Receivables - Schedule of Receivables (Details) - USD ($) $ in Thousands	Aug. 31, 2025	Aug. 31, 2024
Receivables [Abstract]
Trade accounts receivable	$ 2,122,697	$ 2,232,203
CHS Capital short-term notes receivable	1,053,413	944,861
Other	592,187	452,662
Receivables, gross	3,768,297	3,629,726
Less allowances and reserves	81,712	79,809
Total receivables	$ 3,686,585	$ 3,549,917

Accounts, Notes and Loans and Other Receivables, Gross, Current

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- Definition

Allowance for Doubtful Accounts Receivable, Notes and Loans and Other Receivables, Current

+ References

No definition available.

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- Definition

Amount, after allowance for credit loss, of accounts and financing receivables, classified as current. Includes, but is not limited to, notes and loan receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
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-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
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- Definition

Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amortized cost, before allowance for credit loss, of financing receivable classified as current. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
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- Definition

Amount, before allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

+ References

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- References

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