Leases, Other Commitments, and Contingencies (Narrative) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
May. 31, 2015 |
May. 25, 2014 |
May. 26, 2013 |
|
| LEASES, OTHER COMMITMENTS, AND CONTINGENCIES [Abstract] | |||
| Operating leases, rent expense, net | $ 193.5 | $ 189.0 | $ 187.9 |
| Future sublease receipts | 4.1 | ||
| Guarantee obligations and comfort letters for consolidated subsidiaries | 434.4 | ||
| Guarantee obligations and comfort letters for non-consolidated affiliates | 258.5 | ||
| Future payments due under noncancelable operating leases | $ 400.5 | ||