Financial Instruments - Schedule of Expected Recognition in Earnings of the Deferred Net Gains Recorded in AOCI (Details) - Interest rate contracts $ in Thousands	12 Months Ended
Sep. 30, 2023 USD ($)
Expected Earnings [Line Items]
2024	$ 9,965
2025	9,965
2026	9,965
2027	9,965
2028	9,965
Thereafter	174,973
Total	$ 224,798

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480870/815-30-50-1

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration