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Accounting Policies (Tables) | 9 Months Ended
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Nov. 02, 2019
Supplemental Cash Flow Elements [Abstract] |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] | As of November 2, 2019, restricted cash primarily included consideration that serves as collateral for our insurance obligations. The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within our Condensed Consolidated Balance Sheets to the total shown on our Condensed Consolidated Statements of Cash Flows:
($ in millions) | November 2, 2019 |  | February 2, 2019 |  | November 3, 2018
Cash and cash equivalents, per Condensed Consolidated Balance Sheets | $ | 788 |  |  | $ | 1,081 |  |  | $ | 958 |
Restricted cash included in other current assets | — |  |  | 1 |  |  | 1 |
Restricted cash included in other long-term assets (a) | 18 |  |  | 338 |  |  | 17 |
Total cash, cash equivalents, and restricted cash, per Condensed Consolidated Statements of Cash Flows | $ | 806 |  |  | $ | 1,420 |  |  | $ | 976 |
__________ (a) As of February 2, 2019, restricted cash included in other long-term assets included $320 million of consideration held by a third party in connection with the purchase of a building that was completed in fiscal 2019.

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