Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.

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- Definition

Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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- Definition

Amount of increase (decrease) in accumulated other comprehensive income (AOCI) for reclassification to retained earnings of tax effect from remeasurement of deferred tax pursuant to Tax Cuts and Jobs Act.

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Accumulated Balances for Each Component of Other Comprehensive Income (Loss), Net of Tax (Details) - USD ($) $ in Millions	12 Months Ended
	May 26, 2019	May 27, 2018	May 28, 2017	May 29, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	$ 7,463.7	$ 3,756.6	$ 4,077.8	$ 3,794.8
Unrealized gains on available-for-sale securities reclassified to retained earnings	0.0	0.8	0.3
Currency translation losses, net of reclassification adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	(90.9)	(94.7)	(98.6)
Derivative adjustments, net of reclassification adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	34.0	1.0	(1.1)
Unrealized gains (losses) on available-for-sale securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	0.0	0.6	(0.3)
Pension and post-employment benefit obligations, net of reclassification adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	(53.4)	(17.4)	(112.9)
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	(110.3)	(110.5)	(212.9)	(344.5)
Unrealized gains on available-for-sale securities reclassified to retained earnings		0.8	0.3
Retained Earnings
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	5,047.9	4,744.9	$ 4,247.0	$ 3,218.3
ASU 2016-01 \| Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Unrealized gains on available-for-sale securities reclassified to retained earnings	(0.6)
ASU 2016-01 \| Retained Earnings
Accumulated Other Comprehensive Income (Loss) [Line Items]
Unrealized gains on available-for-sale securities reclassified to retained earnings	$ 0.6
ASU 2018-02 \| Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Stranded tax effects from change in tax rate		(17.4)
ASU 2018-02 \| Retained Earnings
Accumulated Other Comprehensive Income (Loss) [Line Items]
Stranded tax effects from change in tax rate		$ 17.4