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Income Taxes - Schedule of Income (Loss) Before Income Tax, Domestic and Foreign (Details) - USD ($) $ in Thousands	12 Months Ended
	May 29, 2021	May 30, 2020	Jun. 01, 2019
Components Of Income Loss Before Income Taxes [Abstract]
Income (loss) before income taxes, United States	$ 1,077	$ (3,716)	$ (9,971)
Income (loss) before income taxes, Foreign	1,231	2,502	3,660
Income (loss) before income taxes	$ 2,308	$ (1,214)	$ (6,311)

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Components of income (loss) before income taxes.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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