Basis of Presentation and Reclassifications (Details)	3 Months Ended	12 Months Ended
May 31, 2020	May 26, 2019	May 30, 2021	May 31, 2020	May 26, 2019
Annual Reporting Period			364 days	371 days	364 days
Pet Segment [Member]
Annual Reporting Period	4 months	3 months	12 months	13 months	12 months

Duration of a fiscal period, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but not limited to, weeks in a year or quarter.

No definition available.

Name:	us-gaap_FiscalPeriodDuration
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration