Employee Benefit Plans - Additional Information (Details) - Employee Profit Sharing Plan - USD ($) $ in Millions	12 Months Ended
May 28, 2022	May 29, 2021	May 30, 2020
Defined Contribution Plan Disclosure [Line Items]
Percent of employees matched	50.00%
Percent of pay matched	6.00%	4.00%	4.00%
Matching contributions expense	$ 0.8	$ 0.6	$ 0.5

Amount of cost for defined contribution plan.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 70
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942

Name:	us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration