The amount of accrual of withholding tax as of balance sheet date.

No definition available.

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- Definition

Represents the reduced enterprise income tax rate.

+ References

No definition available.

+ Details

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- Definition

Represents the exemption term.

+ References

No definition available.

+ Details

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- Definition

Represents the HNTE certificate effective term.

+ References

No definition available.

+ Details

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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.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of exemption in corporate income tax payable.

+ References

No definition available.

+ Details

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- Definition

Represents the withholding tax rate.

+ References

No definition available.

+ Details

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- Definition

Represents the withholding tax rate for payments of dividends by a Korea entity to non-Korea resident enterprises.

+ References

No definition available.

+ Details

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- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319

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- Definition

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
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- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 3
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- Details

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- Details

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- Details

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Income Taxes - Additional Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 CNY (¥)	Dec. 31, 2020 CNY (¥)	Dec. 31, 2019 CNY (¥)	Dec. 31, 2021 USD ($)
Income Taxes
Effective tax rate	25.00%	25.00%	25.00%
Hong Kong
Income Taxes
Statutory tax rate	16.50%
PRC
Income Taxes
Statutory tax rate	25.00%
Enterprise income tax rate	15.00%
HNTE certificate effective term	3 years
Withholding tax rate	10.00%
Accrual of withholding tax	¥ 0	¥ 0	¥ 0
Tibet
Income Taxes
Statutory tax rate	15.00%
Exemption in corporate income tax payable (as a percent)	40.00%
Exemption term	3 years
Effective tax rate	9.00%
Korea
Income Taxes
Statutory tax rate	22.00%
Withholding tax rate for payments of dividends by a Korea entity to non-Korea resident enterprises	22.00%
Deductible tax losses	¥ 147,639,000	¥ 37,936,000	¥ 29,403,000	$ 23,168