Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Fair value measurement - Summary of Valuation Inputs To The Fair Value of Purchase Options (Detail)

v3.23.3
Fair value measurement - Summary of Valuation Inputs To The Fair Value of Purchase Options (Detail) - Investments in equity securities
Sep. 30, 2023
Growth factor  
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]  
Unobservable input, assets 0.030
Discount rate  
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]  
Unobservable input, assets 0.119