Employee and Retiree Benefits Schedule of Deferred Compensation Benefits (Details) - USD ($) $ in Thousands	May 25, 2019	Aug. 25, 2018
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]
Non-qualified deferred compensation	$ 13,459	$ 14,831
Supplemental executive retirement plan	2,056	2,309
Executive share option plan	129	935
Executive deferred compensation plan	590	421
Officer stock-based compensation	0	1,528
Deferred compensation benefits	16,234	20,024
Less current portion	3,073	4,742
Deferred compensation benefits, net of current portion	$ 13,161	$ 15,282

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Amounts due to recorded owners or owners with a beneficial interest of more than 10 percent of the voting interests or officers of the company.

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Amount of liability, recognized in statement of financial position, for defined benefit other postretirement plan, classified as noncurrent. Excludes pension plan.

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Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.

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