INTANGIBLE ASSETS, NET - Additional Information (Detail) ¥ in Thousands	6 Months Ended
Mar. 31, 2023 CNY (¥) RentalContract	Mar. 31, 2022 CNY (¥)
Schedule Of Intangible Asset [Line Items]
Amortization of Intangible Assets	¥ 3,001	¥ 21,967
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration]	Asset Impairment Charges	Asset Impairment Charges
Impairment loss of intangible assets	¥ 10,474	¥ 100,156
Apartment rental contracts [Member] \| Fair Value, Inputs, Level 3 [Member]
Schedule Of Intangible Asset [Line Items]
Impairment loss of intangible assets	¥ 10,474	¥ 29,550
Business combination revenue growth rate for valuation of trademarks acquired	0.00%	0.00%
Business combination increase of unit rental fee	0.00%
Business combination discount rate for valuation of trademarks acquired	11.00%	11.00%
Apartment rental agreements		¥ 29,550
Great Alliance Coliving Limited and Affiliates [Member]
Schedule Of Intangible Asset [Line Items]
Number of businesses acquired \| RentalContract	72,000

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Business combination increase of unit rental fee.

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Business combination revenue growth rate for valuation of trademarks acquired.

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Schedule Of Intangible Asset [Line Items]

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Indicates line item in statement of income or comprehensive income that includes impairment of indefinite-lived intangible asset excluding goodwill.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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The number of businesses acquired by the entity during the period.

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