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Restricted Net Assets - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2021
Restricted Asset Disclosure [Abstract]
Statutory accounting practices, statutory capital and surplus rate on after tax profits	10.00%

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- Definition

Restricted Asset Disclosure.

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No definition available.

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- Definition

Statutory accounting practices, statutory capital and surplus rate on after tax profits.

+ References

No definition available.

+ Details

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