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CAPITAL STOCK (Details) - USD ($) | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
May 27, 2018 | May 28, 2017 | May 26, 2019 | May 31, 2018 | May 31, 2017
Class of Stock [Line Items] |  |  |  |  |
Total number of shares authorized |  |  | 1,218,050,000 |  |
Common stock, shares authorized | 1,200,000,000 |  | 1,200,000,000 |  |
Common stock, par value (in dollars per share) | $ 5 |  | $ 5 |  |
Preferred stock, shares issued |  |  | 0 |  |
Preferred stock, shares outstanding |  |  | 0 |  |
Class B Preferred Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Preferred Stock, shares authorized |  |  | 150,000 |  |
Preferred stock, par value (in dollars per share) |  |  | $ 50.00 |  |
Class C Preferred Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Preferred Stock, shares authorized |  |  | 250,000 |  |
Preferred stock, par value (in dollars per share) |  |  | $ 100.00 |  |
Class D Preferred Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Preferred Stock, shares authorized |  |  | 1,100,000 |  |
Class E Preferred Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Preferred Stock, shares authorized |  |  | 16,550,000 |  |
Common stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Further increase to share repurchase program |  |  |  | $ 1,000,000,000 | $ 1,000,000,000.0
Stock repurchased (in shares) | 27,400,000 | 25,100,000 |  |  |
Repurchase of common shares | $ 967,300,000 | $ 1,000,000,000 |  |  |

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