36.74%	144.34%	44.32%
Goodwill	$18.03M	$18.03M
YoY Change	0.0%	0.0%
Intangibles	$1.090M	$1.131M
YoY Change	-12.94%	-12.46%
Long-Term Investments
YoY Change
Other Assets	$7.146M	$6.303M	$7.179M
YoY Change	67.83%	52.87%	87.13%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$3.860B	$3.773B	$3.358B
YoY Change	26.95%	50.96%	66.79%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.636M	$2.545M	$1.683M
YoY Change	322.74%	482.38%	94.24%
Accrued Expenses	$19.85M	$18.21M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due	$0.00	$0.00	$30.88M
YoY Change
Total Short-Term Liabilities	$21.48M	$20.75M	$1.683M
YoY Change	5450.65%	4649.2%	94.24%
LONG-TERM LIABILITIES
Long-Term Debt	$111.3M	$111.2M	$111.2M
YoY Change	36.52%	11022.3%	232.07%
Other Long-Term Liabilities	$17.33M	$23.25M	$26.91M
YoY Change	-13.9%	199.2%	243.0%
Total Long-Term Liabilities	$128.6M	$134.5M	$138.1M
YoY Change	26.54%	1433.45%	234.14%
TOTAL LIABILITIES
Total Short-Term Liabilities	$21.48M	$20.75M	$1.683M
Total Long-Term Liabilities	$128.6M	$134.5M	$138.1M
Total Liabilities	$3.473B	$3.391B	$3.056B
YoY Change	26.78%	54.12%	62.95%
SHAREHOLDERS EQUITY
Retained Earnings	$58.18M	$53.27M
YoY Change	52.64%	47.85%
Common Stock	$13.66M	$13.61M
YoY Change	-94.81%	-94.82%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$1.099M	$1.099M
YoY Change	0.0%	0.0%
Treasury Stock Shares	$78.46K	$78.46K
Shareholders Equity	$387.0M	$381.8M	$302.0M
YoY Change
Total Liabilities & Shareholders Equity	$3.860B	$3.773B	$3.358B
YoY Change	26.95%	50.96%	66.79%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022 Q2
OPERATING ACTIVITIES
Net Income	$9.243M	$7.525M	$2.277M
YoY Change	342.88%	2025.71%	-36.56%
Depreciation, Depletion And Amortization	$866.0K		$176.0K
YoY Change	65.9%		756.86%
Cash From Operating Activities	$7.979M	$6.177M	$4.158M
YoY Change	804.65%	315.92%	2319.41%
INVESTING ACTIVITIES
Capital Expenditures	$709.0K	$4.000M	-$2.627M
YoY Change	-69.49%	-445.25%	73.84%
Acquisitions
YoY Change
Other Investing Activities	-$113.5M	-$139.6M	-$361.8M
YoY Change	-76.4%	-69.06%	-2384.59%
Cash From Investing Activities	-$114.2M	-$143.6M	-$364.5M
YoY Change	-76.37%	-68.26%	-2643.89%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	85.19M	251.6M	309.2M
YoY Change	-83.83%	-39.71%	127.83%
NET CHANGE
Cash From Operating Activities	7.979M	6.177M	4.158M
Cash From Investing Activities	-114.2M	-143.6M	-364.5M
Cash From Financing Activities	85.19M	251.6M	309.2M
Net Change In Cash	-21.07M	114.2M	-51.12M
YoY Change	-147.57%	-440.2%	-134.03%
FREE CASH FLOW
Cash From Operating Activities	$7.979M	$6.177M	$4.158M
Capital Expenditures	$709.0K	$4.000M	-$2.627M
Free Cash Flow	$7.270M	$2.177M	$6.785M
YoY Change	-604.16%	-17.65%	303.15%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001781730
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-41028
CY2022	dei	Entity Registrant Name EntityRegistrantName	THIRD COAST BANCSHARES, INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	TX
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	46-2135597
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	20202 Highway 59 North
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 190
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Humble
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	77338
CY2022	dei	City Area Code CityAreaCode	281
CY2022	dei	Local Phone Number LocalPhoneNumber	446-7000
CY2022	dei	Security12b Title Security12bTitle	Common Stock, par value $1.00 per share
CY2022	dei	Trading Symbol TradingSymbol	TCBX
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	true
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
CY2022	dei	Entity Ex Transition Period EntityExTransitionPeriod	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	278200000
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	13579498
CY2022	dei	Auditor Name AuditorName	Whitley Penn LLP
CY2022	dei	Auditor Firm AuditorFirmId	726
CY2022	dei	Auditor Location AuditorLocation	Dallas, Texas
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	329864000
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	326733000
CY2022Q4	us-gaap	Federal Funds Sold FederalFundsSold	2150000
CY2021Q4	us-gaap	Federal Funds Sold FederalFundsSold	292000
CY2022Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	332014000
CY2021Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	327025000
CY2021Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	131000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	176067000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	26432000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	30351000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	19295000
CY2022Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	3077200000
CY2021Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	2049429000
CY2022Q4	us-gaap	Interest Receivable InterestReceivable	18340000
CY2021Q4	us-gaap	Interest Receivable InterestReceivable	10228000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	28662000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	19045000
CY2021Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	1676000
CY2022Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	60761000
CY2021Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	26528000
CY2022Q4	tcbx	Non Marketable Equity Securities NonMarketableEquitySecurities	15405000
CY2021Q4	tcbx	Non Marketable Equity Securities NonMarketableEquitySecurities	7527000
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	6303000
CY2021Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	4123000
CY2022Q4	us-gaap	Fair Value Hedge Assets At Fair Value FairValueHedgeAssetsAtFairValue	9213000
CY2021Q4	us-gaap	Fair Value Hedge Assets At Fair Value FairValueHedgeAssetsAtFairValue	389000
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	17872000
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1131000
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1292000
CY2022Q4	us-gaap	Goodwill Goodwill	18034000
CY2021Q4	us-gaap	Goodwill Goodwill	18034000
CY2022Q4	us-gaap	Other Assets OtherAssets	12146000
CY2021Q4	us-gaap	Other Assets OtherAssets	7553000
CY2022Q4	us-gaap	Assets Assets	3773148000
CY2021Q4	us-gaap	Assets Assets	2499412000
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	486114000
CY2021Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	531401000
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2750032000
CY2021Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1609798000
CY2022Q4	us-gaap	Deposits Deposits	3236146000
CY2021Q4	us-gaap	Deposits Deposits	2141199000
CY2022Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	2545000
CY2021Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	437000
CY2022Q4	us-gaap	Fair Value Hedge Liabilities At Fair Value FairValueHedgeLiabilitiesAtFairValue	9221000
CY2021Q4	us-gaap	Fair Value Hedge Liabilities At Fair Value FairValueHedgeLiabilitiesAtFairValue	389000
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	18209000
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	14024000
CY2021Q4	us-gaap	Other Liabilities OtherLiabilities	7380000
CY2021Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	50000000
CY2022Q4	us-gaap	Line Of Credit LineOfCredit	30875000
CY2021Q4	us-gaap	Line Of Credit LineOfCredit	1000000
CY2022Q4	us-gaap	Junior Subordinated Notes JuniorSubordinatedNotes	80348000
CY2022Q4	us-gaap	Liabilities Liabilities	3391368000
CY2021Q4	us-gaap	Liabilities Liabilities	2200405000
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue	69000
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	13610198
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	13481786
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	13531736
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	13403324
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	13610000
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	13482000
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	318033000
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	249202000
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	53270000
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	36029000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-2103000
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1393000
CY2022Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	78462
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	78462
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	1099000
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	1099000
CY2022Q4	tcbx	Stockholders Equity Attributable To Parent Excluding Esop Owned Shares StockholdersEquityAttributableToParentExcludingEsopOwnedShares	381780000
CY2021Q4	tcbx	Stockholders Equity Attributable To Parent Excluding Esop Owned Shares StockholdersEquityAttributableToParentExcludingEsopOwnedShares	299007000
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3773148000
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2499412000
CY2022	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	146425000
CY2021	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	98886000
CY2020	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	80791000
CY2022	us-gaap	Interest Income Debt Securities Available For Sale Operating InterestIncomeDebtSecuritiesAvailableForSaleOperating	3925000
CY2021	us-gaap	Interest Income Debt Securities Available For Sale Operating InterestIncomeDebtSecuritiesAvailableForSaleOperating	1043000
CY2020	us-gaap	Interest Income Debt Securities Available For Sale Operating InterestIncomeDebtSecuritiesAvailableForSaleOperating	297000
CY2022	us-gaap	Interest Income Interest Earning Asset InterestIncomeInterestEarningAsset	3596000
CY2021	us-gaap	Interest Income Interest Earning Asset InterestIncomeInterestEarningAsset	686000
CY2020	us-gaap	Interest Income Interest Earning Asset InterestIncomeInterestEarningAsset	1153000
CY2022	us-gaap	Interest Income Operating InterestIncomeOperating	153946000
CY2021	us-gaap	Interest Income Operating InterestIncomeOperating	100615000
CY2020	us-gaap	Interest Income Operating InterestIncomeOperating	82241000
CY2022	us-gaap	Interest Expense Deposits InterestExpenseDeposits	30696000
CY2021	us-gaap	Interest Expense Deposits InterestExpenseDeposits	8526000
CY2020	us-gaap	Interest Expense Deposits InterestExpenseDeposits	12302000
CY2022	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	6796000
CY2021	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1536000
CY2020	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	2058000
CY2022	us-gaap	Interest Expense InterestExpense	37492000
CY2021	us-gaap	Interest Expense InterestExpense	10062000
CY2020	us-gaap	Interest Expense InterestExpense	14360000
CY2022	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	116454000
CY2021	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	90553000
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	67881000
CY2022	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	12200000
CY2021	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	9923000
CY2020	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	7550000
CY2022	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	104254000
CY2021	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	80630000
CY2020	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	60331000
CY2022	tcbx	Noninterest Income Service Charges And Fees NoninterestIncomeServiceChargesAndFees	2714000
CY2021	tcbx	Noninterest Income Service Charges And Fees NoninterestIncomeServiceChargesAndFees	2367000
CY2020	tcbx	Noninterest Income Service Charges And Fees NoninterestIncomeServiceChargesAndFees	1709000
CY2022	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	950000
CY2021	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	586000
CY2020	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	266000
CY2022	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1312000
CY2021	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	567000
CY2020	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	354000
CY2022	tcbx	Noninterest Income Derivative Fees NoninterestIncomeDerivativeFees	1259000
CY2021	tcbx	Noninterest Income Derivative Fees NoninterestIncomeDerivativeFees	820000
CY2022	us-gaap	Noninterest Income Other NoninterestIncomeOther	988000
CY2021	us-gaap	Noninterest Income Other NoninterestIncomeOther	538000
CY2020	us-gaap	Noninterest Income Other NoninterestIncomeOther	353000
CY2022	us-gaap	Noninterest Income NoninterestIncome	7223000
CY2021	us-gaap	Noninterest Income NoninterestIncome	4878000
CY2020	us-gaap	Noninterest Income NoninterestIncome	2682000
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	56510000
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	48642000
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	29262000
CY2022	tcbx	Noninterest Expense Data Processing And Network Expense NoninterestExpenseDataProcessingAndNetworkExpense	3947000
CY2021	tcbx	Noninterest Expense Data Processing And Network Expense NoninterestExpenseDataProcessingAndNetworkExpense	3060000
CY2020	tcbx	Noninterest Expense Data Processing And Network Expense NoninterestExpenseDataProcessingAndNetworkExpense	3184000
CY2022	us-gaap	Occupancy Net OccupancyNet	8526000
CY2021	us-gaap	Occupancy Net OccupancyNet	5367000
CY2020	us-gaap	Occupancy Net OccupancyNet	4127000
CY2022	tcbx	Noninterest Expense Legal And Professional Expense NoninterestExpenseLegalAndProfessionalExpense	6987000
CY2021	tcbx	Noninterest Expense Legal And Professional Expense NoninterestExpenseLegalAndProfessionalExpense	5293000
CY2020	tcbx	Noninterest Expense Legal And Professional Expense NoninterestExpenseLegalAndProfessionalExpense	3962000
CY2022	tcbx	Loan Operations And Other Real Estate Owned Expense LoanOperationsAndOtherRealEstateOwnedExpense	988000
CY2021	tcbx	Loan Operations And Other Real Estate Owned Expense LoanOperationsAndOtherRealEstateOwnedExpense	1963000
CY2020	tcbx	Loan Operations And Other Real Estate Owned Expense LoanOperationsAndOtherRealEstateOwnedExpense	1369000
CY2022	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1912000
CY2021	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1889000
CY2020	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1326000
CY2022	us-gaap	Communication Communication	496000
CY2021	us-gaap	Communication Communication	595000
CY2020	us-gaap	Communication Communication	605000
CY2022	tcbx	Software Purchases And Maintenance SoftwarePurchasesAndMaintenance	1012000
CY2021	tcbx	Software Purchases And Maintenance SoftwarePurchasesAndMaintenance	852000
CY2020	tcbx	Software Purchases And Maintenance SoftwarePurchasesAndMaintenance	420000
CY2022	tcbx	Regulatory Assessments RegulatoryAssessments	3464000
CY2021	tcbx	Regulatory Assessments RegulatoryAssessments	1101000
CY2020	tcbx	Regulatory Assessments RegulatoryAssessments	1303000
CY2022	tcbx	Loss On Sale Of Other Real Estate Owned LossOnSaleOfOtherRealEstateOwned	350000
CY2021	tcbx	Loss On Sale Of Other Real Estate Owned LossOnSaleOfOtherRealEstateOwned	344000
CY2022	us-gaap	Other Noninterest Expense OtherNoninterestExpense	4117000
CY2021	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1919000
CY2020	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1845000
CY2022	us-gaap	Noninterest Expense NoninterestExpense	88309000
CY2021	us-gaap	Noninterest Expense NoninterestExpense	71025000
CY2020	us-gaap	Noninterest Expense NoninterestExpense	47403000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	23168000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	14483000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	15610000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4509000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3059000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3495000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	18659000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	11424000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	12115000
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1418000
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	17241000
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	11424000
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	12115000
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.28
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.45
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.94
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.25
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.40
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.91
CY2022	us-gaap	Net Income Loss NetIncomeLoss	18659000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	11424000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	12115000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-7049000
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	861000
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	137000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-1480000
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	181000
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	29000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-5569000
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	680000
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	108000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-216000
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	216000
CY2022	tcbx	Other Comprehensive Income Loss Gain On Termination Of Derivatives Instruments OtherComprehensiveIncomeLossGainOnTerminationOfDerivativesInstruments	3025000
CY2021	tcbx	Other Comprehensive Income Loss Gain On Termination Of Derivatives Instruments OtherComprehensiveIncomeLossGainOnTerminationOfDerivativesInstruments	945000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	401000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	180000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	551000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	115000
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	45000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	2073000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	434000
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	171000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-3496000
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	1114000
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	279000
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	15163000
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	12538000
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	12394000
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	56521000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	12115000
CY2020	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	275000
CY2020	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	385000
CY2020	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	50861000
CY2020	tcbx	Common Stock Issued During Period Value Esop CommonStockIssuedDuringPeriodValueESOP	-1000
CY2020	tcbx	Adjustment To Stockholders Equity Employee Stock Ownership Plan Fair Value AdjustmentToStockholdersEquityEmployeeStockOwnershipPlanFairValue	18000
CY2020	tcbx	Net Redemption Of Treasury Stock NetRedemptionOfTreasuryStock	-37000
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	279000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	120416000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	120416000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	11424000
CY2021	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	659000
CY2021	tcbx	Stock Issued During Period Value Warrants Exercised StockIssuedDuringPeriodValueWarrantsExercised	19000
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	995000
CY2021	tcbx	Terminated Employee Stock Option Plan Put Option TerminatedEmployeeStockOptionPlanPutOption	2266000
CY2021	tcbx	Adjustment To Stockholders Equity Employee Stock Ownership Plan Fair Value AdjustmentToStockholdersEquityEmployeeStockOwnershipPlanFairValue	-317000
CY2021	tcbx	Net Redemption Of Treasury Stock NetRedemptionOfTreasuryStock	-121000
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1114000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	299007000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	299007000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	18659000
CY2022	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	1275000
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	672000
CY2022	tcbx	Common Stock Issued During Period Value Esop CommonStockIssuedDuringPeriodValueESOP	856000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3496000
CY2022Q4	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	20.44
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	381780000
CY2022	us-gaap	Profit Loss ProfitLoss	18659000
CY2021	us-gaap	Profit Loss ProfitLoss	11424000
CY2020	us-gaap	Profit Loss ProfitLoss	12115000
CY2022	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	12200000
CY2021	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	9923000
CY2020	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	7550000
CY2022	tcbx	Changes In Deferred Tax Asset Net ChangesInDeferredTaxAssetNet	-1250000
CY2021	tcbx	Changes In Deferred Tax Asset Net ChangesInDeferredTaxAssetNet	-380000
CY2020	tcbx	Changes In Deferred Tax Asset Net ChangesInDeferredTaxAssetNet	-1708000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1275000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	659000
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	275000
CY2022	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	950000
CY2021	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	586000
CY2020	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	266000
CY2020	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	10000
CY2022	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	-350000
CY2021	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	-344000
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-7000
CY2022	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-392000
CY2021	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-34000
CY2020	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-60000
CY2022	tcbx	Accretion Of Gain On Terminated Cash Flow Hedges AccretionOfGainOnTerminatedCashFlowHedges	401000
CY2021	tcbx	Accretion Of Gain On Terminated Cash Flow Hedges AccretionOfGainOnTerminatedCashFlowHedges	180000
CY2022	tcbx	Accretion Of Sba Paycheck Protection Program Fees AccretionOfSbaPaycheckProtectionProgramFees	2039000
CY2021	tcbx	Accretion Of Sba Paycheck Protection Program Fees AccretionOfSbaPaycheckProtectionProgramFees	19249000
CY2020	tcbx	Accretion Of Sba Paycheck Protection Program Fees AccretionOfSbaPaycheckProtectionProgramFees	10223000
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	154000
CY2022	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	-479000
CY2021	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	-270000
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	78000
CY2022	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1312000
CY2021	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	567000
CY2020	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	354000
CY2020	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	5003000
CY2021	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	2346000
CY2020	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	3840000
CY2022	tcbx	Net Change In Operating Leases NetChangeInOperatingLeases	337000
CY2022	tcbx	Net Change In Fair Value Hedge Assets And Liabilities NetChangeInFairValueHedgeAssetsAndLiabilities	8000
CY2022	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	12707000
CY2021	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-749000
CY2020	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	9699000
CY2022	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	7554000
CY2021	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	337000
CY2020	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-336000
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	21791000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4584000
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3654000
CY2022	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	131000
CY2021	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-2000
CY2022	tcbx	Proceeds From Payments For Federal Home Loan Bank And Federal Reserve Bank Stock ProceedsFromPaymentsForFederalHomeLoanBankAndFederalReserveBankStock	-7878000
CY2021	tcbx	Proceeds From Payments For Federal Home Loan Bank And Federal Reserve Bank Stock ProceedsFromPaymentsForFederalHomeLoanBankAndFederalReserveBankStock	-3120000
CY2020	tcbx	Proceeds From Payments For Federal Home Loan Bank And Federal Reserve Bank Stock ProceedsFromPaymentsForFederalHomeLoanBankAndFederalReserveBankStock	-987000
CY2022	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	2159237000
CY2021	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	1997000000
CY2020	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	1923756000
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2002160000
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1996989000
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1902560000
CY2022	tcbx	Proceeds From Termination Fee For Cash Flow Hedge ProceedsFromTerminationFeeForCashFlowHedge	3025000
CY2021	tcbx	Proceeds From Termination Fee For Cash Flow Hedge ProceedsFromTerminationFeeForCashFlowHedge	945000
CY2022	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	1033947000
CY2021	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	493601000
CY2020	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	482413000
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	12189000
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5620000
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1354000
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1326000
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	59000
CY2020	tcbx	Payment To Construction Additions On Foreclosed Assets PaymentToConstructionAdditionsOnForeclosedAssets	230000
CY2021	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	1347000
CY2022	us-gaap	Payments For Proceeds From Life Insurance Policies PaymentsForProceedsFromLifeInsurancePolicies	32921000
CY2020	us-gaap	Payments For Proceeds From Life Insurance Policies PaymentsForProceedsFromLifeInsurancePolicies	10000000
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-16112000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1239530000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-500062000
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-500009000
CY2022	tcbx	Payments For Proceeds From Deposit PaymentsForProceedsFromDeposit	-1095127000
CY2021	tcbx	Payments For Proceeds From Deposit PaymentsForProceedsFromDeposit	-507726000
CY2020	tcbx	Payments For Proceeds From Deposit PaymentsForProceedsFromDeposit	-566774000
CY2022	tcbx	Proceeds From Payments For Issuance Of Fhlb Advances ProceedsFromPaymentsForIssuanceOfFHLBAdvances	-50000000
CY2021	tcbx	Proceeds From Payments For Issuance Of Fhlb Advances ProceedsFromPaymentsForIssuanceOfFHLBAdvances	-20000000
CY2020	tcbx	Proceeds From Payments For Issuance Of Fhlb Advances ProceedsFromPaymentsForIssuanceOfFHLBAdvances	40000000
CY2022	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	80194000
CY2021	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	-13000000
CY2020	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	5000000
CY2022	tcbx	Proceeds From Repayment Of Line Of Credit ProceedsFromRepaymentOfLineOfCredit	29875000
CY2021	tcbx	Proceeds From Repayment Of Line Of Credit ProceedsFromRepaymentOfLineOfCredit	-19875000
CY2020	tcbx	Proceeds From Repayment Of Line Of Credit ProceedsFromRepaymentOfLineOfCredit	-1500000
CY2021	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	19000
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	672000
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	995000
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	385000
CY2022	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	221000
CY2021	tcbx	Proceeds From Redemption Of Treasury Stock ProceedsFromRedemptionOfTreasuryStock	121000
CY2020	tcbx	Proceeds From Redemption Of Treasury Stock ProceedsFromRedemptionOfTreasuryStock	38000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1222728000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	618943000
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	611158000
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	4989000
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	123465000
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	107495000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	327025000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	203560000
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	96065000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	332014000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	327025000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	203560000
CY2022	us-gaap	Interest Paid Net InterestPaidNet	35384000
CY2021	us-gaap	Interest Paid Net InterestPaidNet	10840000
CY2020	us-gaap	Interest Paid Net InterestPaidNet	14891000
CY2020	tcbx	Income Tax Refunds IncomeTaxRefunds	144000
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	7065000
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	6525000
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2656000
CY2020	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	1380000
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	19211000
CY2021	tcbx	Net Increase Decrease In Fair Value Of Esop Owned Shares NetIncreaseDecreaseInFairValueOfESOPOwnedShares	-317000
CY2020	tcbx	Net Increase Decrease In Fair Value Of Esop Owned Shares NetIncreaseDecreaseInFairValueOfESOPOwnedShares	18000
CY2021	tcbx	Terminated Employee Stock Option Plan Put Option TerminatedEmployeeStockOptionPlanPutOption	2266000
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Use of Estimates</span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ significantly from those estimates.</span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Estimates subject to significant changes include the allowance for loan and lease losses, the expected cash flows and collateral values associated with impaired loans, the carrying value of other real estate owned (“OREO”), the fair value of financial instruments, business combination fair value computations, the valuation of goodwill and other intangible assets, stock-based compensation and deferred income tax assets.</span></p>
CY2022Q4	tcbx	Servicing Loans Previously Sold ServicingLoansPreviouslySold	8300000
CY2021Q4	tcbx	Servicing Loans Previously Sold ServicingLoansPreviouslySold	3800000
CY2022	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1900000
CY2021	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1900000
CY2020	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1300000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	297000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	6348000
CY2022	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Reclassification</span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Certain amounts in prior period consolidated financial statements may have been reclassified to conform to current period presentation. These reclassifications are immaterial and have no effect on net income, total assets or shareholders’ equity.</span></p>
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	182118000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	176067000
CY2021Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	25434000
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	999000
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	1000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	26432000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	100990000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	98935000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	3778000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	3838000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	53828000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	50413000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	158596000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	153186000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	23522000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	22881000
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	182118000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	176067000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	6348000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	6348000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	167724000
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	1000
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	1000
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	3999000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	35
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	2
CY2022Q4	tcbx	Number Of Securities Pledged As Collateral NumberOfSecuritiesPledgedAsCollateral	0
CY2021Q4	tcbx	Number Of Securities Pledged As Collateral NumberOfSecuritiesPledgedAsCollateral	0
CY2022Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	3107551000
CY2021Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	2068724000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	30351000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	19295000
CY2022Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	3077200000
CY2021Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	2049429000
CY2022	tcbx	Loans And Leases Receivable Unaccreted Discounts And Deferred Fees Net Of Deferred Costs LoansAndLeasesReceivableUnaccretedDiscountsAndDeferredFeesNetOfDeferredCosts	7800000
CY2021	tcbx	Loans And Leases Receivable Unaccreted Discounts And Deferred Fees Net Of Deferred Costs LoansAndLeasesReceivableUnaccretedDiscountsAndDeferredFeesNetOfDeferredCosts	6500000
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	10963000
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	518000
CY2021Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	10030000
CY2021Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	278000
CY2022Q4	tcbx	Financing Receivable Accrued Income For Nonaccrual Loans FinancingReceivableAccruedIncomeForNonaccrualLoans	581000
CY2021Q4	tcbx	Financing Receivable Accrued Income For Nonaccrual Loans FinancingReceivableAccruedIncomeForNonaccrualLoans	453000
CY2020Q4	tcbx	Financing Receivable Accrued Income For Nonaccrual Loans FinancingReceivableAccruedIncomeForNonaccrualLoans	298000
CY2022Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	3107551000
CY2021Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	2068724000
CY2022Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	19708000
CY2022Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	15502000
CY2022Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	4213000
CY2022Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	19715000
CY2022Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	1600000
CY2022	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	18659000
CY2021Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	15382000
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	14340000
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	1032000
CY2021Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	15372000
CY2021Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	307000
CY2021	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	16312000
CY2022	tcbx	Loans And Leases Receivable Interest Income Received On Impaired Loans LoansAndLeasesReceivableInterestIncomeReceivedOnImpairedLoans	368000
CY2021	tcbx	Loans And Leases Receivable Interest Income Received On Impaired Loans LoansAndLeasesReceivableInterestIncomeReceivedOnImpairedLoans	248000
CY2020	tcbx	Loans And Leases Receivable Interest Income Received On Impaired Loans LoansAndLeasesReceivableInterestIncomeReceivedOnImpairedLoans	26000
CY2022	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	4
CY2022	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	1602000
CY2022	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1602000
CY2022	tcbx	Financing Receivable Modifications Deferral Payment FinancingReceivableModificationsDeferralPayment	1602000
CY2021	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	4
CY2021	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	6172000
CY2021	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	6172000
CY2021	tcbx	Financing Receivable Modifications Deferral Payment FinancingReceivableModificationsDeferralPayment	6172000
CY2021	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	0
CY2022	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	0
CY2021Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0
CY2022Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0
CY2022Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	3107551000
CY2021Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	2068724000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	19295000
CY2022	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	12200000
CY2022	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1232000
CY2022	tcbx	Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs	88000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	30351000
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	11979000
CY2021	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	9923000
CY2021	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2934000
CY2021	tcbx	Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs	327000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	19295000
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	8123000
CY2020	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	7550000
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	3732000
CY2020	tcbx	Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs Financingreceivableallowancerecoveryforcreditlossesrecoverywriteoffs	38000
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	11979000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	1587000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	28751000
CY2022Q4	tcbx	Financing Receivable Allowance For Credit Losses Pci Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesPCIEvaluatedForImpairment	13000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	30351000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	290000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	18988000
CY2021Q4	tcbx	Financing Receivable Allowance For Credit Losses Pci Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesPCIEvaluatedForImpairment	17000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	19295000
CY2013Q4	tcbx	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Contractual Amount CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesContractualAmount	8200000
CY2013Q4	tcbx	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Purchase Price CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesPurchasePrice	6300000
CY2013Q4	tcbx	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Discount Amount CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesDiscountAmount	1900000
CY2013Q4	tcbx	Certain Loans Acquired In Purchase Credit Impaired Loans Fair Value CertainLoansAcquiredInPurchaseCreditImpairedLoansFairValue	3200000
CY2013Q4	tcbx	Certain Loans Acquired In Performing Loans Fair Value CertainLoansAcquiredInPerformingLoansFairValue	3100000
CY2013Q4	tcbx	Certain Loans Acquired In Contractual Amounts Receivable Purchase Credit Impaired Loans CertainLoansAcquiredInContractualAmountsReceivablePurchaseCreditImpairedLoans	4500000
CY2013Q4	tcbx	Certain Loans Acquired In Contractual Amounts Receivable Acquired Performing Loans CertainLoansAcquiredInContractualAmountsReceivableAcquiredPerformingLoans	3700000
CY2022	tcbx	Loans And Leases Receivable Unaccreted Discounts On Purchase Credit Impaired Loans LoansAndLeasesReceivableUnaccretedDiscountsOnPurchaseCreditImpairedLoans	164000
CY2021	tcbx	Loans And Leases Receivable Unaccreted Discounts On Purchase Credit Impaired Loans LoansAndLeasesReceivableUnaccretedDiscountsOnPurchaseCreditImpairedLoans	926000
CY2022	tcbx	Loans And Leases Receivable Allowance For Loan Losses Related To Purchased Credit Impaired Loans LoansAndLeasesReceivableAllowanceForLoanLossesRelatedToPurchasedCreditImpairedLoans	13000
CY2021	tcbx	Loans And Leases Receivable Allowance For Loan Losses Related To Purchased Credit Impaired Loans LoansAndLeasesReceivableAllowanceForLoanLossesRelatedToPurchasedCreditImpairedLoans	17000
CY2021Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	926000
CY2020Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	2261000
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	83000
CY2020	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions	2726000
CY2022	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion	762000
CY2021	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion	1335000
CY2020	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion	808000
CY2020	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications From Nonaccretable Difference CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference	260000
CY2022Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	164000
CY2021Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	926000
CY2020Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	2261000
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	39151000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	26961000
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	10489000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	7916000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	28662000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	19045000
CY2022	us-gaap	Depreciation Depreciation	2600000
CY2021	us-gaap	Depreciation Depreciation	1700000
CY2020	us-gaap	Depreciation Depreciation	1500000
CY2022Q4	us-gaap	Noninterest Bearing Domestic Deposit Demand NoninterestBearingDomesticDepositDemand	486114000
CY2021Q4	us-gaap	Noninterest Bearing Domestic Deposit Demand NoninterestBearingDomesticDepositDemand	531401000
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	2498325000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	1298546000
CY2022Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	35677000
CY2021Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	33539000
CY2022Q4	tcbx	Deposits Excluding Time Deposits DepositsExcludingTimeDeposits	3020116000
CY2021Q4	tcbx	Deposits Excluding Time Deposits DepositsExcludingTimeDeposits	1863486000
CY2022Q4	us-gaap	Time Deposits TimeDeposits	216030000
CY2021Q4	us-gaap	Time Deposits TimeDeposits	277713000
CY2022Q4	us-gaap	Deposits Deposits	3236146000
CY2021Q4	us-gaap	Deposits Deposits	2141199000
CY2022Q4	tcbx	Time Deposits250000 Or More TimeDeposits250000OrMore	135500000
CY2021Q4	tcbx	Time Deposits250000 Or More TimeDeposits250000OrMore	113200000
CY2022Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	181926000
CY2022Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	28578000
CY2022Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	2971000
CY2022Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	1567000
CY2022Q4	tcbx	Time Deposit Maturities Year Five And Thereafter TimeDepositMaturitiesYearFiveAndThereafter	988000
CY2022Q4	us-gaap	Time Deposits TimeDeposits	216030000
CY2022Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	31000
CY2021Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	40000
CY2022Q4	tcbx	Deposit Liabilities Related Parties DepositLiabilitiesRelatedParties	16000000.0
CY2021Q4	tcbx	Deposit Liabilities Related Parties DepositLiabilitiesRelatedParties	19000000.0
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4500000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3100000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.195
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.211
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5759000
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3439000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1250000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-380000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4509000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3059000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	4865000
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3042000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	117000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	93000
CY2022	tcbx	Effective Income Tax Rate Reconciliation Bank Owned Life Insurance EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance	-276000
CY2021	tcbx	Effective Income Tax Rate Reconciliation Bank Owned Life Insurance EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance	-119000
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Meals And Entertainment IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment	91000
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Meals And Entertainment IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment	57000
CY2022	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	283000
CY2021	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	2000
CY2021	tcbx	Income Tax Reconciliation Nondeductible Merger Costs IncomeTaxReconciliationNondeductibleMergerCosts	2000
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-5000
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-14000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4509000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3059000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	6352000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	4046000
CY2022Q4	tcbx	Deferred Tax Assets Organizational And Start Up Costs DeferredTaxAssetsOrganizationalAndStartUpCosts	6000
CY2021Q4	tcbx	Deferred Tax Assets Organizational And Start Up Costs DeferredTaxAssetsOrganizationalAndStartUpCosts	18000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	264000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	1189000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	114000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	131000
CY2022Q4	tcbx	Deferred Tax Assets Loan Purchase Mark To Mark DeferredTaxAssetsLoanPurchaseMarkToMark	62000
CY2021Q4	tcbx	Deferred Tax Assets Loan Purchase Mark To Mark DeferredTaxAssetsLoanPurchaseMarkToMark	216000
CY2021Q4	tcbx	Deferred Tax Assets Deposit Purchase Premium DeferredTaxAssetsDepositPurchasePremium	38000
CY2022Q4	tcbx	Deferred Tax Assets Deferred Loan Origination Fees DeferredTaxAssetsDeferredLoanOriginationFees	1564000
CY2021Q4	tcbx	Deferred Tax Assets Deferred Loan Origination Fees DeferredTaxAssetsDeferredLoanOriginationFees	433000
CY2022Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	1271000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	241000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	150000
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	118000
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2000
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	9992000
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	6223000
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2468000
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1161000
CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	237000
CY2021Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	271000
CY2022Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	68000
CY2021Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	66000
CY2022Q4	tcbx	Deferred Tax Liabilities Net Unrealized Gain On Securities Available For Sale DeferredTaxLiabilitiesNetUnrealizedGainOnSecuritiesAvailableForSale	0
CY2021Q4	tcbx	Deferred Tax Liabilities Net Unrealized Gain On Securities Available For Sale DeferredTaxLiabilitiesNetUnrealizedGainOnSecuritiesAvailableForSale	210000
CY2022Q4	tcbx	Deferred Tax Liabilities Unrealized Gains On Derivatives DeferredTaxLiabilitiesUnrealizedGainsOnDerivatives	712000
CY2021Q4	tcbx	Deferred Tax Liabilities Unrealized Gains On Derivatives DeferredTaxLiabilitiesUnrealizedGainsOnDerivatives	161000
CY2022Q4	tcbx	Deferred Tax Liabilities Prepaid Expenses And Other DeferredTaxLiabilitiesPrepaidExpensesAndOther	204000
CY2021Q4	tcbx	Deferred Tax Liabilities Prepaid Expenses And Other DeferredTaxLiabilitiesPrepaidExpensesAndOther	231000
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	3689000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	2100000
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	6303000
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	4123000
CY2022Q4	tcbx	Borrowing Capacity Available Under Federal Home Loan Bank Stock And Real Estate Loans BorrowingCapacityAvailableUnderFederalHomeLoanBankStockAndRealEstateLoans	719100000
CY2021Q4	tcbx	Borrowing Capacity Available Under Federal Home Loan Bank Stock And Real Estate Loans BorrowingCapacityAvailableUnderFederalHomeLoanBankStockAndRealEstateLoans	450400000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch	0
CY2021Q4	us-gaap	Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch	50000000.0
CY2022Q4	tcbx	Letters Of Credit Amount Issued LettersOfCreditAmountIssued	290300000
CY2022Q4	tcbx	Line Of Credit Maturity Year Two LineOfCreditMaturityYearTwo	30875000
CY2022Q4	tcbx	Junior Subordinated Notes Maturities Summary Due In Year Five And Thereafter JuniorSubordinatedNotesMaturitiesSummaryDueInYearFiveAndThereafter	80348000
CY2022Q4	us-gaap	Line Of Credit LineOfCredit	30875000
CY2022Q4	us-gaap	Junior Subordinated Notes JuniorSubordinatedNotes	80348000
CY2022Q4	tcbx	Maximum Borrowing Capacity Under Federal Fund Line Of Credit MaximumBorrowingCapacityUnderFederalFundLineOfCredit	36500000
CY2021Q4	tcbx	Maximum Borrowing Capacity Under Federal Fund Line Of Credit MaximumBorrowingCapacityUnderFederalFundLineOfCredit	50500000
CY2020Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod	P10Y
CY2020Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	109908
CY2020Q1	us-gaap	Conversion Of Stock Shares Converted1 ConversionOfStockSharesConverted1	97821
CY2020Q1	tcbx	Share Based Compensation Arrangement By Share Based Payment Award Exchange Ratio ShareBasedCompensationArrangementByShareBasedPaymentAwardExchangeRatio	0.89
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0145
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.04168
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	0.1000
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	0.3800
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y6M
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0070
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.0148
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.1000
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y6M
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0047
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.0185
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.1000
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y6M
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	646000
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	552000
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	275000
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	2200000
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2100000
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1800000
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	5800000
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	3000000.0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	236000
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	506000
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	139000
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	858670
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	3.15
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	262670
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	3.04
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	136000
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	6.80
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	788250
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.15
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares	219900
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	3.07
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares	72500
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	3.17
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares	98500
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	3.70
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares	119750
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	2.88
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	676270
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	3.82
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	858670
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	3.15
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.65
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	3.58
CY2022	tcbx	Fair Value Of Warrants Included In Additional Paid In Capital FairValueOfWarrantsIncludedInAdditionalPaidInCapital	380000
CY2022	tcbx	Weighted Average Remaining Contractual Life Of Stock Warrants Outstanding WeightedAverageRemainingContractualLifeOfStockWarrantsOutstanding	P6Y9M
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	17900000
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	18200000
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0405
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y8M12D
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	2804000
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	1605000
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	1154000
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	607000
CY2022	us-gaap	Lease Cost LeaseCost	3411000
CY2021	us-gaap	Lease Cost LeaseCost	1605000
CY2020	us-gaap	Lease Cost LeaseCost	1154000
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	3400000
CY2021	us-gaap	Operating Lease Expense OperatingLeaseExpense	1600000
CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	1200000
CY2021Q4	tcbx	Carrying Value Of Foreclosed Assets Prior To Remeasurement CarryingValueOfForeclosedAssetsPriorToRemeasurement	1676000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2516000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2944000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2957000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	3027000
CY2022Q4	tcbx	Lessee Operating Lease Liability Payments Due In Five And Thereafter LesseeOperatingLeaseLiabilityPaymentsDueInFiveAndThereafter	16917000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	28361000
CY2022Q4	tcbx	Lessee Operating Lease Liability In Discount On Cash Flows LesseeOperatingLeaseLiabilityInDiscountOnCashFlows	-3920000
CY2022Q4	tcbx	Lessee Operating Lease Liability In Lease Signed But Not Yet Commenced LesseeOperatingLeaseLiabilityInLeaseSignedButNotYetCommenced	-6232000
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	18209000
CY2022Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Liability FairValueDisclosureOffbalanceSheetRisksAmountLiability	1169740000
CY2021Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Liability FairValueDisclosureOffbalanceSheetRisksAmountLiability	620304000
CY2022Q4	tcbx	Fair Value Liabilities Transfers Between Levels12 And3 Amount FairValueLiabilitiesTransfersBetweenLevels12And3Amount	0
CY2021Q4	tcbx	Fair Value Liabilities Transfers Between Levels12 And3 Amount FairValueLiabilitiesTransfersBetweenLevels12And3Amount	0
CY2022Q4	tcbx	Fair Value Assets Transfers Between Levels12 And3 Amount FairValueAssetsTransfersBetweenLevels12And3Amount	0
CY2021Q4	tcbx	Fair Value Assets Transfers Between Levels12 And3 Amount FairValueAssetsTransfersBetweenLevels12And3Amount	0
CY2022Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	19700000
CY2022Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	1600000
CY2022Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	18100000
CY2021Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	15400000
CY2021Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	307000
CY2021Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	15100000
CY2022Q4	tcbx	Foreclosed Asset ForeclosedAsset	0
CY2021Q4	tcbx	Fair Value Of Foreclosed Assets Remeasured Subsequent To Initial Recognition FairValueOfForeclosedAssetsRemeasuredSubsequentToInitialRecognition	1676000
CY2022Q4	us-gaap	Federal Funds Sold FederalFundsSold	2100000
CY2021Q4	us-gaap	Federal Funds Sold FederalFundsSold	292000
CY2022Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	179300000
CY2021Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	189700000
CY2021Q4	tcbx	Employee Stock Ownership Plan Esop Increase In Fair Value EmployeeStockOwnershipPlanEsopIncreaseInFairValue	317000
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Fair Value Of Shares Subject To Repurchase Obligation EmployeeStockOwnershipPlanESOPFairValueOfSharesSubjectToRepurchaseObligation	2300000
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	113306
CY2021Q4	tcbx	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanESOPNumberOfUnallocatedShares	0
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Committed To Be Released Shares EmployeeStockOwnershipPlanESOPNumberOfCommittedToBeReleasedShares	10826
CY2021Q4	tcbx	Employee Stock Ownership Plan Esop Fair Value Of Number Of Shares Committed To Be Released EmployeeStockOwnershipPlanESOPFairValueOfNumberOfSharesCommittedToBeReleased	284000
CY2021Q4	tcbx	Employee Stock Ownership Plan Esop Number Of Shares Repurchased EmployeeStockOwnershipPlanEsopNumberOfSharesRepurchased	8211
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Repurchase Obligation Amount EmployeeStockOwnershipPlanESOPRepurchaseObligationAmount	167000
CY2021	tcbx	Employee Stock Ownership Plan Esop Share Value Of Contributions To Esop EmployeeStockOwnershipPlanEsopShareValueOfContributionsToEsop	936000
CY2020	tcbx	Employee Stock Ownership Plan Esop Share Value Of Contributions To Esop EmployeeStockOwnershipPlanEsopShareValueOfContributionsToEsop	645000
CY2021	tcbx	Employee Stock Ownership Plan Esop Administrative Expense EmployeeStockOwnershipPlanEsopAdministrativeExpense	41000
CY2020	tcbx	Employee Stock Ownership Plan Esop Administrative Expense EmployeeStockOwnershipPlanEsopAdministrativeExpense	16000
CY2022Q3	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	400000
CY2022Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.00
CY2022Q3	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	149461
CY2022	tcbx	Employee Stock Ownership Plan Esop Share Value Of Contributions To Esop EmployeeStockOwnershipPlanEsopShareValueOfContributionsToEsop	1400000
CY2022	tcbx	Employee Stock Ownership Plan Esop Administrative Expense EmployeeStockOwnershipPlanEsopAdministrativeExpense	59000
CY2022Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	1491000
CY2021Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	569000
CY2022	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	1344000
CY2022	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	422000
CY2022Q4	tcbx	Related Party Unfunded Commitments RelatedPartyUnfundedCommitments	587000
CY2021Q4	tcbx	Related Party Unfunded Commitments RelatedPartyUnfundedCommitments	0
CY2022Q4	tcbx	Deposit Liabilities Related Parties DepositLiabilitiesRelatedParties	16000000.0
CY2021Q4	tcbx	Deposit Liabilities Related Parties DepositLiabilitiesRelatedParties	19000000.0
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	32500000
CY2022Q4	us-gaap	Capital Capital	496222000
CY2022Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.138
CY2022Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	377782000
CY2022Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.105
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	359793000
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.100
CY2022Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	465871000
CY2022Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.129
CY2022Q4	tcbx	Tier One Risk Based Capital Required For Capital Adequacy With Buffer TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer	305824000
CY2022Q4	tcbx	Tier One Risk Based Capital Required For Capital Adequacy With Buffer To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBufferToRiskWeightedAssets	0.085
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	287834000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.080
CY2022Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	465871000
CY2022Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.131
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	142188000
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.040
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	177734000
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.050
CY2022Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	465871000
CY2022Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.129
CY2022Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	251855000
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.070
CY2022Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	233865000
CY2022Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.065
CY2021Q4	us-gaap	Capital Capital	288022000
CY2021Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.135
CY2021Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	223444000
CY2021Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.105
CY2021Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	212804000
CY2021Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.100
CY2021Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	268727000
CY2021Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.126
CY2021Q4	tcbx	Tier One Risk Based Capital Required For Capital Adequacy With Buffer TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer	180883000
CY2021Q4	tcbx	Tier One Risk Based Capital Required For Capital Adequacy With Buffer To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBufferToRiskWeightedAssets	0.085
CY2021Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	170243000
CY2021Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.080
CY2021Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	268727000
CY2021Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.123
CY2021Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	87602000
CY2021Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.040
CY2021Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	109503000
CY2021Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.050
CY2021Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	268727000
CY2021Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.126
CY2021Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	148962000
CY2021Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Capital Adequacy Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioCapitalAdequacyMinimum	0.070
CY2021Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	138322000
CY2021Q4	us-gaap	Banking Regulation Common Equity Tier One Risk Based Capital Ratio Well Capitalized Minimum BankingRegulationCommonEquityTierOneRiskBasedCapitalRatioWellCapitalizedMinimum	0.065
CY2021Q4	tcbx	Citi Capital Buffer Rate CitiCapitalBufferRate	0.025
CY2022Q4	tcbx	Citi Capital Buffer Rate CitiCapitalBufferRate	0.025
CY2022	us-gaap	Net Income Loss NetIncomeLoss	18659000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	11424000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	12115000
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1418000
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	17241000
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	11424000
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	12115000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	13465196
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	7874110
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	6232115
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	289414
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	264714
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	97645
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	13754610
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8138824
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	6329760
CY2022Q3	us-gaap	Gain Loss On Cash Flow Hedge Ineffectiveness Net GainLossOnCashFlowHedgeIneffectivenessNet	3000000.0
CY2021Q1	us-gaap	Gain Loss On Cash Flow Hedge Ineffectiveness Net GainLossOnCashFlowHedgeIneffectivenessNet	945000
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	162000
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	162000
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	162000
CY2022Q4	us-gaap	Noninterest Expense NoninterestExpense	22627000
CY2022Q3	us-gaap	Noninterest Expense NoninterestExpense	22728000
CY2022Q2	us-gaap	Noninterest Expense NoninterestExpense	22773000
CY2022Q4	us-gaap	Interest Income Operating InterestIncomeOperating	51151000
CY2022Q3	us-gaap	Interest Income Operating InterestIncomeOperating	43102000
CY2022Q2	us-gaap	Interest Income Operating InterestIncomeOperating	32509000
CY2022Q1	us-gaap	Interest Income Operating InterestIncomeOperating	27184000
CY2022Q4	us-gaap	Interest Expense InterestExpense	19000000
CY2022Q3	us-gaap	Interest Expense InterestExpense	11747000
CY2022Q2	us-gaap	Interest Expense InterestExpense	4771000
CY2022Q1	us-gaap	Interest Expense InterestExpense	1974000
CY2022Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	32151000
CY2022Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	31355000
CY2022Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	27738000
CY2022Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	25210000
CY2022Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1950000
CY2022Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	2900000
CY2022Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	3350000
CY2022Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	4000000
CY2022Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	30201000
CY2022Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	28455000
CY2022Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	24388000
CY2022Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	21210000
CY2022Q4	us-gaap	Noninterest Income NoninterestIncome	1753000
CY2022Q3	us-gaap	Noninterest Income NoninterestIncome	2538000
CY2022Q2	us-gaap	Noninterest Income NoninterestIncome	1266000
CY2022Q1	us-gaap	Noninterest Income NoninterestIncome	1666000
CY2022Q1	us-gaap	Noninterest Expense NoninterestExpense	20181000
CY2022Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9327000
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	8265000
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2881000
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2695000
CY2022Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1802000
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1495000
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	604000
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	608000
CY2022Q4	us-gaap	Net Income Loss NetIncomeLoss	7525000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	6770000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	2277000
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	2087000
CY2021Q4	us-gaap	Interest Income Operating InterestIncomeOperating	26660000
CY2021Q3	us-gaap	Interest Income Operating InterestIncomeOperating	24399000
CY2021Q2	us-gaap	Interest Income Operating InterestIncomeOperating	23931000
CY2021Q1	us-gaap	Interest Income Operating InterestIncomeOperating	25625000
CY2021Q4	us-gaap	Interest Expense InterestExpense	2041000
CY2021Q3	us-gaap	Interest Expense InterestExpense	2397000
CY2021Q2	us-gaap	Interest Expense InterestExpense	2717000
CY2021Q1	us-gaap	Interest Expense InterestExpense	2907000
CY2021Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	24619000
CY2021Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	22002000
CY2021Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	21214000
CY2021Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	22718000
CY2021Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	6100000
CY2021Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	2323000
CY2021Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1500000
CY2021Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	18519000
CY2021Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	19679000
CY2021Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	21214000
CY2021Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	21218000
CY2021Q4	us-gaap	Noninterest Income NoninterestIncome	2055000
CY2021Q3	us-gaap	Noninterest Income NoninterestIncome	964000
CY2021Q2	us-gaap	Noninterest Income NoninterestIncome	1109000
CY2021Q1	us-gaap	Noninterest Income NoninterestIncome	750000
CY2021Q4	us-gaap	Noninterest Expense NoninterestExpense	20087000
CY2021Q3	us-gaap	Noninterest Expense NoninterestExpense	17641000
CY2021Q2	us-gaap	Noninterest Expense NoninterestExpense	17779000
CY2021Q1	us-gaap	Noninterest Expense NoninterestExpense	15518000
CY2021Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	487000
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	3002000
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	4544000
CY2021Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6450000
CY2021Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	133000
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	617000
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	955000
CY2021Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1354000
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	354000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	2385000
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	3589000
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	5096000

Files In Submission

Name	View Source	Status
0000950170-23-008204-index-headers.html	Edgar Link	pending
0000950170-23-008204-index.html	Edgar Link	pending
0000950170-23-008204.txt	Edgar Link	pending
0000950170-23-008204-xbrl.zip	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
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
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
tcbx-20221231.htm	Edgar Link	pending
tcbx-20221231.xsd	Edgar Link	pending
tcbx-ex10_29.htm	Edgar Link	pending
tcbx-ex21_1.htm	Edgar Link	pending
tcbx-ex23_1.htm	Edgar Link	pending
tcbx-ex31_1.htm	Edgar Link	pending
tcbx-ex31_2.htm	Edgar Link	pending
tcbx-ex32_1.htm	Edgar Link	pending
tcbx-ex32_2.htm	Edgar Link	pending
tcbx-ex4_2.htm	Edgar Link	pending
tcbx-20221231_cal.xml	Edgar Link	unprocessable
tcbx-20221231_def.xml	Edgar Link	unprocessable
tcbx-20221231_lab.xml	Edgar Link	unprocessable
tcbx-20221231_pre.xml	Edgar Link	unprocessable
tcbx-20221231_htm.xml	Edgar Link	completed

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$TCBX
Third Coast Bancshares, Inc. Stock $tcbx

2023 Q1 Form 10-K Financial Statement

#000095017023008204 Filed on March 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TCBX Third Coast Bancshares, Inc. Stock $tcbx

2023 Q1 Form 10-K Financial Statement

#000095017023008204 Filed on March 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TCBX
Third Coast Bancshares, Inc. Stock $tcbx