Related Party Transactions - Additional Information (Detail) - CNY (¥) ¥ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Due to related parties, current	¥ 48,565	¥ 53,039
Service fee to JYBD	0	7,500	¥ 12,500
Related Party [Member]
Due to related parties, current	0	122,152
Revenue from Related Parties	¥ 104	¥ 300	¥ 0

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details