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