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Basis of Presentation - Additional Information (Detail)	6 Months Ended
	Mar. 31, 2023 Segment
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of reportable segments	2

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8672-108599

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- References

No definition available.

+ Details

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