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Income Taxes (Details) - USD ($) | 3 Months Ended |  |
--- | --- | --- | ---
May 03, 2019 | Feb. 01, 2019 | May 04, 2018
Income Tax Examination [Line Items] |  |  |
Tax Act Impact | $ 3,700,000.0 |  |
Unrecognized tax benefits | 1,900,000 |  |
Unrecognized tax benefits, if recognized, would impact effective tax rate | 1,500,000 |  |
Sears Holdings Corporation | Other assets |  |  |
Income Tax Examination [Line Items] |  |  |
Indemnification receivable, uncertain tax positions | $ 0 | $ 0 | $ 2,500,000

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