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Income Taxes (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 28, 2020	Nov. 23, 2019	Nov. 28, 2020	Nov. 23, 2019	May 30, 2020
Income Taxes [Abstract]
Income tax expense	$ 2,256	$ 5,337	$ 4,213	$ 7,978
Effective tax rate	178.50%	30.20%	76.50%	31.60%
Unrecognized tax benefits	$ 800		$ 800		$ 800

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of unrecognized tax benefits.

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