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SEGMENT INFORMATION - Concentrations of Credit Risk (Details) - Customer Concentration Risk	12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2021
Net Sales | Home Depot
Revenue, Major Customer [Line Items]
Concentration risk (percent)	29.00%	28.00%	24.00%
Net Sales | Lowe's
Revenue, Major Customer [Line Items]
Concentration risk (percent)	18.00%	15.00%	15.00%
Net Accounts Receivable | Two Largest Customers
Revenue, Major Customer [Line Items]
Concentration risk (percent)	41.00%	46.00%

X

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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- Definition

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+ References

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