$TSBK
Timberland Bancorp Inc Stock $tsbk

$tsbk Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000093905722000052 Filed on February 08, 2022

Income Statement

Concept	2021 Q4	2020 Q4	2020 Q3
Revenue	$13.34M	$13.96M	$13.59M
YoY Change	-4.41%	-1.65%
Cost Of Revenue		$15.00K
YoY Change		-79.73%
Gross Profit		$13.94M
YoY Change		-1.24%
Gross Profit Margin		99.89%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$358.0K	$391.0K	$750.0K
YoY Change	-8.44%	3.99%	15.38%
% of Gross Profit		2.8%
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$646.0K	$933.0K	$1.073M
YoY Change	-30.76%	-21.53%	-12.98%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$6.874M	$9.173M	$7.992M
YoY Change	-25.06%	9.63%	0.28%
Income Tax	$1.389M	$1.883M	$1.635M
% Of Pretax Income	20.21%	20.53%	20.46%
Net Earnings	$5.485M	$7.290M	$6.357M
YoY Change	-24.76%	9.59%	0.35%
Net Earnings / Revenue	41.11%	52.23%	46.77%
Basic Earnings Per Share	$0.66	$0.88	$0.76
Diluted Earnings Per Share	$0.65	$0.87	$0.76
COMMON SHARES
Basic Shares Outstanding	8.356M shares	8.313M shares	8.311M shares
Diluted Shares Outstanding	8.449M shares	8.413M shares

Balance Sheet

Concept	2021 Q4	2020 Q4	2020 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$558.3M	$350.2M	$314.5M
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	$22.11M	$22.75M	$23.04M
YoY Change	-2.83%	0.73%	0.9%
Goodwill	$15.13M	$15.13M	$15.13M
YoY Change	0.0%	-0.01%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$1.831B	$1.588B	$1.566B
YoY Change	15.29%	25.02%	25.57%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$2.300M	$2.600M	$2.600M
YoY Change	-11.54%	-7.14%
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$2.300M	$2.600M	$2.600M
YoY Change	-11.54%	-7.14%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$7.000M	$7.400M	$7.300M
YoY Change	-5.41%	-2.63%	-6.41%
Total Long-Term Liabilities	$7.000M	$7.400M	$7.300M
YoY Change	-5.41%	-2.63%	-6.41%
TOTAL LIABILITIES
Total Short-Term Liabilities	$2.300M	$2.600M	$2.600M
Total Long-Term Liabilities	$7.000M	$7.400M	$7.300M
Total Liabilities	$1.621B	$1.395B	$1.378B
YoY Change	16.19%	27.42%	28.09%
SHAREHOLDERS EQUITY
Retained Earnings	$167.9M	$150.8M	$145.2M
YoY Change	11.34%	13.77%	13.43%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$210.4M	$193.3M	$187.6M
YoY Change
Total Liabilities & Shareholders Equity	$1.831B	$1.588B	$1.566B
YoY Change	15.29%	25.02%	25.57%

Cashflow Statement

Concept	2021 Q4	2020 Q4	2020 Q3
OPERATING ACTIVITIES
Net Income	$5.485M	$7.290M	$6.357M
YoY Change	-24.76%	9.59%	0.35%
Depreciation, Depletion And Amortization	$358.0K	$391.0K	$750.0K
YoY Change	-8.44%	3.99%	15.38%
Cash From Operating Activities	$4.260M	$854.0K	$12.41M
YoY Change	398.83%	-90.89%	2198.15%
INVESTING ACTIVITIES
Capital Expenditures	$99.00K	$109.0K	-$330.0K
YoY Change	-9.17%	-67.85%	200.0%
Acquisitions
YoY Change
Other Investing Activities	-$60.05M	$19.93M	-$7.480M
YoY Change	-401.3%	-141.93%	-66.5%
Cash From Investing Activities	-$60.15M	$19.82M	-$7.800M
YoY Change	-403.45%	-141.4%	-65.24%
FINANCING ACTIVITIES
Cash Dividend Paid	$1.755M	$1.662M
YoY Change	5.6%	-20.33%
Common Stock Issuance & Retirement, Net	$433.0K	$58.00K
YoY Change	646.55%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$34.02M	$15.09M	38.20M
YoY Change	125.49%	5.25%	-744.18%
NET CHANGE
Cash From Operating Activities	$4.260M	$854.0K	12.41M
Cash From Investing Activities	-$60.15M	$19.82M	-7.800M
Cash From Financing Activities	$34.02M	$15.09M	38.20M
Net Change In Cash	-$21.87M	$35.76M	42.81M
YoY Change	-161.15%	-247.99%	-253.83%
FREE CASH FLOW
Cash From Operating Activities	$4.260M	$854.0K	$12.41M
Capital Expenditures	$99.00K	$109.0K	-$330.0K
Free Cash Flow	$4.161M	$745.0K	$12.74M
YoY Change	458.52%	-91.76%	1860.0%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021Q4	dei	Entity Central Index Key EntityCentralIndexKey	0001046050
CY2021Q4	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--09-30
CY2021Q4	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2021Q4	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2021Q4	dei	Amendment Flag AmendmentFlag	false
CY2021Q4	dei	Document Type DocumentType	10-Q
CY2021Q4	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2021Q4	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021Q4	dei	Document Transition Report DocumentTransitionReport	false
CY2021Q4	dei	Entity File Number EntityFileNumber	000-23333
CY2021Q4	dei	Entity Registrant Name EntityRegistrantName	TIMBERLAND BANCORP, INC.
CY2021Q4	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	WA
CY2021Q4	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	91-1863696
CY2021Q4	dei	Entity Address Address Line1 EntityAddressAddressLine1	624 Simpson Avenue
CY2021Q4	dei	Entity Address City Or Town EntityAddressCityOrTown	Hoquiam
CY2021Q4	dei	Entity Address State Or Province EntityAddressStateOrProvince	WA
CY2021Q4	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	98550
CY2021Q4	dei	City Area Code CityAreaCode	(360)
CY2021Q4	dei	Local Phone Number LocalPhoneNumber	533-4747
CY2021Q4	dei	Security12b Title Security12bTitle	Common stock, $.01 par value
CY2021Q4	dei	Trading Symbol TradingSymbol	TSBK
CY2021Q4	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2021Q4	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021Q4	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021Q4	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2021Q4	dei	Entity Small Business EntitySmallBusiness	true
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CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2021Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.66
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.88
CY2021Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.65
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.87
CY2021Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8356066	shares
CY2020Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8313493	shares
CY2021Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8448900	shares
CY2020Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8412744	shares
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2021Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	-5000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	-3000	USD
CY2021Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-18000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-17000	USD
CY2021Q4	tsbk	Otherthan Temporary Impairment Losses Investments Accretionof Noncredit Portion Heldtomaturity Securities Tax OtherthanTemporaryImpairmentLossesInvestmentsAccretionofNoncreditPortionHeldtomaturitySecuritiesTax	0	USD
CY2020Q4	tsbk	Otherthan Temporary Impairment Losses Investments Accretionof Noncredit Portion Heldtomaturity Securities Tax OtherthanTemporaryImpairmentLossesInvestmentsAccretionofNoncreditPortionHeldtomaturitySecuritiesTax	0	USD
CY2021Q4	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Net Of Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1000	USD
CY2020Q4	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Net Of Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	0	USD
CY2021Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2021Q4	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5468000	USD
CY2020Q4	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	7273000	USD
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	187630000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2020Q4	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	58000	USD
CY2020Q4	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	96000	USD
CY2020Q4	us-gaap	Dividends Common Stock DividendsCommonStock	1662000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	193325000	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	206899000	USD
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2021Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2021Q4	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	433000	USD
CY2021Q4	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	130000	USD
CY2021Q4	us-gaap	Dividends Common Stock DividendsCommonStock	1755000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	210375000	USD
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2021Q4	us-gaap	Depreciation Depreciation	358000	USD
CY2020Q4	us-gaap	Depreciation Depreciation	391000	USD
CY2021Q4	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	266000	USD
CY2020Q4	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	51000	USD
CY2021Q4	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-57000	USD
CY2020Q4	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-121000	USD
CY2021Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	79000	USD
CY2020Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	90000	USD
CY2021Q4	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	66000	USD
CY2020Q4	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	46000	USD
CY2021Q4	tsbk	Otherthan Temporary Impairment Losses Recoveries Investments Portion Recognizedin Earnings Net OtherthanTemporaryImpairmentLossesRecoveriesInvestmentsPortionRecognizedinEarningsNet	-8000	USD
CY2020Q4	tsbk	Otherthan Temporary Impairment Losses Recoveries Investments Portion Recognizedin Earnings Net OtherthanTemporaryImpairmentLossesRecoveriesInvestmentsPortionRecognizedinEarningsNet	-5000	USD
CY2021Q4	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-9000	USD
CY2020Q4	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-3000	USD
CY2021Q4	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-101000	USD
CY2020Q4	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	27000	USD
CY2021Q4	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	0	USD
CY2020Q4	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	21000	USD
CY2021Q4	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	663000	USD
CY2020Q4	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	2002000	USD
CY2021Q4	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	22379000	USD
CY2020Q4	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	48199000	USD
CY2021Q4	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	22559000	USD
CY2020Q4	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	43839000	USD
CY2021Q4	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	299000	USD
CY2020Q4	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	257000	USD
CY2021Q4	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	-119000	USD
CY2020Q4	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	236000	USD
CY2021Q4	us-gaap	Payment To Acquire Life Insurance Policy Operating Activities PaymentToAcquireLifeInsurancePolicyOperatingActivities	154000	USD
CY2020Q4	us-gaap	Payment To Acquire Life Insurance Policy Operating Activities PaymentToAcquireLifeInsurancePolicyOperatingActivities	149000	USD
CY2021Q4	us-gaap	Increase Decrease In Loans Deferred Income IncreaseDecreaseInLoansDeferredIncome	604000	USD
CY2020Q4	us-gaap	Increase Decrease In Loans Deferred Income IncreaseDecreaseInLoansDeferredIncome	987000	USD
CY2021Q4	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	978000	USD
CY2020Q4	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-162000	USD
CY2021Q4	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4260000	USD
CY2020Q4	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	854000	USD
CY2021Q4	us-gaap	Increase Decrease Of Restricted Investments IncreaseDecreaseOfRestrictedInvestments	-3834000	USD
CY2020Q4	us-gaap	Increase Decrease Of Restricted Investments IncreaseDecreaseOfRestrictedInvestments	-15916000	USD
CY2021Q4	us-gaap	Payments To Acquire Mortgage Backed Securities Mbs Categorized As Held To Maturity PaymentsToAcquireMortgageBackedSecuritiesMBSCategorizedAsHeldToMaturity	48486000	USD
CY2020Q4	us-gaap	Payments To Acquire Mortgage Backed Securities Mbs Categorized As Held To Maturity PaymentsToAcquireMortgageBackedSecuritiesMBSCategorizedAsHeldToMaturity	0	USD
CY2021Q4	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	0	USD
CY2020Q4	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	10267000	USD
CY2021Q4	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	2995000	USD
CY2020Q4	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	3444000	USD
CY2021Q4	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	6502000	USD
CY2020Q4	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2360000	USD
CY2020Q4	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2360000	USD
CY2021Q4	us-gaap	Increase Decrease In Other Loans IncreaseDecreaseInOtherLoans	24892000	USD
CY2020Q4	us-gaap	Increase Decrease In Other Loans IncreaseDecreaseInOtherLoans	-7674000	USD
CY2021Q4	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	99000	USD
CY2020Q4	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	109000	USD
CY2021Q4	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	0	USD
CY2020Q4	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	803000	USD
CY2021Q4	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-60146000	USD
CY2020Q4	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	19821000	USD
CY2021Q4	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	36076000	USD
CY2020Q4	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	16710000	USD
CY2021Q4	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	130000	USD
CY2020Q4	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	96000	USD
CY2021Q4	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	433000	USD
CY2020Q4	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	58000	USD
CY2021Q4	us-gaap	Payments Of Dividends PaymentsOfDividends	1755000	USD
CY2020Q4	us-gaap	Payments Of Dividends PaymentsOfDividends	1662000	USD
CY2021Q4	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	34018000	USD
CY2020Q4	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	15086000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-21868000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	35761000	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	580196000	USD
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	314452000	USD
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	558328000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	350213000	USD
CY2021Q4	us-gaap	Interest Paid Net InterestPaidNet	656000	USD
CY2020Q4	us-gaap	Interest Paid Net InterestPaidNet	980000	USD
CY2021Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2020Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-17000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairment	69102000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	1251000	USD
CY2021Q4	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2021Q4	us-gaap	Use Of Estimates UseOfEstimates	The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect reported amounts of assets and liabilities, and the disclosure of contingent assets and liabilities, as of the date of the consolidated balance sheets, and the reported amounts of income and expenses during the reporting period. Actual results could differ from those estimates.
CY2021Q4	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	Certain prior period amounts have been reclassified to conform to the December 31, 2021 presentation with no change to previously reported net income or total shareholders’ equity.
CY2021Q4	us-gaap	Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairment	114600000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	1170000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	571000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	115199000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	244000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	70109000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	65425000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	571000	USD
CY2021Q4	tsbk	Heldtomaturity Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions Less Than12 Months HeldtomaturitySecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositionsLessThan12Months	24	security
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	15000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2021Q4	tsbk	Heldtomaturity Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions12 Monthsor Longer HeldtomaturitySecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositions12MonthsorLonger	4	security
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	65440000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	571000	USD
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	9941000	USD
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	66000	USD
CY2021Q4	tsbk	Availableforsale Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions Less Than12 Months AvailableforsaleSecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositionsLessThan12Months	10	security
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	13439000	USD
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	43000	USD
CY2021Q4	tsbk	Availableforsale Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions12 Monthsor Longer AvailableforsaleSecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositions12MonthsorLonger	7	security
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	23380000	USD
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	109000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	36598000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	244000	USD
CY2021Q3	tsbk	Heldtomaturity Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions Less Than12 Months HeldtomaturitySecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositionsLessThan12Months	14	security
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	16000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2021Q3	tsbk	Heldtomaturity Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions12 Monthsor Longer HeldtomaturitySecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositions12MonthsorLonger	4	security
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	36614000	USD
CY2021Q3	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	244000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	20146000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	103000	USD
CY2021Q3	tsbk	Availableforsale Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions Less Than12 Months AvailableforsaleSecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositionsLessThan12Months	13	security
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	5491000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	11000	USD
CY2021Q3	tsbk	Availableforsale Securitiesin Unrealized Loss Positions Qualitative Disclosure Numberof Positions12 Monthsor Longer AvailableforsaleSecuritiesinUnrealizedLossPositionsQualitativeDisclosureNumberofPositions12MonthsorLonger	3	security
CY2021Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	25637000	USD
CY2021Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	114000	USD
CY2021Q4	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	89580000	USD
CY2021Q3	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	97600000	USD
CY2021Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	853000	USD
CY2020Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	885000	USD
CY2021Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	-1000	USD
CY2020Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	3000	USD
CY2021Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	4000	USD
CY2020Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	5000	USD
CY2021Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	850000	USD
CY2020Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	877000	USD
CY2021Q4	tsbk	Marketable Securities Realized Loss MarketableSecuritiesRealizedLoss	3000	USD
CY2021Q4	tsbk	Held To Maturity Securities Gross Realized Loss Number Of Securities HeldToMaturitySecuritiesGrossRealizedLossNumberOfSecurities	15	security
CY2020Q4	tsbk	Marketable Securities Realized Loss MarketableSecuritiesRealizedLoss	3000	USD
CY2020Q4	tsbk	Held To Maturity Securities Gross Realized Loss Number Of Securities HeldToMaturitySecuritiesGrossRealizedLossNumberOfSecurities	15	security
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	0	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	0	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	744000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	743000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	35148000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	35214000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	3710000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	3709000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	51072000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	51272000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	13432000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	13454000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	28380000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	28713000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	38595000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	38646000	USD
CY2021Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	114600000	USD
CY2021Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	115199000	USD
CY2021Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	56481000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	56552000	USD
CY2021Q4	us-gaap	Goodwill Goodwill	15130000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	15130000	USD
CY2021Q4	tsbk	Loans Receivable Including Loans Held For Sale Excluding Loans In Process And Deferred Fees Gross LoansReceivableIncludingLoansHeldForSaleExcludingLoansInProcessAndDeferredFeesGross	1118023000	USD
CY2021Q4	tsbk	Loans Receivable Ratio Of Loan Category To Total Loans LoansReceivableRatioOfLoanCategoryToTotalLoans	1.000
CY2021Q3	tsbk	Loans Receivable Including Loans Held For Sale Excluding Loans In Process And Deferred Fees Gross LoansReceivableIncludingLoansHeldForSaleExcludingLoansInProcessAndDeferredFeesGross	1082290000	USD
CY2021Q3	tsbk	Loans Receivable Ratio Of Loan Category To Total Loans LoansReceivableRatioOfLoanCategoryToTotalLoans	1.000
CY2021Q4	us-gaap	Loans And Leases Receivable Loans In Process LoansAndLeasesReceivableLoansInProcess	106009000	USD
CY2021Q3	us-gaap	Loans And Leases Receivable Loans In Process LoansAndLeasesReceivableLoansInProcess	95224000	USD
CY2021Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	4539000	USD
CY2021Q3	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	5143000	USD
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	13468000	USD
CY2021Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	13469000	USD
CY2021Q4	tsbk	Loansand Leases Receivable Loansin Process Deferred Incomeand Allowance LoansandLeasesReceivableLoansinProcessDeferredIncomeandAllowance	124016000	USD
CY2021Q3	tsbk	Loansand Leases Receivable Loansin Process Deferred Incomeand Allowance LoansandLeasesReceivableLoansinProcessDeferredIncomeandAllowance	113836000	USD
CY2021Q4	us-gaap	Notes Receivable Net NotesReceivableNet	994007000	USD
CY2021Q3	us-gaap	Notes Receivable Net NotesReceivableNet	968454000	USD
CY2021Q4	tsbk	Loans Receivable Loans Held For Sale Excluding Loansin Processand Deferred Fees Gross Mortgage Loans LoansReceivableLoansHeldForSaleExcludingLoansinProcessandDeferredFeesGrossMortgageLoans	3700000	USD
CY2021Q3	tsbk	Loans Receivable Loans Held For Sale Excluding Loansin Processand Deferred Fees Gross Mortgage Loans LoansReceivableLoansHeldForSaleExcludingLoansinProcessandDeferredFeesGrossMortgageLoans	3217000	USD
CY2021Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	392000	USD
CY2021Q3	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	449000	USD
CY2021Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13469000	USD
CY2021Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1000	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	0	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13468000	USD
CY2020Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13414000	USD
CY2020Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	0	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	18000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13432000	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	254000	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	13214000	USD
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13468000	USD
CY2021Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	5214000	USD
CY2021Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	1006800000	USD
CY2021Q4	tsbk	Loans Receivable Including Loans Held For Sale And Undisbursed Portion Of Loan Balance Gross LoansReceivableIncludingLoansHeldForSaleAndUndisbursedPortionOfLoanBalanceGross	1012014000	USD
CY2021Q3	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	247000	USD
CY2021Q3	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	13222000	USD
CY2021Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	13469000	USD
CY2021Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	5224000	USD
CY2021Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	981842000	USD
CY2021Q3	tsbk	Loans Receivable Including Loans Held For Sale And Undisbursed Portion Of Loan Balance Gross LoansReceivableIncludingLoansHeldForSaleAndUndisbursedPortionOfLoanBalanceGross	987066000	USD
CY2021Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	2853000	USD
CY2021Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	1012014000	USD
CY2021Q3	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	2854000	USD
CY2021Q3	us-gaap	Notes Receivable Gross NotesReceivableGross	987066000	USD
CY2021Q4	tsbk	Loans Receivable Including Loans Held For Sale And Undisbursed Portion Of Loan Balance Gross LoansReceivableIncludingLoansHeldForSaleAndUndisbursedPortionOfLoanBalanceGross	1012014000	USD
CY2021Q3	tsbk	Loans Receivable Including Loans Held For Sale And Undisbursed Portion Of Loan Balance Gross LoansReceivableIncludingLoansHeldForSaleAndUndisbursedPortionOfLoanBalanceGross	987066000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	4553000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	4599000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	4562000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	48000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	39000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	661000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	661000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	254000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	659000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	0	USD
CY2021Q4	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	5214000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	5260000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	254000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	5221000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	48000	USD
CY2021Q4	us-gaap	Impaired Financing Receivable Interest Income Cash Basis Method ImpairedFinancingReceivableInterestIncomeCashBasisMethod	39000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	4568000	USD
CY2021Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	2540000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	4615000	USD
CY2021	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	4750000	USD
CY2021	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	220000	USD
CY2021	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod	182000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	656000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	656000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	247000	USD
CY2021	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	454000	USD
CY2021	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	0	USD
CY2021	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod	0	USD
CY2021Q3	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	5224000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	5271000	USD
CY2021Q3	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	247000	USD
CY2021	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	5204000	USD
CY2021	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	220000	USD
CY2021	us-gaap	Impaired Financing Receivable Interest Income Cash Basis Method ImpairedFinancingReceivableInterestIncomeCashBasisMethod	182000	USD
CY2021Q3	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	2550000	USD
CY2021Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	USD
CY2021Q3	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	USD
CY2021Q4	tsbk	Allowancefor Loan Losses Allocatedto Troubled Debt Restructured Loans AllowanceforLoanLossesAllocatedtoTroubledDebtRestructuredLoans	0	USD
CY2021Q3	tsbk	Number Of Commercial Loans Modified NumberOfCommercialLoansModified	1	loan
CY2021Q3	tsbk	Loans Receivable Including Loans Held For Sale Excluding Loans In Process And Deferred Fees Gross Commercial Modified For Covid LoansReceivableIncludingLoansHeldForSaleExcludingLoansInProcessAndDeferredFeesGrossCommercialModifiedForCOVID	323000	USD
CY2021Q3	tsbk	Loans Receivable Ratio Of Loan Category To Total Loans Modified For Covid LoansReceivableRatioOfLoanCategoryToTotalLoansModifiedForCOVID	1.000
CY2021Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	2539000	USD
CY2021Q3	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	2553000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	2890000	USD
CY2021Q4	us-gaap	Operating Lease Cost OperatingLeaseCost	94000	USD
CY2020Q4	us-gaap	Operating Lease Cost OperatingLeaseCost	93000	USD
CY2021Q4	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	USD
CY2020Q4	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	USD
CY2021Q4	us-gaap	Lease Cost LeaseCost	94000	USD
CY2020Q4	us-gaap	Lease Cost LeaseCost	93000	USD
CY2021Q4	us-gaap	Operating Lease Payments OperatingLeasePayments	87000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	327000	USD
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y2M12D
CY2021Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y4M24D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0224
CY2021Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0224
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	255000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	310000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	313000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	317000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	284000	USD
CY2021Q4	tsbk	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	1038000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	2517000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	232000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	2285000	USD
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2021Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8356066	shares
CY2020Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8313493	shares
CY2021Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.66
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.88
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	5485000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	7290000	USD
CY2021Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8356066	shares
CY2020Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8313493	shares
CY2021Q4	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	92834	shares
CY2020Q4	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	99251	shares
CY2021Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8448900	shares
CY2020Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8412744	shares
CY2021Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.65
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.87
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	406815	shares
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	21.62
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	395349	shares
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	18.45
CY2021Q4	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	8900	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	14.63
CY2020Q4	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	9900	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	9.70
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	27.25
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1500	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	19.13
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	11594	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	25.28
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	2320	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	26.69
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	387321	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	21.70
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	384629	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	18.62
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.34
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0349
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0122
CY2021Q4	us-gaap	Share Price SharePrice	5.88
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	123000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	120000	USD
CY2021Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedNumber	176670	shares
CY2021Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Aggregate Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedAggregateGrantDateFairValue	844000	USD
CY2021Q4	tsbk	Sharebased Compensation Arrangementby Sharebased Payment Award Options Nonvested Aggregate Intrinsic Value SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsNonvestedAggregateIntrinsicValue	568000	USD
CY2021Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod	200	shares
CY2021Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	1000	USD
CY2020Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedNumber	158572	shares
CY2020Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Aggregate Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedAggregateGrantDateFairValue	567000	USD
CY2020Q4	tsbk	Share Based Compensation Arrangement By Share Based Payment Award Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod	200	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2620000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2880000	USD
CY2021Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	844000	USD
CY2021Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y5M1D
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	57498000	USD
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	64131000	USD

Files In Submission

Name	View Source	Status
0000939057-22-000052-index-headers.html	Edgar Link	pending
0000939057-22-000052-index.html	Edgar Link	pending
0000939057-22-000052.txt	Edgar Link	pending
0000939057-22-000052-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
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R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
tsbk-12312021x10qxex311.htm	Edgar Link	pending
tsbk-12312021x10qxex312.htm	Edgar Link	pending
tsbk-12312021x10qxex32.htm	Edgar Link	pending
tsbk-20211231.htm	Edgar Link	pending
tsbk-20211231.xsd	Edgar Link	pending
tsbk-20211231_cal.xml	Edgar Link	unprocessable
tsbk-20211231_def.xml	Edgar Link	unprocessable
tsbk-20211231_htm.xml	Edgar Link	completed
tsbk-20211231_lab.xml	Edgar Link	unprocessable
tsbk-20211231_pre.xml	Edgar Link	unprocessable

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$TSBK
Timberland Bancorp Inc Stock $tsbk

2021 Q4 Form 10-Q Financial Statement

#000093905722000052 Filed on February 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TSBK Timberland Bancorp Inc Stock $tsbk

2021 Q4 Form 10-Q Financial Statement

#000093905722000052 Filed on February 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TSBK
Timberland Bancorp Inc Stock $tsbk