Subsequent Events	12 Months Ended
Dec. 31, 2022
Subsequent Events [Abstract]
Subsequent Events	22. SUBSEQUENT EVENTS On March 13, 2023, the Company entered into an amendment agreement with PAGAC Lemongrass Holding I Limited (the “Holder”) regarding previous documents governing the convertible notes in an aggregate principal amount of US$300 million sold to the Holder in September 2019 (the “Notes”). The Notes shall be paid in full by April 2024 in 14 monthly installments. The agreement has replaced the Holder’s right to require the Company to repurchase for cash all or any portion of the Notes in September 2023. The Notes remain convertible into fully paid Class A ordinary shares of the Company or ADSs at a conversion price of US$14 per ADS at the Holder’s option. No other events or transactions have occurred between year-end and the date of these Consolidated Financial Statements which may significantly affect the Entity’s financial position or results of operations as of December 31, 2022.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI https://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

Name:	us-gaap_SubsequentEventsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration