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Financial Instruments - Impact of Derivative Financial Instruments on Statement of Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended
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May 01, 2021 | May 02, 2020
Derivative Instruments, Gain (Loss) [Line Items] |  |
(Loss) gain recognized in income / (loss) | $ (5,145) | $ 20,256
Intercompany balances, primarily debt and related interest | Selling, general and administrative expenses | Fair Value Hedges |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
(Loss) gain recognized in income / (loss) | (2,864) | (5,173)
Diesel fuel contracts | Cost of sales, including buying and occupancy costs | Economic Hedges For Which Hedge Accounting Was Not Elected |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
(Loss) gain recognized in income / (loss) | 13,570 | (22,854)
Intercompany billings in TJX International, primarily merchandise related | Cost of sales, including buying and occupancy costs | Economic Hedges For Which Hedge Accounting Was Not Elected |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
(Loss) gain recognized in income / (loss) | 118 | (1,852)
Merchandise purchase commitments | Cost of sales, including buying and occupancy costs | Economic Hedges For Which Hedge Accounting Was Not Elected |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
(Loss) gain recognized in income / (loss) | $ (15,969) | $ 50,135

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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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