RETIREMENT PLANS - EXPECTED BENEFIT PAYMENTS (Details) $ in Thousands	Sep. 30, 2023 USD ($)
Pension Plan
Expected Benefit Payments:
Fiscal year ending September 30, 2024	$ 402
Fiscal year ending September 30, 2025	552
Fiscal year ending September 30, 2026	545
Fiscal year ending September 30, 2027	537
Fiscal year ending September 30, 2028	574
Fiscal years ending September 30, 2029 through 2033	2,990
SERP
Expected Benefit Payments:
Fiscal year ending September 30, 2024	70
Fiscal year ending September 30, 2025	140
Fiscal year ending September 30, 2026	138
Fiscal year ending September 30, 2027	137
Fiscal year ending September 30, 2028	142
Fiscal years ending September 30, 2029 through 2033	$ 712

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- Definition

Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

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Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

+ References

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Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.

+ References

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Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

+ References

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Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

+ References

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