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Property and Equipment, Net - Additional Information (Details) ¥ in Thousands, $ in Thousands		12 Months Ended
	May 09, 2021 CNY (¥) m²	Dec. 31, 2022 CNY (¥)	Dec. 31, 2021 CNY (¥)	Dec. 31, 2020 CNY (¥)	Dec. 31, 2022 USD ($)
Property, Plant and Equipment [Line Items]
Depreciation expense		¥ 155,968	¥ 146,567	¥ 98,452
Deferred tax liability		¥ 185,354	¥ 191,858		$ 26,874
New office premises
Property, Plant and Equipment [Line Items]
Gross floor area | m²	72,000
Total cash consideration	¥ 2,200,000
Deferred tax liability	¥ 196,200

X

- Definition

Gross floor area of premises purchased.

+ References

No definition available.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.

+ References

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-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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- Definition

The cash outflow for acquisition of buildings (properties) whether for investment or use.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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