Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Diluted Net (Loss) Income Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
May 26, 2024	May 28, 2023	May 29, 2022
Numerator:
Net Income (loss) from continuing operations	$ 9,331	$ (64,236)	$ (15,476)
Income (loss) from discontinued operations, net of tax	2,682	(35,327)	(101,239)
Net income (loss)	$ 12,013	$ (99,563)	$ (116,715)
Denominator:
Weighted average shares for basic net loss per share (in shares)	30,474	29,958	29,466
Potential preferred stock conversion to common stock (in shares)	5,847	0	0
Dilutive stock options, RSUs, and PSUs (in shares)	337	0	0
Weighted average shares for diluted income (loss) per share (in shares)	36,658	29,958	29,466
Basic income (loss) per share:
Income (loss) from continuing operations (in dollars per share)	$ 0.31	$ (2.14)	$ (0.53)
Income (loss) from discontinued operations (in dollars per share)	0.09	(1.18)	(3.44)
Total basic net income (loss) per share (in dollars per share)	0.40	(3.32)	(3.97)
Diluted net income (loss) per share:
Income (loss) from continuing operations (in dollars per share)	0.25	(2.14)	(0.53)
Income (loss) from discontinued operations (in dollars per share)	0.07	(1.18)	(3.44)
Total diluted net income (loss) per share (in dollars per share)	$ 0.32	$ (3.32)	$ (3.97)

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.