DEBT AND FINANCING OBLIGATIONS - Other Credit Facilities (Details) - USD ($) $ in Millions	May 31, 2020	May 26, 2019
Short-term Debt [Line Items]
Short-term borrowings	$ 498.7	$ 8.4
Line of Credit \| Other credit facilities
Short-term Debt [Line Items]
Face amount	30.8	30.8
Short-term borrowings	$ 3.7	$ 1.2
Interest rate (as a percent)	3.56%	4.35%

Face (par) amount of debt instrument at time of issuance.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Data Type:	num:percentItemType
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Period Type:	instant

- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
-Paragraph 1
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Balance Type:	credit
Period Type:	instant

- Definition

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.

+ References

No definition available.

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Period Type:	duration

- Details

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Balance Type:
Period Type:

- Details

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Namespace Prefix:
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Period Type: