Long-Term Debt (Details Textual) - USD ($) $ in Millions	12 Months Ended
Feb. 01, 2019	Feb. 02, 2018	Feb. 03, 2017
Additional Long-Term Debt (Textuals)
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, 2019	$ 1,100
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, 2020	500
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, 2021	1,000
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, 2022	766
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, 2023	500
Debt maturities, exclusive of unamortized discounts and capitalized lease obligations, after five years	11,000
Debt instrument, repurchased face amount		$ 1,600
Loss on extinguishment of debt	$ 0	$ 464	$ 0
2016 and 2017 Combined Notes
Additional Long-Term Debt (Textuals)
Debt instrument, redemption price under change of control provisions, percentage	101.00%

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
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Face (par) amount of the original debt instrument that was repurchased.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 50
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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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