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Summary of Significant Accounting Policies - Schedule of Finite Lived Intangible Assets Useful Lives (Detail)	12 Months Ended
	Dec. 31, 2021
Others [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	3 years
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	6 years
Patents And Technology [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	6 years
Patents And Technology [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	10 years
Trade Marks And Domain Names [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	10 years
Software and Copyrights [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	3 years
Software and Copyrights [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	10 years

X

- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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X

- 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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