Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Revenue Recognition (Details) - USD ($) $ in Thousands	May 31, 2025	May 25, 2024	May 31, 2025	May 25, 2024
Disaggregation of revenue
Net sales	$ 380,956	$ 334,757	$ 1,081,879	$ 955,634
North America
Disaggregation of revenue
Net sales	373,575	326,698	1,059,161	931,288
International
Disaggregation of revenue
Net sales	7,381	8,059	22,718	24,346
Atkins \| North America
Disaggregation of revenue
Net sales	112,287	128,602	329,105	370,855
Quest \| North America
Disaggregation of revenue
Net sales	227,737	198,096	630,445	560,433
OWYN (Member)
Disaggregation of revenue
Net sales	33,551		99,611
OWYN (Member) \| North America
Disaggregation of revenue
Net sales	$ 33,551	$ 0	$ 99,611	$ 0

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Simply Good Foods Co 10-Q