Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 30, 2024	Dec. 02, 2023	Nov. 30, 2024	Dec. 02, 2023	Jun. 01, 2024
Operating Loss Carryforwards [Line Items]
Income tax benefit	$ 304	$ 494	$ 246	$ 113
Effective income tax benefit rate			60.40%	16.50%
Federal statutory rate			21.00%
Liability for uncertain tax positions related to continuing operations, excluding interest and penalties	300		$ 300		$ 100
Deferred tax valuation allowance	2,200		2,200		2,200
Maximum
Operating Loss Carryforwards [Line Items]
Deferred tax liability, undistributed earnings of foreign subsidiaries	100		100		100
Liability for interest and penalties	100		100		$ 100
State and Local Jurisdiction
Operating Loss Carryforwards [Line Items]
Valuation allowance pertaining to deferred tax asset	1,100		1,100
Foreign Tax Authority
Operating Loss Carryforwards [Line Items]
Valuation allowance pertaining to deferred tax asset	$ 1,100		$ 1,100