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INCOME TAXES - EFFECTIVE INCOME TAX RATE (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Aug. 15, 2020 | Aug. 17, 2019 | Aug. 15, 2020 | Aug. 17, 2019
Effective income tax rate (as a percent) | 22.70% | 24.50% | 23.20% | 23.30%
Deferred social security tax payment period |  |  | two years |
Other long-term liabilities |  |  |  |
Deferred payment of social security taxes | $ 329 |  | $ 329 |

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