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[Member] Share Repurchase Program [Axis] Share Repurchase Program [Axis] Total assets Assets Cost of sales, including buying and occupancy costs Cost of Goods and Services Sold Credit facilities, amount outstanding Long-Term Line of Credit Federal, state and foreign income taxes recoverable Income Taxes Receivable, Current Property additions Payments to Acquire Property, Plant, and Equipment Recognition of net gains on benefit obligations, net of taxes Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax Other long-term liabilities Other Liabilities, Noncurrent Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Commitments and contingencies (See Note K) Commitments and Contingencies Termination Date Trading Arrangement Termination Date Leasehold costs and improvements Leasehold Costs And Improvements [Member] Building and Leasehold Improvements [Member] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Economic hedges for which hedge accounting was not elected Not Designated as Hedging Instrument [Member] Entity Address, City or Town Entity Address, City or Town Executive Savings Plan investments Executive Savings Plan [Member] Executive Savings Plan [Member] Debt Instrument [Axis] Debt Instrument [Axis] Schedule of Carrying Values and Estimated Fair Values of Debt Instruments Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Net income Net income Net Income (Loss) Attributable to Parent Trading Arrangement: Trading Arrangement [Axis] Net sales Total net sales Revenue from Contract with Customer, Including Assessed Tax Intercompany Foreign Currency Balance by Description [Axis] Intra-Entity Foreign Currency Balance by Description [Axis] Accumulated Other Comprehensive (Loss) Income Comprehensive Income (Loss) Note [Text Block] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Current borrowing capacity Line of Credit Facility, Current Borrowing Capacity Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Entity File Number Entity File Number Liabilities: Liabilities, Fair Value Disclosure [Abstract] Document Fiscal Year Focus Document Fiscal Year Focus Funded Plan Defined Benefit Plan, Funded Plan [Member] Income Statement [Abstract] Income Statement [Abstract] Entity Address, Address Line One Entity Address, Address Line One Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Effect of exchange rate changes on cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations (Decrease) in accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Name Forgone Recovery, Individual Name Document Period End Date Document Period End Date Award Timing MNPI Considered Award Timing MNPI Considered [Flag] TJX Canada TJX Canada [Member] TJX Canada [Member] Insider Trading Arrangements [Line Items] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Sales and maturities of investments Proceeds from Sale and Maturity of Held-to-Maturity Securities Retirement Plan Funding Status [Axis] Defined Benefit Plan, Funding Status [Axis] Adjustment to Compensation: Adjustment to Compensation [Axis] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Foreign currency exchange contracts Foreign Exchange Contract [Member] Document Transition Report Document Transition Report Document Quarterly Report Document Quarterly Report Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Accumulated other comprehensive (loss) income Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Current Reporting Status Entity Current Reporting Status Retained Earnings Retained Earnings [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Weighted average common shares – basic (in shares) Weighted average common shares outstanding for basic earnings per share calculation (in shares) Weighted Average Number of Shares Outstanding, Basic Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Executive Category: Executive Category [Axis] HomeGoods HomeGoods [Member] HomeGoods [Member] Purchases of investments Payments to Acquire Investments Name Awards Close in Time to MNPI Disclosures, Individual Name Retirement Plan Funding Status [Domain] Defined Benefit Plan, Funding Status [Domain] Entity Filer Category Entity Filer Category Letter of Credit Letter of Credit [Member] Company Selected Measure Name Company Selected Measure Name