Long-Term Debt (Details) - USD ($)
$ in Millions |
|
|
|
3 Months Ended |
9 Months Ended |
|
Jul. 09, 2020 |
Jun. 08, 2020 |
Jun. 05, 2020 |
Oct. 31, 2020 |
Oct. 31, 2020 |
Nov. 02, 2019 |
Feb. 01, 2020 |
| Debtor-in-possession financing |
|
|
|
$ 900
|
$ 900
|
$ 0
|
$ 0
|
| 2017 Credit Facility (Matures 2022) |
|
|
|
1,264
|
1,264
|
429
|
0
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
3,289
|
3,289
|
0
|
0
|
| Total debt |
|
|
|
5,453
|
5,453
|
4,198
|
3,758
|
| Less: unamortized debt issuance costs |
|
|
|
|
|
(40)
|
(37)
|
| Long-term Debt, Current Maturities |
|
|
|
(1,264)
|
(1,264)
|
(147)
|
(147)
|
| Long-term debt |
|
|
|
0
|
0
|
4,011
|
3,574
|
| Write-off of pre-petition unamortized debt issuance costs |
|
|
|
0
|
33
|
|
|
| Contractual interest expense on pre-petition liabilities not recognized in the financial statements |
|
|
|
31
|
57
|
|
|
| Proceeds from debtor-in-possession financing |
|
|
|
|
450
|
0
|
|
| Debtor-in-possession financing fees |
|
|
|
$ 0
|
$ 50
|
0
|
|
| Line of Credit Facility, Interest Rate During Period |
|
|
|
|
650.00%
|
|
|
| Senior Notes 5.65% Due 2020 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
5.65%
|
5.65%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 105
|
$ 105
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
105
|
105
|
| 2016 Term Loan Facility [Member] |
|
|
|
|
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 1,102
|
$ 1,102
|
|
|
| Secured Long-term Debt, Noncurrent |
|
|
|
|
|
1,551
|
1,540
|
| Senior Secured Notes Five Point Eight Seven Five Percent Due2023 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
5.875%
|
5.875%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 469
|
$ 469
|
|
|
| Secured Long-term Debt, Noncurrent |
|
|
|
|
|
500
|
500
|
| Debentures 7.125% Due 2023 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
7.125%
|
7.125%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 10
|
$ 10
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
10
|
10
|
| Senior Secured Second Priority Notes 8.625% due 2025 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
8.625%
|
8.625%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 400
|
$ 400
|
|
|
| Secured Long-term Debt, Noncurrent |
|
|
|
|
|
400
|
400
|
| Notes 6.9% Due 2026 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
6.90%
|
6.90%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 2
|
$ 2
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
2
|
2
|
| Senior Notes 6.375% Due 2036 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
6.375%
|
6.375%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 388
|
$ 388
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
388
|
388
|
| Debentures 7.4% Due 2037 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
7.40%
|
7.40%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 313
|
$ 313
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
313
|
313
|
| Notes 7.625% Due 2097 [Member] |
|
|
|
|
|
|
|
| Interest rate |
|
|
|
7.625%
|
7.625%
|
|
|
| Liabilities Subject to Compromise, Debt and Accrued Interest |
|
|
|
$ 500
|
$ 500
|
|
|
| Unsecured Long-term Debt, Noncurrent |
|
|
|
|
|
$ 500
|
$ 500
|
| DIP Credit Agreement [Member] |
|
|
|
|
|
|
|
| Debtor-in-possession financing |
|
|
$ 900
|
|
|
|
|
| Debtor-in-possession financing, new money |
|
|
450
|
|
|
|
|
| Proceeds from debtor-in-possession financing |
$ 225
|
$ 225
|
|
|
|
|
|
| Debtor-in-possession financing, amount rolled |
$ 225
|
$ 225
|
450
|
|
|
|
|
| Debtor-in-possession financing, rolled from term loan |
|
|
419
|
|
|
|
|
| Debtor-in-possession financing, rolled from senior secured notes |
|
|
31
|
|
|
|
|
| Debtor-in-possession financing fees |
|
|
50
|
|
|
|
|
| Debtor-in-possession financing fees, lenders |
|
|
45
|
|
|
|
|
| Debtor-in-possession financing fees, advisors |
|
|
$ 5
|
|
|
|
|