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PENSION PLAN (Details) - Schedule of Weighted-Average Asset Allocations by Asset Category	Sep. 30, 2023	Sep. 30, 2022
PENSION PLAN (Details) - Schedule of Weighted-Average Asset Allocations by Asset Category [Line Items]
Weighted-average asset allocations	100.00%	100.00%
Equity securities [Member]
PENSION PLAN (Details) - Schedule of Weighted-Average Asset Allocations by Asset Category [Line Items]
Weighted-average asset allocations	63.00%	68.00%
Debt securities (bond mutual funds) [Member]
PENSION PLAN (Details) - Schedule of Weighted-Average Asset Allocations by Asset Category [Line Items]
Weighted-average asset allocations	36.00%	31.00%
Other (money market fund) [Member]
PENSION PLAN (Details) - Schedule of Weighted-Average Asset Allocations by Asset Category [Line Items]
Weighted-average asset allocations	2.00%	1.00%

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- Definition

Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

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