Organization - Schedule of VIEs and VIEs' Subsidiaries Included in Consolidated Balance Sheets and Statements of Comprehensive Loss (Parenthetical) (Details) - CNY (¥) ¥ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Variable Interest Entities \| Short-term Loan
Variable Interest Entity [Line Items]
Loans Payable, Current	¥ 0	¥ 708,195

Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.20)
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Name:	us-gaap_LoansPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant