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Income Taxes (Details Textual)	3 Months Ended		9 Months Ended
Income Taxes (Details Textual)	Feb. 26, 2015	Feb. 27, 2014	Feb. 26, 2015	Feb. 27, 2014
Effective Income Tax Rate	35.90%mcs_EffectiveIncomeTaxRate	41.10%mcs_EffectiveIncomeTaxRate	38.70%mcs_EffectiveIncomeTaxRate	40.10%mcs_EffectiveIncomeTaxRate